|
2026
|
G/S
|
Desktop and rack mount control panels used with intercom user stations sold as a primary componen... |
|
2025
|
G/S
|
Wireless communication devices, namely, wireless intercom systems consisting primarily of a user ... |
|
|
G/S
|
Wireless communication devices, namely, wireless intercom
systems consisting primarily of a user... |
|
2024
|
G/S
|
Wireless beltpacks; beltpacks with color display and exterior speaker and microphone for headset-... |
|
|
G/S
|
Beltpacks with color display and exterior speaker and microphone for headset-free operation; comm... |
|
|
G/S
|
Cloud computing featuring software for use in managing software licenses; providing temporary use... |
|
|
G/S
|
Cloud computing featuring software for use in live digital communications, namely, audio conferen... |
|
|
G/S
|
Batteries, power supplies, battery chargers, namely, 9V batteries, alkaline batteries, wireless h... |
|
|
G/S
|
Cloud computing featuring software for use in managing software licenses for the operation of int... |
|
2022
|
G/S
|
Electrical voice intracommunications systems for use in the
production of broadcast television o... |
|
|
G/S
|
Electrical voice intracommunications systems for use in the production of broadcast television or... |
|
|
G/S
|
Wireless communication devices for voice, data, namely, wireless communication system comprised p... |
|
2020
|
G/S
|
Control base station sold as the primary component of an electrical voice intracommunications sys... |
|
2019
|
G/S
|
Wireless intercommunication system for transmitting and
receiving voice data, namely, a control ... |
|
|
G/S
|
Wireless communication devices, namely, wireless intercom
systems consisting primarily of a cont... |
|
|
G/S
|
Intercommunication apparatus, namely, multiple digital wireless intercommunication systems each c... |
|
|
G/S
|
Wireless communication devices, namely, wireless intercom systems consisting primarily of a contr... |
|
|
G/S
|
Intercommunication apparatus, namely, multiple digital wireless intercommunication systems for tr... |
|
|
G/S
|
Computer network audio interface devices; downloadable computer software for interfacing, deliver... |
|
2017
|
Invention
|
Low cross-talk headset. A headset for receiving and transmitting audio signals having a frame con... |
|
2015
|
G/S
|
Downloadable computer software for personal communications; downloadable computer software for us... |
|
|
G/S
|
Intercommunication and media transport equipment, namely, cabled, wireless and matrix intercoms a... |
|
2014
|
G/S
|
Wireless intercommunication system for transmitting and receiving voice data, namely, a control b... |
|
2013
|
Invention
|
Audio test tool. This disclosure relates to a portable audio test tool configured for testing an ... |
|
2012
|
Invention
|
Digital intercom network over dc-powered microphone cable. A digital intercom system provides DC ... |
|
|
G/S
|
Intercommunication equipment; intercoms, and intercommunication systems comprised of main station... |
|
|
G/S
|
Computer hardware and software used for the control of voice controlled information and communica... |
|
2010
|
G/S
|
Intercommunication equipment, namely, intercoms, and intercommunication systems comprised of main... |
|
|
Invention
|
Digital intercom network over dc-powered microphone cable. A digital intercom system provi... |
|
|
G/S
|
Intercommunication equipment and systems; computer software for intercom systems; headsets; contr... |
|
2007
|
G/S
|
Electrical intercommunication equipment and systems; audio monitoring equipment; wireless interco... |
|
|
G/S
|
intercom system comprised of main stations and remote stations that allows groups of users to tal... |
|
2004
|
G/S
|
Batteries, power supplies, battery chargers; memory cards; telecommunications apparatus; air traf... |
|
2003
|
G/S
|
Electrical voice intracommunications systems for use in the production of live musical performanc... |
|
2002
|
G/S
|
Telecommunications apparatus and instruments, wireless/radio
transmitting and receiving apparatu... |
