IP Library › Assignment 023568/0220
Patent Assignment
Reel/Frame 023568/0220

Assignment of Assignor's Interest

Recorded: 2009-11-25 Pages: 2
Assignors
ZIEGLER, IRIS
Executed: 2009-10-07
JACOBS, IRWIN
Executed: 2009-10-21
Assignee
GRUENENTHAL GMBH
ZIEGLERSTRASSE 6, AACHEN, D-52078, GERMANY
Covered Property (1)
Coated Pellets
Patent: 8,147,874 →
Application: 12/483,646 →
Publication: US 2010/0068290
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 29, 2017
From: GRÜNENTHAL GMBH
To: DS-TECHNOLOGY GMBH
Reel/Frame 043432/0169 →