IP Library › Assignment 059442/0581
Patent Assignment
Reel/Frame 059442/0581

Assignment of Assignor's Interest

Recorded: 2022-03-30 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, ECONOMIC AND TECHNICAL DEVELOPMENT ZONE, BEIJING, 100176, CHINA
MATTSON TECHNOLOGY, INC.
47131 BAYSIDE PARKWAY, FREMONT, CALIFORNIA, 94538
Covered Property (1)
Workpiece Processing Apparatus with Outer Gas Channel Insert
Application: 17/546,506 →
Publication: US 2022/0208523
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 30, 2022
From: LONG, MAOLIN; ZENG, WEIMEN
To: MATTSON TECHNOLOGY, INC.
Reel/Frame 059442/0119 →