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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
4529746
Issue Dt:
07/16/1985
Application #:
06569825
Filing Dt:
01/11/1984
Inventors:
ROBERT A. MARKOVS, JOHN W. LIGHTSEY, GERHARD G. RAMLOW, PETER TAI-YUEN KAN
Title:
ALKYLATED VICINAL TOLUENEDIAMINES AND THEIR USE AS CHAIN EXTENDERS IN THE PREPARATION OF POLYURETHANE-POLYUREA ELASTOMERS
Assignment: 1
Reel/Frame:
004415/0262Recorded: 06/17/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
MARKOVS, ROBERT A.
Exec Dt:
03/27/1984
LIGHTSEY, JOHN W.
Exec Dt:
03/13/1984
RAMLOW, GERHARD G.
Exec Dt:
03/07/1984
KAN, PETER TAI-YUEN
Exec Dt:
03/13/1984
Assignee:
BASF WYANDOTTE CORPORATION, A CORP OF MI
1609 BIDDLE AVE.
WYANDOTTE, MICHIGAN
Correspondent:
NORBERT M. LISICKI
BASF WYANDOTTE CORPORATION
PATENT SECTION
WYANDOTTE, MI 48192
Assignment: 2
Reel/Frame:
004844/0837Recorded: 06/30/1987Pages: 13
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
BASF WYANDOTTE CORPORATION, A MI CORP.
Exec Dt:
04/09/1986
BADISCHE CORPORATION
Exec Dt:
04/09/1986
BASF SYSTEMS CORPORATION
Exec Dt:
04/09/1986
LIMBACHER PAINT & COLOR WORKS, INC
Exec Dt:
04/09/1986
GLASURIT AMERICA, INC., (MERGED INTO)
Exec Dt:
04/09/1986
INMONT CORPORATION, (CHANGED TO)
Exec Dt:
04/09/1986
Assignee:
BASF CORPORATION
STATELESS
Correspondent:
BASF CORPORATION
1419 BIDDLE AVENUE
WYANDOTTE, MI 48192-3736

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