IP Library › Assignment 074507/0087
Patent Assignment
Reel/Frame 074507/0087

Assignment of Assignor's Interest

Recorded: 2026-04-28 Pages: 3
Assignor
Assignee
SHANGHAI YAOGAN TECHNOLOGY CO., LTD.
7TH FLOOR, NO. 137 HAINING ROAD, HONGKOU DISTRICT, SHANGHAI, 200080, CHINA
Covered Property (1)
Multistep Remote Plasma Clean Process
Patent: 7,159,597 →
Application: 10/153,315 →
Publication: US US20030029475A1
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 9, 2002
From: HUA, ZHONG QIANG; TAN, ZHENGQUAN; LI, ZHUANG; ROSSMAN, KENT
To: APPLIED MATERIALS, INC.
Reel/Frame 012972/0831 →