Patent Assignment
Reel/Frame 012994/0974
Assignment of Assignor's Interest
Recorded: 2002-06-14
Pages: 3
Assignors
GANG, MANFRED
Executed: 1999-07-15
KRUGER, RUDOLF
Executed: 1999-07-15
MIEDERER, PETER
Executed: 1999-07-15
Assignee
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Covered Property
(1)
Concentrated Leucoindigo Solutions
Patent:
6,428,581 →
Application:
09/720,818 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 14, 2002
From: BASF AKTIENGESELLSCHAFT
To: DYSTAR TEXTILFARBEN GMBH & CO. DEUTSCHLAND KG
Reel/Frame 012994/0498 →
Assignment of Assignor's Interest
Sep 16, 2010
From: DYSTAR TEXTILFARBEN GMBH & CO. DEUTSCHLAND KG
To: DYSTAR COLOURS DEUTSCHLAND GMBH
Reel/Frame 024990/0834 →
Merger
Jun 26, 2012
From: DYSTAR COLOURS DEUTSCHLAND GMBH
To: DYSTAR COLOURS DISTRIBUTION GMBH
Reel/Frame 028440/0305 →