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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/11/1983
Application #:
05949854
Filing Dt:
10/10/1978
Inventor:
KAZUHIKO OKAMURA
Title:
ANTIBIOTICS AND DERIVATIVES THEREOF HAVING BETA-LACTAMASE INHIBITORY ACTIVITY AND PRODUCTION THEREOF
Assignment: 1
Reel/Frame:
004037/0841Recorded: 09/21/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/18/1978
Exec Dt:
09/18/1978
Exec Dt:
09/18/1978
Exec Dt:
09/18/1978
Exec Dt:
09/18/1978
Exec Dt:
09/18/1978
Exec Dt:
09/14/1978
Assignee:
15-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
Correspondent:
WENDEROTH, LIND & PONACK
1750 PENN. AVE., N. W., STE. 1100
WASHINGTON, D. C. 20006
Assignment: 2
Reel/Frame:
004431/0386Recorded: 07/25/1985Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE APR. 1, 1985
Assignor:
Exec Dt:
04/06/1985
Assignee:
Correspondent:
WENDEROTH, LIND & PONACK
1750 PENN. AVE., N. W., STE. 1100
WASHINGTON, D. C. 20006

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