Patent Assignment
Reel/Frame 047483/0491
Assignment of Assignor's Interest
Recorded: 2018-11-13
Pages: 3
Assignor
CHEN, LIJING
Executed: 2018-11-05
Assignee
MSTAR SEMICONDUCTOR, INC.
4F-1, NO. 26, TAI-YUAN ST., CHU PEI, HSINCHU HSIEN, 302, TAIWAN
Covered Property
(1)
Method and System Encrypting and Decrypting Audio/Video File
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 4, 2018
From: MSTAR SEMICONDUCTOR, INC.
To: SIGMASTAR TECHNOLOGY CORP.
Reel/Frame 047666/0320 →
Assignment of Assignor's Interest
Jul 16, 2019
From: SIGMASTAR TECHNOLOGY CORP.
To: XIAMEN SIGMASTAR TECHNOLOGY LTD.
Reel/Frame 049762/0321 →
Change of Name
Oct 25, 2021
From: XIAMEN SIGMASTAR TECHNOLOGY LTD.
To: SIGMASTAR TECHNOLOGY LTD.
Reel/Frame 057889/0055 →