ClassID:

227620

H04M3/42229 - CPC Classification

Classification description:

Automatic or semi-automatic exchanges; Systems providing special services or facilities to subscribers Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location

Sub-classes:
Recent Application in this class:
#1
20250126211
2025-04-17

TELEPHONY WEB EVENT SYSTEM AND METHOD

#2
20240121343
2024-04-11

Telephony web event system and method

#3
20240073608
2024-02-29

SPEAKERPHONE WITH BEAMFORMER-BASED CONFERENCE CHARACTERIZATION AND RELATED METHODS

#4
20230283355
2023-09-07

Method and apparatus for managing user plane operation in wireless communication system

#5
20230231952
2023-07-20

Telephony web event system and method

#6
20230007437
2023-01-05

Network services dependent on geographical constraints

#7
20210399786
2021-12-23

Method and apparatus for managing user plane operation in wireless communication system

#8
20210337070
2021-10-28

NETWORKING BETWEEN VOIP-AND PSTN-CALLS

#9
20210218848
2021-07-15

Telephony web event system and method

#10
20210218847
2021-07-15

Telephony web event system and method

#11
20210218846
2021-07-15

Telephony web event system and method

#12
20210006322
2021-01-07

Method and apparatus for managing user plane operation in wireless communication system

#13
20200358906
2020-11-12

System and method for verifying telephone numbers

#14
20200296541
2020-09-17

Network services dependent on geographical constraints

#15
20200221294
2020-07-09

Apparatus and method for handling eSIM profile for iSSP device

#16
20200120206
2020-04-16

Attaching multiple phone lines to a single mobile or landline phone

#17
20200076952
2020-03-05

Telephony web event system and method

#18
20200034401
2020-01-30

Personalized content processing and delivery system and media

#19
20200028564
2020-01-23

Method and apparatus for managing user plane operation in wireless communication system

#20
20190245970
2019-08-08

System and Method for Modifying or disabling the Ringtone for an Incoming Call Based on the Existence or Nonexistence of Previous Calls from the Same Caller

#21
20190220935
2019-07-18

System And Method To Permit A Live Person To Show and Stage Real Property From A remote Location

#22
20190220521
2019-07-18

Information display device and information display system

#23
20190215401
2019-07-11

Telephony web event system and method

#24
20190206230
2019-07-04

System and method of managing personal security

#25
20190166250
2019-05-30

Attaching multiple phone lines to a single mobile or landline phone

#26
20180332504
2018-11-15

System and method for establishing and maintaining a connection between devices

#27
20180241876
2018-08-23

IOT-connected devices and equipment automated login system

#28
20180241607
2018-08-23

Telephone with a universal phone number

#29
20180219999
2018-08-02

System and method for modifying or disabling the ringtone for an incoming call based on the existence or nonexistence of previous calls from the same caller

#30
20180198920
2018-07-12

System and method for verifying telephone numbers

#31
20180083688
2018-03-22

Method and apparatus for managing user plane operation in wireless communication system

#32
20180041641
2018-02-08

Method for optimizing quality of experience in mixed managed and unmanaged network environments with governance and regulation constraints

#33
20180014183
2018-01-11

Communication using virtual numbers

#34
20180013895
2018-01-11

Telephony web event system and method

#35
20170353835
2017-12-07

Network services dependent upon geographical constraints

#36
20170353608
2017-12-07

Voice service routing system for accessibility

#37
20170318151
2017-11-02

Attaching multiple phone lines to a single mobile or landline phone

#38
20170195850
2017-07-06

Inter-network connection control device, and connection control method

#39
20170195490
2017-07-06

Systems and methods for managing multi-tenant callback services

#40
20170187871
2017-06-29

Selective voice communication among multiple services

#41
20170163814
2017-06-08

Method and Electronic Device for Realizing the Remote Control of Call Transfer

#42
20170163801
2017-06-08

Conveying device information to application server servicing computing device associated with a communication

