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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/24/1990
Application #:
07315953
Filing Dt:
02/27/1989
Inventors:
WALTER P. CULLEN, JAMES R. HAUSKE, GLORIA J. KOSTEK, HIROSHI MAEDA, JUNSUKE TONE
Title:
ACIDIC POLYCYCLIC ETHER ANTIBIOTIC
Assignment: 1
Reel/Frame:
005025/0994Recorded: 02/27/1989Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/17/1989
Exec Dt:
02/16/1989
Exec Dt:
02/16/1989
Exec Dt:
02/22/1989
Exec Dt:
02/22/1989
Assignee:
1-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU
TOKYO 163, JAPAN
Correspondent:
PETER C. RICHARDSON
PFIZER INC.
235 EAST 42ND ST.
NEW YORK, NY 10017-5755

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