ClassID:

227361

H04M1/0289 - CPC Classification

Classification description:

Substation equipment, e.g. for use by subscribers; Constructional features of telephone sets Telephone sets for operators

Recent Application in this class:
#1
20230216966
2023-07-06

VoIP analog telephone system

#2
20210176362
2021-06-10

VoIP analog telephone system

#3
20190306323
2019-10-03

VoIP analog telephone system

#4
20170331958
2017-11-16

VoIP analog telephone system

#5
20170054853
2017-02-23

VoIP analog telephone system

#6
20160191713
2016-06-30

VOIP analog telephone system

#7
20150381811
2015-12-31

Information system with detachable information module

#8
20130281153
2013-10-24

Information system with detachable information module

#9
20130176378
2013-07-11

Communications module

#10
20120088481
2012-04-12

Information system with detachable information module

#11
20110222671
2011-09-15

PHONE CALL RECORDING DEVICE TO TELEPHONE APPARATUS WITH USB CONNECTION

#12
20110085651
2011-04-14

Remotely Activated On-Hold Circuit

#13
20110077050
2011-03-31

Information system with detachable information module

#14
20100296642
2010-11-25

Method and device for launching application triggered by initiation of telephone call

#15
20090304168
2009-12-10

Software based trading turret

#16
20090175439
2009-07-09

Telephone accessory device and system for hands free operation

#17
20090097473
2009-04-16

Functional extended system of network communication device and its method

#18
20080120559
2008-05-22

SWITCHABLE USER INTERFACES

#19
20070036295
2007-02-15

Telephone Index Device

#20
20060171516
2006-08-03

Phone apparatus combined with keyboard

#21
20060115073
2006-06-01

Contact center system independent of line key status or current agent activity/state

#22
20050201569
2005-09-15

All-in-one headset