Patent Assignment
Reel/Frame 019983/0001
Assignment of Assignor's Interest
Recorded: 2007-10-18
Pages: 5
Assignors
ZHENGANG, PAN
Executed: 2007-10-05
WINGCHAU, CHAN
Executed: 2007-10-05
XUEYUAN, ZHAO
Executed: 2007-10-05
CHIMING, LO
Executed: 2007-10-05
BOUBAKER, NEJIB
Executed: 2007-10-08
Assignee
HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE CO., LTD.
5TH FLOOR, 2 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK, PAK SHEK KOK, SHATIN, NEW TERRITORIES, HONG KONG
Covered Property
(1)
Accurate Channel Quality Indicator for Link Adaptation of Mimo Communication Systems
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 6, 2013
From: HONG KONG APPLIED SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE COMPANY LIMITED
To: TCL COMMUNICATION TECHNOLOGY HOLDINGS LIMITED
Reel/Frame 031148/0899 →
Assignment of Assignor's Interest
Apr 23, 2019
From: TCL COMMUNICATION TECHNOLOGY HOLDINGS LIMITED
To: WING WIN CONSULTING LIMITED
Reel/Frame 048968/0807 →
Assignment of Assignor's Interest
Dec 4, 2020
From: WING WIN CONSULTING LIMITED
To: FACEBOOK, INC.
Reel/Frame 054550/0073 →
Change of Name
Jan 27, 2022
From: FACEBOOK, INC.
To: META PLATFORMS, INC.
Reel/Frame 058871/0336 →