IP Library › Assignment 013212/0183
Patent Assignment
Reel/Frame 013212/0183

Assignment of Assignor's Interest

Recorded: 2002-08-19 Pages: 4
Assignors
SCHULTHEIS, MARKUS
Executed: 2002-08-12
SIMONS, CHRISTOPH
Executed: 2002-08-12
WEIGERT, MARTIN
Executed: 2002-08-12
Assignee
W. C. HERAEUS GMBH & CO. KG
HERAEUSTRASSE 12-14, HANAU, D-63450, GERMANY
Covered Property (1)
Sputter Target Based on Titanium Dioxide
Patent: 7,431,808 →
Application: 10/223,531 →
Publication: US 2003/0038028
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 7, 2012
From: W.C. HERAEUS GMBH & CO.KG
To: W.C. HERAEUS GMBH
Reel/Frame 027819/0282 →
Change of Name Mar 8, 2012
From: W.C. HERAEUS GMBH
To: HERAEUS MATERIALS TECHNOLOGY GMBH & CO. KG
Reel/Frame 027830/0077 →