IP Library › Assignment 058841/0964
Patent Assignment
Reel/Frame 058841/0964

Assignment of Assignor's Interest

Recorded: 2022-02-01 Pages: 6
Assignor
MATTSON TECHNOLOGY, INC.
Executed: 2021-02-19
Assignees
BEIJING E-TOWN SEMICONDUCTOR TECHNOLOGY CO., LTD
NO. 8 BUILDING, NO. 28 JINGHAI ER RD, BEIJING, 100176, CHINA
MATTSON TECHNOLOGY, INC.
47131 BAYSIDE PARKWAY, FREMONT, CALIFORNIA, 94538
Covered Property (1)
Processing of Workpieces Using Ozone Gas and Hydrogen Radicals
Application: 17/326,945 →
Publication: US 2021/0366727
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2022
From: ZHANG, QI; YANG, HAICHUN; CHUNG, HUA; YANG, MICHAEL X.
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 058841/0824 →