IP Library Assignment 010037/0302
Patent Assignment
Reel/Frame 010037/0302

Assignment of Assignor's Interest

Recorded: 1999-04-20 Pages: 3
Assignor
MARKERT, THOMAS
Executed: 1999-03-15
Assignee
HENKEL KOMMADTGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
TFP/PATENTABTELLUNG, DUESSELDORF, D-401, GERMANY
Covered Property (1)
Process for Preparing 2-Methyl-4-(2,2,3-Trimethyl-Cyclopent-3- En-1-Yl)-But-2-En-1-Ol
Patent: 6,028,231 →
Application: 09/284,790 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 28, 2003
From: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN
To: COGNIS DEUTSCHLAND GMBH & CO. KG
Reel/Frame 014083/0112 →
Assignment of Assignor's Interest Feb 6, 2004
From: COGNIS DEUTSCHLAND GMBH & CO. KG
To: KAO CORPORATION
Reel/Frame 014313/0370 →