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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/24/1992
Application #:
07848390
Filing Dt:
03/09/1992
Inventors:
KLAUS HUTCHMACHER, HERMANN SCHMITT
Title:
BIS (3-CYANO-3,5,5-TRIMETHYL-CYCLOHEXYLIDENE)-AZINE, A METHOD OF ITS PREPARATION AND FURTHER PROCESSING TO 3-(AMINOMETHYL)-3,5,5- TRIMETHYLCYCLOHEXYL AMINE
Assignment: 1
Reel/Frame:
010719/0914Recorded: 04/18/2000Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/09/1998
Assignee:
WEISSFRAUENSTRASSE 9
60311 FRANKFURT AM MAIN, GERMANY
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
SUITE 800, 1850 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:
012322/0909Recorded: 10/06/2001Pages: 28
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2001
Assignee:
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
1850 M ST., N.W. (SUITE 800)
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:
012436/0801Recorded: 01/10/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/2001
Assignee:
BENNIGSENPLATZ 1
DUSSELDORF, GERMANY
Correspondent:
PILLSBURY WINTHROP LLP
MICHAEL A. SANZO
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102

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