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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
4851270
Issue Dt:
07/25/1989
Application #:
07015759
Filing Dt:
04/17/1987
Inventors:
TESSIE M. CHE, DAGOBERT E. STUETZ, ALAN BUCKLEY, DONALD R. ULRICH
Title:
INORGANIC-ORGANIC COMPOSITE COMPOSITIONS EXHIBITING NONLINEAR OPTICAL RESPONSE
Assignment: 1
Reel/Frame:
004754/0097Recorded: 06/08/1987Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
AMERICAN HOECHST CORPORATION (INTO)
Exec Dt:
02/27/1987
CELANESE CORPORATION
Exec Dt:
02/27/1987
Assignee:
HOECHST CELANESE CORPORATION
NOT PROVIDED
Correspondent:
CHARLES B. BARRIS, ESQ
C/0 CELANESE CORP.
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Assignment: 2
Reel/Frame:
005011/0693Recorded: 10/03/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
BUCKLEY, ALAN
Exec Dt:
03/09/1987
CHE, TESSIE M.
Exec Dt:
03/09/1987
LESLIE, THOMAS M.
Exec Dt:
03/09/1987
STAMATOFF, JAMES B.
Exec Dt:
03/09/1987
STUETZ, DAGOBERT E.
Exec Dt:
03/12/1987
ULRICH, DONALD R.
Exec Dt:
02/16/1987
Assignee:
CELANESE CORPORATION, A CORP. OF DE
1211 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
DEPAOLI & O'BRIEN, P.C.
1911 JEFFERSON DAVIS HIGHWAY
SUITE 1005 - CRYSTAL MALL 1
ARLINGTON, VA 22202-3575
Assignment: 3
Reel/Frame:
005011/0696Recorded: 10/03/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
CHE, TESSIE M.
Exec Dt:
03/09/1987
STUETZ, DAGOBERT E.
Exec Dt:
03/12/1987
BUCKLEY, ALAN
Exec Dt:
03/09/1987
ULRICH, DONALD R.
Exec Dt:
03/16/1987
Assignee:
CELANESE CORPORATION, A CORP. OF DE
1211 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
DEPAOLI & O'BRIEN, P.C.
1911 JEFFERSON DAVIS HIGHWAY
SUITE 1005 - CRYSTAL MALL 1
ARLINGTON, VA 22202-3575
Assignment: 4
Reel/Frame:
004928/0490Recorded: 08/16/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST. EFFECTIVE: FEBRUARY 27, 1987
Assignor:
AMERICAN HOECHST CORP.
Exec Dt:
04/10/1987
Assignee:
HOECHST CELANESE CORPORATION, A CORP. OF DE.
Correspondent:
CHARLES B. BARRIS
CELANESE RESEARCH CO.
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 5
Reel/Frame:
009564/0201Recorded: 02/19/1999Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HNA HOLDINGS, INC.
Exec Dt:
01/13/1999
Assignee:
CORNING INCORPORATED
CORNING,NEW YORK, NEW YORK 14831
Correspondent:
CORNING INCORPORATED
ALFRED L. MICHAELSEN
SENIOR VICE PRESIDENT
CORNING, NY 14831

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