#43
20170078483
2017-03-16

Conveying device information to application server servicing computing device associated with a communication

#44
20170006165
2017-01-05

Cordless telephone device, cordless telephone system, and data transfer method

#45
20160366282
2016-12-15

Controller for the intelligent interconnection of two communication networks, and method of use for same

#46
20160360381
2016-12-08

Method and unit used to determine useable services

#47
20160309025
2016-10-20

System and method for modifying or disabling the ringtone for an incoming call based on the existence or nonexistence of previous calls from the same caller

#48
20160269556
2016-09-15

Systems and methods for managing multi-tenant callback services

#49
20160241719
2016-08-18

Networking between VOIP -and PSTN- calls

#50
20160212659
2016-07-21

System and method for establishing and maintaining a connection between devices

#51
20160212269
2016-07-21

Telecommunications device enabled with multiple network recognizable numbers

#52
20160191708
2016-06-30

Phone number identification systems and methods

#53
20160164925
2016-06-09

Universal point of contact identifier system and method

#54
20160142537
2016-05-19

Voice message exchange

#55
20160119853
2016-04-28

Centralized status server for call management of location-aware mobile devices

#56
20160088464
2016-03-24

Managing selection and triggering of applications on a card computing device

#57
20160080935
2016-03-17

Controller and method of controlling multiple identities of a mobile device

#58
20160080567
2016-03-17

Active records for interactive systems

#59
20160072954
2016-03-10

Mobile device synchronization to a gateway

#60
20160007159
2016-01-07

Network services dependent upon geographical constraints

#61
20150312420
2015-10-29

Controller for the intelligent interconnection of two communication networks, and method of use for same

#62
20150304493
2015-10-22

Voice input state identification

#63
20150281946
2015-10-01

Communication agent method

#64
20150256670
2015-09-10

System and method for modifying or disabling the ringtone for an incoming call based on the existence or nonexistence of previous calls from the same caller

#65
20150237198
2015-08-20

Methods, devices and system for logging calls for terminals

#66
20150229762
2015-08-13

System and method for peer-to-peer media routing using a third party instant messaging system for signaling

#67
20150215461
2015-07-30

Systems and methods for managing multi-tenant callback services

#68
20150215452
2015-07-30

Method and system for providing advanced address book functionality in a universal plug and play home network environment

#69
20150201080
2015-07-16

Message exchange

#70
20150181035
2015-06-25

UNIVERSAL POINT OF CONTACT IDENTIFIER SYSTEM AND METHOD

#71
20150105052
2015-04-16

Method and apparatus for providing cellphone service from any device

#72
20150071425
2015-03-12

Attaching multiple phone lines to a single mobile or landline phone

#73
20150022616
2015-01-22

Method and system for routing video calls to a target queue based upon dynamically selected or statically defined parameters

#74
20150017955
2015-01-15

Telecommunications system and method which makes it possible to establish telecommunications with a vehicle user by means of the number plate

#75
20150006660
2015-01-01

Negotiated call delivery capability

#76
20140254784
2014-09-11

Terminal equipment for providing an additional call processing service, and method for operating same

#77
20140254437
2014-09-11

Simultaneous visual and telephonic access to interactive information delivery

#78
20140213288
2014-07-31

Geographically constrained network services

#79
20140161242
2014-06-12

Method for determining a correct international phone number of a contact

#80
20140105378
2014-04-17

Method and system for processing media data for later access

#81
20140067968
2014-03-06

Methods and systems for providing application level presence information in wireless communication

#82
20140044249
2014-02-13

Establishing communication sessions

#83
20140029739
2014-01-30

Universal point of contact identifier system and method

#84
20140003382
2014-01-02

System and method for establishing and maintaining a connection between devices

#85
20130343206
2013-12-26

Mobile telephone reselection between a circuit switched cellular network and the internet and use of the internet to connect mobile switching centers to antennas

#86
20130329877
2013-12-12

Method, network exchange device, and user terminal for providing call service

#87
20130322431
2013-12-05

Controller for the intelligent interconnection of two communication networks, and method of use for same

