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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:011044/0511   Pages: 5
Recorded: 08/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 21
1
Patent #:
Issue Dt:
06/04/1985
Application #:
06423420
Filing Dt:
09/24/1982
Title:
NOVEL CARBAZOLE COMPOUNDS AND PROCESS FOR PREPARING THE SAME
2
Patent #:
Issue Dt:
10/23/1990
Application #:
07245288
Filing Dt:
09/16/1988
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND POLYOLEFIN DERIVATIVES EMPLOYED IN THE SAME PHOTOCONDUCTOR
3
Patent #:
Issue Dt:
11/26/1991
Application #:
07562623
Filing Dt:
08/03/1990
Title:
POLYOLEFIN DERIVATIVES
4
Patent #:
Issue Dt:
10/12/1993
Application #:
07709294
Filing Dt:
06/03/1991
Title:
POLYOLEFIN AMINO DERIVATIVES
5
Patent #:
Issue Dt:
11/24/1992
Application #:
07751673
Filing Dt:
08/23/1991
Title:
1,3-PENTADIENE DERIVATIVES AND ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR USING THE SAME
6
Patent #:
Issue Dt:
11/09/1993
Application #:
07907793
Filing Dt:
07/02/1992
Title:
1,3-PENTADIENE DERIVATIVES AND ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR USING THE SAME
7
Patent #:
Issue Dt:
05/17/1994
Application #:
07953841
Filing Dt:
09/30/1992
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND DIAMINE COMPOUNDS FOR USE IN THE SAME
8
Patent #:
Issue Dt:
02/06/1996
Application #:
08326224
Filing Dt:
10/20/1994
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND DIAMINE COMPOUNDS FOR USE IN THE SAME
9
Patent #:
Issue Dt:
05/20/1997
Application #:
08457237
Filing Dt:
06/01/1995
Title:
DIAMINE COMPOUNDS FOR USE IN ELECTROPHOTOGRAPHIC PHOTOCONDUCTORS
10
Patent #:
Issue Dt:
02/18/1997
Application #:
08528093
Filing Dt:
09/14/1995
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND TRIPHENYLAMINE COMPOUND FOR USE THEREIN
11
Patent #:
Issue Dt:
03/03/1998
Application #:
08648759
Filing Dt:
05/16/1996
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND AROMATIC POLYCARBONATE RESIN FOR USE THEREIN
12
Patent #:
Issue Dt:
05/05/1998
Application #:
08665702
Filing Dt:
06/18/1996
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND AROMATIC POLYCARBONATE RESIN FOR USE IN THE SAME
13
Patent #:
Issue Dt:
02/22/2000
Application #:
08671722
Filing Dt:
06/28/1996
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND AROMATIC POLYCARBONATE RESIN FOR USE THEREIN
14
Patent #:
Issue Dt:
09/30/1997
Application #:
08686711
Filing Dt:
07/25/1996
Title:
TRIPHENYLAMINE COMPOUND FOR USE IN ELECTROPHOTOGRAPHIC PHOTOCONDUCTORS
15
Patent #:
Issue Dt:
08/04/1998
Application #:
08767425
Filing Dt:
12/16/1996
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND AROMATIC POLYCARBONATE RESIN FOR USE THEREIN
16
Patent #:
Issue Dt:
08/24/1999
Application #:
08767426
Filing Dt:
12/16/1996
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND AROMATIC POLYCARBONATE RESIN FOR USE THEREIN
17
Patent #:
Issue Dt:
12/08/1998
Application #:
08770684
Filing Dt:
12/19/1996
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND AROMATIC POLYCARBONATE RESIN FOR USE THEREIN
18
Patent #:
Issue Dt:
11/03/1998
Application #:
08956284
Filing Dt:
10/23/1997
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, AROMATIC POLYCARBONATE RESIN FOR USE IN THE SAME, AND METHOD OF PRODUCING THE AROMATIC POLYCARBONATE RESIN
19
Patent #:
Issue Dt:
05/30/2000
Application #:
09010113
Filing Dt:
01/21/1998
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND AROMATIC POLYCARBONATE RESIN FOR USE THEREIN
20
Patent #:
Issue Dt:
06/08/1999
Application #:
09084100
Filing Dt:
05/26/1998
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND AROMATIC POLYCARBONATE RESIN FOR USE THEREIN
21
Patent #:
Issue Dt:
02/20/2001
Application #:
09229647
Filing Dt:
01/13/1999
Title:
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND AROMATIC POLYCARBONATE RESIN FOR USE THEREIN
Assignor
1
Exec Dt:
07/24/2000
Assignee
1
3-6, 1-CHOME, NAKAMAGOME OHTA-KU
TOKYO, JAPAN
Correspondence name and address
SPIVAK, OBLON, MCCLELLAND, ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA. 22202

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