Patent Assignment
Reel/Frame 053561/0781
Assignment of Assignor's Interest
Recorded: 2020-08-21
Pages: 10
Assignor
MATTSON TECHNOLOGY, INC.
Executed: 2019-09-25
Assignees
MATTSON TECHNOLOGY, INC.
47131 BAYSIDE PARKWAY, FREMONT, CALIFORNIA, 94538
BEIJING E-TOWN SEMICONDUCTOR TECHNOLOGY CO., LTD.
NO. 8 BUILDING, NO. 28 JINGHAI ER RD., ECONOMIC AND TECHNICAL DEVELOPMENT ZONE, BEIJING, 100176, CHINA
Covered Property
(1)
Processing Of Workpieces Using Deposition Process And Etch Process
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 21, 2020
From: WANG, SHANYU; YAN, CHUN; CHUNG, HUA; YANG, MICHAEL X.
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 053561/0622 →
Assignment of Assignor's Interest
Aug 21, 2020
From: ZHANG, QI; WANG, SHANYU; SUNG, TSAI WEN
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 053561/0683 →