IP Library › Assignment 025193/0916
Patent Assignment
Reel/Frame 025193/0916

Assignment of Assignor's Interest

Recorded: 2010-10-26 Pages: 5
Assignors
JONAS, FRIEDRICH
Executed: 2010-10-01
GUNTERMANN, UDO
Executed: 2010-09-29
Assignee
H.C. STARCK CLEVIOS GMBH
IM SCHLEEKE 78-91, GOSLAR, 38642, GERMANY
Covered Property (1)
Method for the Production of Conductive Polymers
Patent: 8,721,928 →
Application: 12/864,007 →
Publication: US 2011/0049433
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 21, 2012
From: HERAEUS CLEVIOS GMBH
To: HERAEUS PRECIOUS METALS GMBH & CO. KG
Reel/Frame 027734/0357 →
Change of Name Nov 6, 2015
From: HERAEUS PRECIOUS METALS GMBH & CO. KG
To: HERAEUS DEUTSCHLAND GMBH & CO. KG
Reel/Frame 037056/0430 →
Assignment of Assignor's Interest May 7, 2024
From: HERAEUS DEUTSCHLAND GMBH & CO. KG
To: HERAEUS EPURIO GMBH
Reel/Frame 067330/0850 →