#88
20130294443
2013-11-07

Networking between VOIP-and PSTN-calls

#89
20130272508
2013-10-17

Voice input state identification

#90
20130259216
2013-10-03

Social interaction system between anonymous users

#91
20130219278
2013-08-22

Transferring of Communication Event

#92
20130208878
2013-08-15

Attaching multiple phone lines to a single mobile or landline phone

#93
20130114467
2013-05-09

Providing calling party information in a request to establish a call session

#94
20130084828
2013-04-04

Method and apparatus for providing cellphone service from any device

#95
20130073659
2013-03-21

Methods and Systems for Providing Application Level Presence Information in Wireless Communication

#96
20130035096
2013-02-07

Management of subscriber data in mobile system

#97
20130016822
2013-01-17

Inbound call identification and management

#98
20130013411
2013-01-10

System and method of accessing and recording messages at coordinate way points

#99
20130003942
2013-01-03

Attaching multiple phone lines to a single mobile or landline phone

#100
20120321070
2012-12-20

Systems and methods for managing multi-tenant callback services

#101
20120309386
2012-12-06

System and method for establishing and maintaining a connection between devices

#102
20120289256
2012-11-15

Geographically constrained network services

#103
20120250842
2012-10-04

Method for accessing service resource items that are for use in a telecommunications system

#104
20120249721
2012-10-04

Negotiated call delivery capability

#105
20120246043
2012-09-27

Systems and methods for retrieving and modifying data records for rating and billing purposes

#106
20120236762
2012-09-20

Tandem access controller within the public switched telephone network

#107
20120235814
2012-09-20

User-defined system-enforced session termination in a unified telephony environment

#108
20120226666
2012-09-06

System and methods for remotely recovering and purging data from a wireless device in a communications network

#109
20120177029
2012-07-12

Call processing telecommunication system and methods thereof in a WiFi network

#110
20120140766
2012-06-07

Method for accessing service resource items that are for use in a telecommunications system

#111
20120131089
2012-05-24

Communication services and application launch tool

#112
20120128147
2012-05-24

User-defined system-enforced session termination in a unified telephony environment

#113
20120120853
2012-05-17

Tandem access controller within the public switched telephone network

#114
20120077518
2012-03-29

Communication and control system using location aware devices for producing notification messages operating under rule-based control

#115
20120057692
2012-03-08

Method and system for providing advanced address book functionality in a universal plug and play home network environment

#116
20120021750
2012-01-26

Centralized status server for call management of location-aware mobile devices

#117
20120021730
2012-01-26

Inbound call identification and management

#118
20120016938
2012-01-19

User aliases in a communication system

#119
20110270932
2011-11-03

System and method for peer-to-peer media routing using a third party instant messaging system for signaling

#120
20110267989
2011-11-03

Processing of a request to instigate communication by a routing device associated with a plurality of terminals

#121
20110261678
2011-10-27

Establishing a Call Between A First User And A Second User

#122
20110230175
2011-09-22

System and method for activating software operating capabilities based on usage patterns and rules

#123
20110225304
2011-09-15

System and method for establishing and maintaining a voice over internet protocol connection between wireless devices

#124
20110207454
2011-08-25

Authentication to facilitate communication with roaming devices

#125
20110202347
2011-08-18

Communication converter for converting audio information/textual information to corresponding textual information/audio information

#126
20110200179
2011-08-18

Providing of presence information to a telephony services system

#127
20110158396
2011-06-30

System for and method of re-using public domain identifications

#128
20110151849
2011-06-23

Geographically constrained network services

#129
20110135084
2011-06-09

Call completion via instant communications client

#130
20110125911
2011-05-26

Simultaneous visual and telephonic access to interactive information delivery

#131
20110078501
2011-03-31

System and methods for remotely recovering and purging data from a wireless device in a communications network

