IP Library Assignment 012331/0777
Patent Assignment
Reel/Frame 012331/0777

Assignment of Assignor's Interest

Recorded: 2001-12-04 Pages: 3
Assignors
OTTO, RALF
Executed: 2001-06-21
WEISS, ALBRECHT
Executed: 2001-06-21
Assignee
HENKEL KOMMANDITAESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRASSE 67, DUESSELDORF, 40589, GERMANY
Covered Property (1)
Novel Salicyl Alcohol Derivatives
Patent: 6,750,332 →
Application: 09/856,835 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 20, 2002
From: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
To: COGNIS DEUTSCHLAND GMBH (COGNIS)
Reel/Frame 012405/0285 →
Assignment of Assignor's Interest Jun 11, 2003
From: COGNIS DEUTSCHLAND GMBH
To: COGNIS DEUTSCHLAND GMBH & CO. KG
Reel/Frame 013727/0041 →