IP Library › Assignment 011363/0905
Patent Assignment
Reel/Frame 011363/0905

Assignment of Assignor's Interest

Recorded: 2000-12-14 Pages: 2
Assignor
LANGEN, KURT
Executed: 2000-04-11
Assignee
Covered Property (1)
Device and Process for Liquid Treatment of Wafer-Shaped Articles
Patent: 6,435,200 →
Application: 09/556,426 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 21, 2003
From: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG AG
To: SEZ AG
Reel/Frame 013868/0489 →
Change of Name Aug 11, 2009
From: SEZ AG
To: LAM RESEARCH AG
Reel/Frame 023075/0238 →