Patent Assignment
Reel/Frame 050957/0195
Assignment of Assignor's Interest
Recorded: 2019-11-08
Pages: 5
Assignors
XIE, TING
Executed: 2019-10-18
CHUNG, HUA
Executed: 2019-10-18
MA, SHAWMING
Executed: 2019-10-28
YANG, MICHAEL X.
Executed: 2019-10-15
LU, XINLIANG
Executed: 2019-10-23
Assignee
MATTSON TECHNOLOGY, INC.
47131 BAYSIDE PARKWAY, FREMONT, CALIFORNIA, 94538
Covered Property
(1)
Method for Processing a Workpiece
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 30, 2019
From: MATTSON TECHNOLOGY, INC.
To: MATTSON TECHNOLOGY, INC.; BEIJING E-TOWN SEMICONDUCTOR TECHNOLOGY, CO., LTD
Reel/Frame 050582/0796 →
Assignment of Assignor's Interest
Feb 23, 2021
From: MATTSON TECHNOLOGY, INC.
To: MATTSON TECHNOLOGY, INC.; BEIJING E-TOWN SEMICONDUCTOR TECHNOLOGY CO., LTD
Reel/Frame 055370/0755 →