IP Library Assignment 034189/0760
Patent Assignment
Reel/Frame 034189/0760

Assignment of Assignor's Interest

Recorded: 2014-11-17 Pages: 3
Assignors
QI, FENGYAN
Executed: 2014-10-27
MIAO, LEI
Executed: 2014-10-27
Assignee
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, SHENZHEN, 518129, CHINA
Covered Property (1)
Method and Apparatus for Detecting Correctness of Pitch Period
Patent: 9,633,666 →
Application: 14/543,320 →
Publication: US 2015/0073781
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 →