IP Library Assignment 005195/0896
Patent Assignment
Reel/Frame 005195/0896

Re-Record of Instrument Recorded 3/03/89, Reel Frame 168 to Correct Name of Assignee - Sex Semiconductor - Equipment Zubehoer Fuerdie Halbleiterfertigung Gesellschaft M.B.H.

Recorded: 1989-09-19 Pages: 1
Assignor
SUMNITSCH, FRANZ
Executed: 1988-12-27
Assignee
Covered Property (1)
Support for Slice-Shaped Articles and Device for Etching Silicon Wafers with Such a Support
Patent: 4,903,717 →
Application: 07/269,017 →
Related Assignments (1)
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 →