Patent Assignment
Reel/Frame 024532/0493
Assignment of Assignor's Interest
Recorded: 2010-06-14
Pages: 3
Assignor
WANG, HAIFENG
Executed: 2009-10-28
Assignee
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT, SHENZHEN, GUANGDONG, 518129, CHINA
Covered Property
(1)
Method, System, and Device for Controlling a Token for an Auxiliary Stream in a Multi-Point Double-Stream Conference
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 12, 2018
From: HUAWEI DEVICE CO.,LTD.
To: HUAWEI DEVICE (SHENZHEN) CO., LTD.
Reel/Frame 046340/0590 →
Assignment of Assignor's Interest
Nov 19, 2018
From: HUAWEI DEVICE (SHENZHEN) CO., LTD.
To: HUAWEI DEVICE CO., LTD.
Reel/Frame 047603/0039 →
Corrective Assignment to Correct the Assignee Previously Recorded on Reel 024532 Frame 493. Assignor(S) Hereby Confirms the Assignment.
Mar 3, 2020
From: WANG, HAIFENG
To: SHENZHEN HUAWEI TELECOMMUNICATION TECHNOLOGIES CO., LTD.
Reel/Frame 052071/0948 →
Change of Name
Mar 3, 2020
From: SHENZHEN HUAWEI TELECOMMUNICATION TECHNOLOGIES CO., LTD.
To: HUAWEI DEVICE CO., LTD.
Reel/Frame 052072/0205 →