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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01/19/1993
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Application #:
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07385229
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Filing Dt:
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07/26/1989
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Inventors:
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YOSHIO SUGAYA, ICHIRO TERADA, HIROFUMI HORIE, KIYONARI SANEKATA
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Title:
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ANION EXCHANGER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1-2, MARUNOUCHI 2-CHOME, CHIYODA-KU, |
| TOKYO, JAPAN |
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| OBLON, SPIVAK, MC CLELLAND, MAIER |
| & NEUSTADT |
| 1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR |
| ARLINGTON, VA 22202 |
| ATTN: C. IRVIN MCCLELLAND |
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Assignment:
2
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CHANGE OF CORPORATE ADDRESS
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| 12-1, YURAKUCHO 1-CHOME CHIYODA-KU |
| TOKYO, JAPAN |
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| OBLON, SPIVAK, MCCLELLAND, MAIER ET AL |
| MARVIN J. SPIVAK |
| FOURTH FLOOR |
| 1755 JEFFERSON DAVIS HIGHWAY |
| ARLINGTON, VIRGINIA 22202 |
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