Patents-Review.com
ClassID:

228006 ⎘

H04M2017/22 - CPC Classification

Classification description:

Prepayment of wireline communication systems, wireless communication systems or telephone systems with automatic recharging of account/card, e.g. if limit is reached during connection the account is recharged automatically

Sub-classes:
Recent Application in this class:
#1
20190251550
2019-08-15

Transaction processing platform for facilitating electronic distribution of plural prepaid services

 #2
20190236588
2019-08-01

Transaction processing platform for facilitating electronic distribution of plural prepaid services

 #3
20140129436
2014-05-08

Systems and methods for personal identification number distribution and delivery

 #4
20140099916
2014-04-10

Location-based update of subscriber identity information in a wireless device

 #5
20130036019
2013-02-07

Transaction processing platform for facilitating electronic distribution of plural prepaid services

 #6
20130010941
2013-01-10

Systems and methods for personal identification number distribution and delivery

 #7
20120184241
2012-07-19

SYSTEM AND METHOD FOR AUTOMATED PREPAID WIRELESS PHONE REFILLS

 #8
20110208628
2011-08-25

System and method for providing interoperability between diameter policy control and charging in a 3GPP network

 #9
20110206194
2011-08-25

Systems and methods for providing multiple simultaneous calls from the same prepaid account

 #10
20110129076
2011-06-02

Automatic use of behavioral information for promotional purposes in communications system

 #11
20100254522
2010-10-07

Systems and methods for personal identification number distribution and delivery

 #12
20100036743
2010-02-11

Transaction processing platform for facilitating electronic distribution of plural prepaid services

 #13
20100010922
2010-01-14

System and method for providing interoperability between diameter policy control and charging in a 3GPP network

 #14
20090110164
2009-04-30

Methods for providing prepaid telephony service via an internet protocol network system

 #15
20090088127
2009-04-02

Systems and methods for providing multiple simultaneous calls from the same prepaid account

 #16
20090061818
2009-03-05

Methods and platforms for refreshing a pre-paid account upon detecting the occurrence of a refresh triggering event

 #17
20090061815
2009-03-05

METHODS AND PLATFORMS FOR REFRESHING A PRE-PAID ACCOUNT UPON DEMAND BY A USER

 #18
20090047926
2009-02-19

Multiple channel automated refill system

 #19
20080181381
2008-07-31

SYSTEM AND METHOD FOR PROVIDING INTEROPERABLE AND ON-DEMAND TELECOMMUNICATIONS SERVICE

 #20
20080171529
2008-07-17

Control of prepaid balance status notification

 #21
20080165941
2008-07-10

Transaction processing platform for facilitating electronic distribution of plural prepaid services

 #22
20080027839
2008-01-31

System for billing rating and selection of accounts

 #23
20060120519
2006-06-08

Transaction processing platform for faciliating electronic distribution of plural prepaid services

 #24
20050147225
2005-07-07

Method of managing prepaid accounts

 #25
20050123112
2005-06-09

System and method for personal identification number distribution and delivery

 #26
20050113073
2005-05-26

Pre-paid mobile phone with temporary voice mail

 #27
20050100148
2005-05-12

Method for automatically replenishing pre-paid calling units within a telematic unit

 #28
20050084081
2005-04-21

System and method for providing interoperable and on-demand telecommunications service

 #29
20050008132
2005-01-13

System and method for distributing personal identification numbers over a computer network