Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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07/25/1989
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Application #:
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07180511
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Filing Dt:
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04/12/1988
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Inventor:
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BRUCE A. HAY
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Title:
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SUPERIOR CATALYSTS FOR PREPARATION OF 3-AMINO-2,2,4,4- TETRAMETHYLTHIETANE VIA THE LEUCKART REACTION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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235 EAST 42ND STREET |
A CORP. OF DE |
NEW YORK, NEW YORK |
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PETER C. RICHARDSON |
PFIZER INC. |
235 EAST 42ND STREET |
NEW YORK, NY 10017-5755 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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KYLLIKINPORTTI 2, FIN-00241 |
HELSINKI, FINLAND |
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KENYON & KENYON |
DONNA M. PRAISS, ESQ. |
ONE BROADWAY |
NEW YORK, NY 10004 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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440 SAW MILL RIVER ROAD |
ARDSLEY, NEW YORK 10502 |
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NIXON & VANDERHYE P.C. |
MICHAEL J. KEENAN |
1100 NORTH GLEBE ROAD |
8TH FLOOR |
ARLINGTON, VA 22201 |
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