Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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05/10/1983
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Application #:
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06223461
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Filing Dt:
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01/08/1981
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Inventor:
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ERNEST MAYER
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Title:
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SYNTHETIC RHOMBOHEDRAL MAGNETITE PIGMENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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235 EAST 42ND STREET |
NEW YORK, NEW YORK 10017 |
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PFIZER INC. |
235 EAST 42ND STREET |
NEW YORK, N. Y. 10017 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORP. OF DE |
WARWICK, RHODE ISLAND 02886 |
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560 JEFFERSON BOULEVARD |
SUITE 205 |
WARWICK, RHODE ISLAND 02886 |
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WIDETT, SLATER & GOLDMAN, P.C. |
SIXTY STATE STREET |
BOSTON, MA 02109 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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C/O ISHIHARA SANGYO KAISHA, LTD. 3-22, EDOBORI, 1 CHOME, NISHI-KU |
A CORP. OF DELAWARE |
OSAKA, JAPAN 55 |
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DONALD F. MCLELLAN |
WINTHROP, STIMSON, PUTNAM & ROBERTS |
ONE BATTERY PRK PLAZA |
NEW YORK, NY. 10004-1490 |
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Assignment:
4
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NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 04/30/1990
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A CORPORATION OF DELAWARE |
C/O HARRISONS & CROSFIELD (AMERICA) INC. 560 JEFFERSON BLVD., SUITE 205 |
WARWICK, RHODE ISLAND 02586 |
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DONALD F. MCLELLAN |
WINTHROP, STIMSON, PUTNAM & ROBERTS |
ONE BATTERY PARK PLAZA |
NEW YORK, NY. 10004-1490 |
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