IP Library Assignment 027743/0255
Patent Assignment
Reel/Frame 027743/0255

Assignment of Assignor's Interest

Recorded: 2012-02-22 Pages: 8
Assignors
LIU, ZEXIN
Executed: 2011-04-06
MIAO, LEI
Executed: 2011-04-06
HU, CHEN
Executed: 2011-04-06
WU, WENHAI
Executed: 2011-04-06
LANG, YU
Executed: 2011-04-06
ZHANG, QING
Executed: 2011-04-06
Assignee
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, SHENZHEN, GUANGDONG, 518129, CHINA
Covered Property (1)
Method and Apparatus for Switching Speech or Audio Signals
Patent: 8,214,218 →
Application: 13/162,309 →
Publication: US 2011/0270614
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 30, 2023
From: HUAWEI TECHNOLOGIES CO., LTD.
To: TOP QUALITY TELEPHONY, LLC
Reel/Frame 064757/0541 →