Patent Assignment
Reel/Frame 015379/0206
Assignment of Assignor's Interest
Recorded: 2004-11-15
Pages: 3
Assignors
BLANDA, GAETANO
Executed: 2004-04-29
EIBMANN, INGRID
Executed: 2004-04-23
LEHMANN, KATHRIN
Executed: 2004-05-10
LUTHER, HEIKE
Executed: 2004-05-07
SILBER, STEFAN
Executed: 2004-05-07
TOMUSCHAT, PHILIPP
Executed: 2004-05-11
Assignee
GOKISCHMIDT AG
GOLDSCHMIDSTRASSE 100, D-45127 ESSEN, GERMANY
Covered Property
(1)
Low Surface Tension Surfactants Based on Amino Alcohol and Their Use
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 12, 2004
From: BLANDA, GAETANO; EIBMANN, INGRID; LEHMANN, KATHRIN; LUTHER, HEIKE
To: GOLDSCHMIDT AG
Reel/Frame 015331/0514 →
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 →