IP Library Assignment 050132/0152
Patent Assignment
Reel/Frame 050132/0152

Assignment of Assignor's Interest

Recorded: 2019-08-22 Pages: 3
Assignors
SAVAS, STEPHEN E.
Executed: 2019-08-06
MA, SHAWMING
Executed: 2019-08-07
Assignee
MATTSON TECHNOLOGY, INC.
47131 BAYSIDE PARKWAY, FREMONT, CALIFORNIA, 94538
Covered Property (1)
Methods for Tuning Plasma Potential Using Variable Mode Plasma Chamber
Application: 16/514,464 →
Publication: US 2021/0020404
Related Assignments (1)
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 →