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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06/05/1990
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Application #:
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07160936
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Filing Dt:
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02/26/1988
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Inventors:
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EISHUN TSUCHIDA, HIROYUKI NISHIDE, KIMIHISA YAMAMOTO, SHU YOSHIDA
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Title:
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PROCESS FOR PREPARING A POLYARYLENE THIOETHER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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10-10, MINAMI 2, SEKI-MACHI NERIMA-KU, |
TOKYO, JAPAN |
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ARMSTRONG, NIKAIDO, MARMELSTEIN |
& KUBOVCIK |
1725 K STREET, N. W. SUITE 912 |
WASHINGTON, DC 20006 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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1-1, MARUNOUCHI 3-CHOME CHIYODA-KU |
TOKYO, JAPAN |
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CLAUDE L. BEAUDOIN |
C/O ARMSTRONG WORLD INDUSTRIES, INC., |
PATENT DEPT., |
P. O. BOX 3001 |
LANCASTER, PA 17604 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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1-1 MARUNOUCHI 3-CHOME |
CHIYODA-KU, TOKYO, JAPAN |
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DAVID J. CUSHING |
2100 PENNSYLVANIA AVENUE, N.W. |
SUITE 800 |
WASHINGTON, DC 20037 |
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