IP Library › Assignment 019868/0058
Patent Assignment
Reel/Frame 019868/0058

Assignment of Assignor's Interest

Recorded: 2007-09-24 Pages: 3
Assignors
PFAFF, GERHARD
Executed: 2007-06-04
DIETZ, JOHANN
Executed: 2007-06-04
SCHOEN, SABINE
Executed: 2007-06-04
WARTHE, DOREEN
Executed: 2007-06-04
Assignee
MERCK PATENT GMBH
FRANKFURTER STRASSE 250, DARMSTADT, 64293, GERMANY
Covered Property (1)
Effect Pigments
Patent: 7,691,196 →
Application: 11/808,267 →
Publication: US 2008/0047470
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 28, 2025
From: MERCK PATENT GMBH
To: SUSONITY COMMERCIAL GMBH
Reel/Frame 072287/0400 →