IP Library Assignment 034965/0041
Patent Assignment
Reel/Frame 034965/0041

Assignment of Assignor's Interest

Recorded: 2015-02-15 Pages: 3
Assignor
Assignee
DONGGUAN RUITENG ELECTRONICS TECHNOLOGIES CO., LTD
ROOM 1106, FLR 11, ZHONGQIAO BUILDING, QIFENG ROAD, GUANCHENG, DONGGUAN,GUANGDONG, CHINA
Covered Property (1)
Method for Authenticating Identity of Handset User
Patent: 8,989,452 →
Application: 14/486,136 →
Publication: US 2015/0047006
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 24, 2014
From: LIU, XIAOJUN; GAO, DONGXUAN
To: LIU, XIAOJUN
Reel/Frame 033807/0225 →
Assignment of Assignor's Interest Jan 28, 2015
From: LIU, XIAOJUN
To: SHENZHEN JUNSHENGHUICHUANG TECHNOLOGIES CO.,LTD
Reel/Frame 034833/0985 →
Assignment of Assignor's Interest Sep 21, 2021
From: DONGGUAN RUITENG ELECTRONICS TECHNOLOGIES CO.,LTD
To: SHENZHEN SILICON PLAYER TECHNOLOGY CO.,LTD
Reel/Frame 057543/0866 →
Assignment of Assignor's Interest Dec 9, 2021
From: SHENZHEN SILICON PLAYER TECHNOLOGY CO.,LTD
To: GUANGZHOU ZHIJING TECHNOLOGY CO.,LTD
Reel/Frame 058346/0187 →
Assignment of Assignor's Interest Dec 20, 2021
From: GUANGZHOU ZHIJING TECHNOLOGY CO.,LTD
To: SHANDONG RUIXIN SEMICONDUCTOR TECHNOLOGY CO.,LTD
Reel/Frame 058434/0634 →