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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/28/1994
Application #:
07742502
Filing Dt:
08/05/1991
Inventors:
JOACHIM JESSE, JUAN ANTONIO G. GOMEZ, GUSTAV BOCK, PAUL GUENTHERT
Title:
PIGMENT FORMULATIONS CONTAINING A PIGMENT ,A COLORANT HAVING AN EXTERNAL BASIC GROUP AND SURFACTANT
Assignment: 1
Reel/Frame:
006248/0535Recorded: 09/01/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/08/1990
Exec Dt:
04/04/1992
Exec Dt:
05/08/1990
Exec Dt:
05/07/1990
Assignee:
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Correspondent:
NORMAN F. OBLON
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
016360/0509Recorded: 03/10/2005Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/30/2004
Assignee:
KLOPSTOCKSTR. 5
WIESBADEN, GERMANY 65187
Correspondent:
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA, 44TH FLOOR
NEW YORK, NEW YORK 10112

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