IP Library Assignment 006798/0331
Patent Assignment
Reel/Frame 006798/0331

Assignment of Assignor's Interest

Recorded: 1993-12-07 Pages: 3
Assignors
MIKSITS, MICHAEL
Executed: 1993-11-26
TIBURTIUS, CHRISTOPH
Executed: 1993-11-22
KISCHKEWITZ, JURGEN
Executed: 1993-11-23
BUTJE, KAI
Executed: 1993-11-23
WARTH, ALBRECHT
Executed: 1993-11-24
HERZIG, FRANZ
Executed: 1993-11-24
LANGNER, ROLAND
Executed: 1993-12-02
Assignees
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, D-51368, GERMANY
HAARMANN & REIMER GMBH
HOLZMINDEN, D-37601, GERMANY
Covered Property (1)
Finely Divided, Highly Pure Neutral Zinc Oxide Powder, a Process for Its Preparation and Its Use
Patent: 5,527,519 →
Application: 08/164,251 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 3, 2004
From: HAARMANN & REIMER GMBH
To: DRAGOCO GERBERDING & CO. AG
Reel/Frame 015286/0027 →
Assignment of Assignor's Interest Nov 1, 2006
From: BAYER AG
To: LANXESS DEUTSCHLAND GMBH
Reel/Frame 018463/0662 →