IP Library Assignment 009237/0882
Patent Assignment
Reel/Frame 009237/0882

Assignment of Assignor's Interest

Recorded: 1998-06-08 Pages: 2
Assignor
PIRKER, WILLIBALD
Executed: 1998-05-20
Assignee
Covered Property (1)
Gripper for Wafer-Shaped Articles
Patent: 5,931,518 →
Application: 09/093,187 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 24, 2002
From: SEZ SEMICONDUCTOR-EQUIPMENT ZUBEHOR FUR DIE HALBLEITERFERTIGUNG AG
To: SEZ AG
Reel/Frame 013117/0534 →
Change of Name Aug 11, 2009
From: SEZ AG
To: LAM RESEARCH AG
Reel/Frame 023075/0238 →