#132
20110051916
2011-03-03

Method and system for automatic update of a location profile

#133
20110045806
2011-02-24

Break-through mechanism for personas associated with a single device

#134
20110026696
2011-02-03

SINGLE TELEPHONE NUMBER ACCESS TO MULTIPLE COMMUNICATIONS SERVICES

#135
20110021177
2011-01-27

MOBILE COMMUNICATIONS SYSTEM AND SUBSCRIBER PROFILE HOLDING DEVICE

#136
20110015930
2011-01-20

UNIFIED COMMUNICATION SYSTEM

#137
20110007732
2011-01-13

Unified Communication System

#138
20100304724
2010-12-02

Enhanced group calling features for connected portfolio services in a wireless communications network

#139
20100303232
2010-12-02

Wireless Digital Personal Communications System Having Voice/Data/Image Two-Way Calling and Intercell Hand-Off Provided Through Distributed Logic Resident in Portable Handset Terminals, Fixed Terminals, Radio Cell Base Stations and Switched Telephone Network

#140
20100303065
2010-12-02

Method and apparatus for accessing service resource items that are for use in a telecommunications system

#141
20100296510
2010-11-25

Method and system for delivery of a calling party's location

#142
20100255829
2010-10-07

Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery

#143
20100254376
2010-10-07

Branch calling and caller ID based call routing telephone features

#144
20100197343
2010-08-05

Mobile device, management apparatus, phone number modifying system, and control circuit

#145
20100189237
2010-07-29

Single telephone number access to multiple communications services

#146
20100183136
2010-07-22

Media specific feature invocation signaling in enhanced communication systems

#147
20100183134
2010-07-22

Centralized status server for call management of location-aware mobile devices

#148
20100177768
2010-07-15

METHOD TO ADAPT THE ROUTING OF A CUSTOMER'S COMMUNICATIONS WITHIN AN IMS TYPE NETWORK

#149
20100175125
2010-07-08

System, method and apparatus that isolate virtual private network (VPN) and best effort traffic to resist denial of service attacks

#150
20100172333
2010-07-08

Method of conditionally routing a call made to a fixed telephone number

#151
20100150139
2010-06-17

Telephony web event system and method

#152
20100142697
2010-06-10

Method of conditionally routing a call made to a fixed telephone number

#153
20100138520
2010-06-03

User aliases in a communication system

#154
20100130175
2010-05-27

Intelligent handling of message refusal

#155
20100128857
2010-05-27

CALL FORWARDING SYSTEM AND METHOD EMPLOYING VIRTUAL PHONE NUMBERS ASSOCIATED WITH LANDLINE AND OTHER DISCRETE TELEPHONE UNITS

#156
20100093337
2010-04-15

Methods and systems for providing application level presence information in wireless communication

#157
20100046735
2010-02-25

Method and apparatus for accessing communication data relevant to a target entity identified by a number string

#158
20100046728
2010-02-25

Method and apparatus for accessing communication data relevant to a target entity identified by a number string

#159
20090316866
2009-12-24

Methods, systems, and products providing advanced intelligent services

#160
20090310767
2009-12-17

System and method for migrating a large scale batch of customer accounts from one VoIP system to another VoIP system

#161
20090310598
2009-12-17

Telephone communication

#162
20090300158
2009-12-03

Method and system for supporting the communication of presence information among computing devices of a network

#163
20090285204
2009-11-19

Recursive query for communications network data

#164
20090279680
2009-11-12

Performing routing of a phone call based on mutual contacts of a contact list

#165
20090270082
2009-10-29

Method and Device for Communications While Using a Single Telephone Device

#166
20090268721
2009-10-29

TELEPHONE SYSTEM, ITS SERVER UNIT, AND DATABASE SYNCHRONIZATION METHOD

#167
20090225959
2009-09-10

VOICE-ACTIVATED GEOGRAPHICALLY BASED TELEPHONE ROUTING SYSTEM AND METHOD

#168
20090219923
2009-09-03

Method and apparatus for accessing communication data relevant to a target entity identified by a number string

