Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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03/21/1989
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Application #:
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07042277
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Filing Dt:
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04/24/1987
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Inventors:
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TAKAO IWASAKI, YO IIZUKA, TAKAYUKI KATTO, ZENYA SHIIKI
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Title:
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PROCESS FOR PRODUCING POLY(ARYLENE SULFIDE) OF REDUCED ALKALI METAL CONTENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 9-11 HORIDOME-CHO 1-CHOME, NIHONBASHI, CHUO-KU |
| TOKYO, JAPAN |
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| OBLON, FISHER, SPIVAK, MC CLELLAND |
| & MAIER, CRYSTAL SQUARE FIVE, STE. 400 |
| 1755 SOUTH JEFF DAVIS HWY., |
| ARLINGTON, VA 22202 |
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Assignment:
2
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ASSIGNOR ASSIGNS AN UNDIVIDED ONE-HALF INTEREST TO ASSIGNEE. SEE RECORD FOR DETAILS.
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| ARNOLD, WHITE & DURKEE |
| P.O. BOX 4433 |
| HOUSTON, TX 77210 |
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