IP Library › Assignment 034728/0690
Patent Assignment
Reel/Frame 034728/0690

Assignment of Assignor's Interest

Recorded: 2015-01-15 Pages: 4
Assignors
QUAN, HAIYANG
Executed: 2014-12-25
LIANG, JING
Executed: 2014-12-25
SU, XIN
Executed: 2014-12-25
Assignee
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN RD., HAIDIAN DISTRICT, BEIJING, 100191, CHINA
Covered Property (1)
Positioning Information Determination Method and Device
Patent: 9,451,579 →
Application: 14/414,038 →
Publication: US 2015/0173038
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 16, 2021
From: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
To: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO.,LTD.
Reel/Frame 057452/0169 →