IP Library Assignment 012917/0559
Patent Assignment
Reel/Frame 012917/0559

Assignment of Assignor's Interest

Recorded: 2002-05-22 Pages: 2
Assignors
OSTERTAG, WERNER DR.
Executed: 2002-03-07
TRUMMER, STEFAN DR.
Executed: 2002-03-06
HENGLEIN, FRANK DR.
Executed: 2002-03-06
GREIWE, KLAUS DR.
Executed: 2002-03-06
Assignee
ECKART GMBH & CO., KG
KAISERSTRASSE 30, D-90763 FURTH, GERMANY
Covered Property (1)
Soft Iron Pigments
Patent: 6,589,331 →
Application: 10/103,839 →
Publication: US 2002/0134282
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 5, 2008
From: ECKART GMBH & CO. KG
To: ECKART GMBH
Reel/Frame 020897/0231 →
Change of Address Jul 27, 2011
From: ECKART GMBH
To: ECKART GMBH
Reel/Frame 026656/0851 →