#169
20090147937
2009-06-11

System and method for personalized call treatment by using a combination of communication and data services

#170
20090110168
2009-04-30

Providing telephone services based on a subscriber voice identification

#171
20090097632
2009-04-16

System and method for dynamically routing communications

#172
20090094685
2009-04-09

METHOD AND ARRANGEMENT FOR ACCESSING CALL NUMBER PORTABILITY DATA

#173
20090086947
2009-04-02

Inbound call identification and management

#174
20090082024
2009-03-26

Method and system for automatic update of a location profile

#175
20090080631
2009-03-26

METHOD, APPARATUS AND COMMUNICATION SYSTEM FOR RENTING TELEPHONE NUMBER

#176
20090067613
2009-03-12

Method and apparatus for routing calls based on the identification of the calling party or calling line

#177
20090060155
2009-03-05

Methods and systems for call management with user intervention

#178
20090003309
2009-01-01

CAPABILITY OR ROLE-BASED ROUTING

#179
20080316939
2008-12-25

Presence display system and gateway apparatus

#180
20080310613
2008-12-18

Advanced intelligent single telephone number routing

#181
20080304646
2008-12-11

Conference call setup automation

#182
20080267374
2008-10-30

Telephony service invocation using service descriptors

#183
20080261564
2008-10-23

Communication and control system using location aware devices for audio message storage and transmission operating under rule-based control

#184
20080215740
2008-09-04

System and method for selecting a destination number upon receiving a dialed number from a calling party

#185
20080167004
2008-07-10

System and method of accessing and recording messages at coordinate way points

#186
20080147435
2008-06-19

UNIVERSAL POINT OF CONTACT IDENTIFIER SYSTEM AND METHOD

#187
20080144791
2008-06-19

Universal point of contact identifier system and method

#188
20080140776
2008-06-12

Representation, decision models, and user interface for encoding managing preferences, and performing automated decision making about the timing and modalities of interpersonal communications

#189
20080134069
2008-06-05

Representation, decision models, and user interface for encoding managing preferences, and performing automated decision making about the timing and modalities of interpersonal communications

#190
20080132214
2008-06-05

Geographically constrained network services

#191
20080123587
2008-05-29

Method and apparatus for communication channel switch

#192
20080112393
2008-05-15

System and method for a universal phone number service

#193
20080108357
2008-05-08

Method of conditionally routing a call made to a fixed telephone number

#194
20080107252
2008-05-08

Method and apparatus for communicating with one of plural devices associated with a single telephone number

#195
20080104517
2008-05-01

Representation, decision models, and user interface for encoding managing preferences, and performing automated decision making about the timing and modalities of interpersonal communications

#196
20080104254
2008-05-01

System and method for establishing and maintaining a voice over internet protocol connection between wireless devices

#197
20080101573
2008-05-01

Call processing based on electronic calendar information

#198
20080095350
2008-04-24

Method and apparatus for routing calls based on the identification of the calling party or calling line

#199
20080095346
2008-04-24

Availability and location predictor using call processing indications

#200
20080075262
2008-03-27

Branch calling and caller ID based call routing telephone features

#201
20080056477
2008-03-06

Advanced intelligent single telephone number routing

#202
20080043720
2008-02-21

Telecommunications system and method of session initiation protocol (SIP) based communications between endpoints

#203
20080040728
2008-02-14

Methods and systems for providing application level presence information in wireless communication

#204
20080040443
2008-02-14

Methods and systems for providing application level presence information in wireless communication

#205
20080034034
2008-02-07

Methods and systems for providing application level presence information in wireless communication

#206
20080034033
2008-02-07

Methods and systems for providing application level presence information in wireless communication

#207
20080027785
2008-01-31

Voice responsive telephone assistant having network upgrade capability

#208
20080021697
2008-01-24

System and method of ubiquitous language translation for wireless devices

#209
20080002673
2008-01-03

Apparatus and system for localized multi-media communications and network

#210
20070291920
2007-12-20

Prompted Sending of Information by a Telephone Terminal

#211
20070286384
2007-12-13

Method, system and service for achieving synchronous communication responsive to dynamic status

