Patent Assignment
Reel/Frame 051530/0366
Assignment of Assignor's Interest
Recorded: 2020-01-16
Pages: 4
Assignors
ZENG, WEIMIN
Executed: 2019-07-26
YAN, CHUN
Executed: 2019-08-10
DESAI, DIXIT V.
Executed: 2019-08-12
CHUNG, HUA
Executed: 2019-08-06
YANG, MICHAEL X.
Executed: 2019-08-06
LEMBESIS, PETER
Executed: 2019-08-06
PAKULSKI, RYAN M.
Executed: 2019-08-06
ZUCKER, MARTIN
Executed: 2019-08-07
Assignee
MATTSON TECHNOLOGY, INC.
47131 BAYSIDE PARKWAY, FREMONT, CALIFORNIA, 94538
Covered Property
(1)
Post Plasma Gas Injection In A Separation Grid
Application:
16/744,244 →
Publication:
US 2020/0243305
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 16, 2020
From: ZENG, WEIMIN; YAN, CHUN; DESAI, DIXIT V.; CHUNG, HUA
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 051530/0249 →
Assignment of Assignor's Interest
Jan 16, 2020
From: MATTSON TECHNOLOGY, INC.
To: MATTSON TECHNOLOGY, INC.; BEIJING E-TOWN SEMICONDUCTOR TECHNOLOGY, CO., LTD
Reel/Frame 051530/0504 →
Security Interest
Oct 19, 2020
From: MATTSON TECHNOLOGY, INC.
To: EAST WEST BANK
Reel/Frame 054100/0167 →
Release of Security Interest
Apr 15, 2021
From: EAST WEST BANK
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 055950/0452 →