IP Library Assignment 014314/0872
Patent Assignment
Reel/Frame 014314/0872

Assignment of Assignor's Interest

Recorded: 2003-07-18 Pages: 3
Assignors
KNOTT, WILFRIED
Executed: 2003-07-04
LEHMANN, KATHRIN
Executed: 2003-07-07
SILBER, STEFAN
Executed: 2003-07-10
Assignee
GOLDSCHMIDT AG
GOLDSCHMIDTSTRASSE 100, D-45127 ESSEN, GERMANY
Covered Property (1)
Use of Organofunctionally Modified Polysiloxanes Containing Phenyl Derivatives as Dispersants and Wetting Agents for Fillers and Pigments in Aqueous Pigment Pastes and Ink or Paint Formulations
Patent: 7,018,458 →
Application: 10/622,610 →
Publication: US 2005/0257717
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 20, 2005
From: GOLDSCHMIDT AG
To: GOLDSCHMIDT GMBH
Reel/Frame 016038/0250 →
Change of Name Feb 22, 2010
From: GOLDSCHMIDT GMBH
To: EVONIK GOLDSCHMIDT GMBH
Reel/Frame 024016/0789 →
Merger Feb 26, 2014
From: EVONIK GOLDSCHMIDT GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032335/0326 →