#212
20070280449
2007-12-06

Incoming caller information on self-labeling telephone keys

#213
20070270138
2007-11-22

Method, apparatus and computer program product for controlling access by a user's portable device to a facility directory

#214
20070264999
2007-11-15

Global roaming services for telecommunications systems

#215
20070263816
2007-11-15

Selective voice communication among multiple services

#216
20070250633
2007-10-25

Negotiated call delivery capability

#217
20070242819
2007-10-18

Method and unit used to determine useable services

#218
20070242810
2007-10-18

Providing calling party information in a request to establish a call session

#219
20070217437
2007-09-20

Method and apparatus for communicating with one of plural devices associated with a single telephone number during a disaster and disaster recovery

#220
20070189489
2007-08-16

System and method for dynamically routing communications

#221
20070167166
2007-07-19

Advanced intelligent single telephone number routing

#222
20070165827
2007-07-19

Automatically sequentially ringing alternative telephone numbers

#223
20070165824
2007-07-19

Electronic call assistants with shared database

#224
20070153991
2007-07-05

User selected caller ID override

#225
20070153990
2007-07-05

User selected caller ID override

#226
20070149175
2007-06-28

Environment aware message delivery

#227
20070147391
2007-06-28

Routing mobile voice calls

#228
20070133775
2007-06-14

Method for reducing the cost of handling incoming/outgoing phone calls

#229
20070127698
2007-06-07

Method and apparatus for routing calls based on the identification of the calling party or calling line

#230
20070121880
2007-05-31

Personal calendaring, schedules, and notification using directory data

#231
20070121875
2007-05-31

System and method for selecting a destination number upon receiving a dialed number from a calling party

#232
20070121868
2007-05-31

Methods, systems, and products for providing a service to a telephony device

#233
20070105531
2007-05-10

Dynamic Processing of Virtual Identities for Mobile Communications Devices

#234
20070076687
2007-04-05

Method and apparatus for accessing communication data relevant to a target entity identified by a number string

#235
20070049282
2007-03-01

Telephone call manager

#236
20070042770
2007-02-22

Information distribution

#237
20070041559
2007-02-22

Managing held telephone calls at the call-forwarding system

#238
20070037605
2007-02-15

Methods and apparatus for controlling cellular and portable phones

#239
20060285674
2006-12-21

Method of establishing communications between selected user terminals, using dedicated communication equipments

#240
20060256948
2006-11-16

Method and apparatus for enhanced call routing in a telecommunication system

#241
20060245569
2006-11-02

Method and apparatus for communicating with one of plural devices associated with a single telephone number

#242
20060239438
2006-10-26

Tandem access controller within the public switched telephone network

#243
20060239437
2006-10-26

Tandem access controller within the public switched telephone network

#244
20060239436
2006-10-26

Tandem access controller within the public switched telephone network

#245
20060205405
2006-09-14

Method for administering a service for a subscriber

#246
20060200569
2006-09-07

Simultaneous visual and telephonic access to interactive information delivery

#247
20060190525
2006-08-24

Method and system for supporting the communication of presence information regarding one or more telephony devices

#248
20060165222
2006-07-27

One number LAN based calendar

#249
20060123053
2006-06-08

Personalized content processing and delivery system and media

#250
20060094451
2006-05-04

Method of setting phone number of mobile communication terminals

#251
20060077957
2006-04-13

Call handoff between subscriber's multiple devices associated with multiple networks

#252
20060077956
2006-04-13

Common telephony services to multiple devices associated with multiple networks

#253
20060068767
2006-03-30

Method, apparatus and computer program product for accessing a facility directory

#254
20060057961
2006-03-16

Coordination of cellular telephones in a residential area to obviate need for wired residential service

