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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/17/1998
Application #:
08668356
Filing Dt:
06/26/1996
Inventors:
WILFRIED BUESCHKEN, JUERGEN HUMMEL
Title:
PROCESS FOR THE PREPARATION OF 3,3,5-TRIMETHYLCYCLOHEXANONE
Assignment: 1
Reel/Frame:
008068/0183Recorded: 06/26/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/04/1996
Exec Dt:
06/04/1996
Assignee:
PAUL-BAUMANN-STRASSE
1 MARL 45764, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND ET AL
ATTN: HARRIS A. PITLICK
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
011837/0001Recorded: 05/31/2001Pages: 56
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/01/1999
Assignee:
WEISSFRAUENSTRASSE 9
D-60287 FRANKFURT AM MAIN, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND ET AL
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:
012463/0601Recorded: 01/11/2002Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2001
Assignee:
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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