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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03/23/1993
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Application #:
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07682080
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Filing Dt:
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04/09/1991
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Inventors:
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SHIGEMI SERI, HIROHIKO YAMAUCHI, MAKOTO AZUMA, YOJI ARATA
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Title:
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CHELATING COMPOUNDS AND THEIR USE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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9-8, ROKUTANJI-CHO, NISHINOMIYA |
HYOGO, JAPAN |
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ERIC S. SPECTOR |
JONES, TULLAR & COOPER |
P.O. BOX 2266 EADS STATION |
ARLINGTON, VA 22202 |
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Assignment:
2
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3-4-10, SHINSUNA |
KOTO-KU, TOKYO, JAPAN |
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DAVID J. CUSHING |
2100 PENNSYLVANIA AVENUE, N.W. |
WASHINGTON, DC 20037 |
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