#255
20060050863
2006-03-09

Method for supporting the mobility of a subscriber across a communication system

#256
20060041648
2006-02-23

System and method for identifying and establishing preferred modalities or channels for communications based on participants' preferences and contexts

#257
20060035629
2006-02-16

Communication system, data processing control method, server, and data processing control program

#258
20060031541
2006-02-09

System and methods for remotely recovering and purging data from a wireless device in a communications network

#259
20060014531
2006-01-19

System for MS-assisted location trigger, and service methods thereof

#260
20060013374
2006-01-19

Advanced intelligent single telephone number routing

#261
20060009192
2006-01-12

Global roaming services for telecommunications systems

#262
20060006230
2006-01-12

Smart card network interface device

#263
20050250482
2005-11-10

Peer-to-peer discovery for location-based forwarding

#264
20050243987
2005-11-03

Process and server for routing telephone calls

#265
20050213723
2005-09-29

Telephony system and a method of operating same

#266
20050213565
2005-09-29

Method for routing an emergency call from a voice over internet protocol phone to a public safety answering point

#267
20050198218
2005-09-08

Automated provisioning of phones in packet voice networks

#268
20050193102
2005-09-01

System and method for identifying and establishing preferred modalities or channels for communications based on participants' preferences and contexts

#269
20050190906
2005-09-01

Application server component (s) providing of line-side service(s) associated with network address on home network for user to telephony device on remote network for the user

#270
20050190892
2005-09-01

Determining the geographical location from which an emergency call originates in a packet-based communications network

#271
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2005-08-25

Method and system for telephone number portability between fixed and wireless networks

#272
20050180403
2005-08-18

Automation of IP phone provisioning with self-service voice application

#273
20050176410
2005-08-11

System for providing message services through a private network and mobile station

#274
20050164686
2005-07-28

Presence enabled call forwarding with mobile user blocking in a cellular communication network

#275
20050163104
2005-07-28

Method, system and service for achieving synchronous communication responsive to dynamic status

#276
20050153729
2005-07-14

On demand voice mail recording system

#277
20050148351
2005-07-07

Methods and systems for single number text messaging

#278
20050141491
2005-06-30

Method and apparatus for accessing communication data relevant to a target entity identified by a number string

#279
20050117729
2005-06-02

Methods and systems for a call log

#280
20050117714
2005-06-02

Methods and systems for call management with user intervention

#281
20050113077
2005-05-26

System for providing interoperability of call pickup service in a proprietary enterprise communication network and a cellular communication network

#282
20050108550
2005-05-19

Method for administering presence information in a telecommunication and/or data network

#283
20050105709
2005-05-19

Method and system for intelligent routing of telephone calls

#284
20050102389
2005-05-12

Role-based presence enabled service for communication system

#285
20050078809
2005-04-14

Method and system for accounting of services

#286
20050074103
2005-04-07

Method for advanced determination and display of caller geographic information in a PBX

#287
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2005-04-07

Providing of presence information to a telephony services system

#288
20050070312
2005-03-31

Presence-based telecommunications system

#289
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2005-03-31

Routing telephone calls

#290
20050066053
2005-03-24

System, method and apparatus that isolate virtual private network (VPN) and best effort traffic to resist denial of service attacks

#291
20050064856
2005-03-24

Method and apparatus for managing functions in a camera phone

#292
20050063527
2005-03-24

Method and system for multiple-channel automatic recall

#293
20050063526
2005-03-24

System and method for star code dialing

#294
20050054290
2005-03-10

Rules based methods and apparatus for generating notification messages based on the proximity of electronic devices to one another

#295
20050053220
2005-03-10

Methods and systems for directory information lookup

#296
20050053217
2005-03-10

Methods and systems for remote cell establishment

#297
20050053214
2005-03-10

Methods and systems for conference call buffering

#298
20050037646
2005-02-17

Built-in electric contact enclosure and mounting method

#299
20050031113
2005-02-10

System and method for selecting a destination number upon receiving a dialed number from a calling party

#300
20050031096
2005-02-10

Command synchronization method and system