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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/04/1989
Application #:
07092489
Filing Dt:
09/03/1987
Inventor:
YOUICHI HAMAMOTO
Title:
INTERMITTENT AERATION TYPE BIOLOGICAL TREATMENT PROCESS AND SYSTEM THEREFOR
Assignment: 1
Reel/Frame:
004832/0915Recorded: 12/28/1987Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/02/1987
Assignees:
6-18, SHIBAURA 3-CHOME, MINATO-KU,
TOKYO, JAPAN
6-18, SHIBAURA 3-CHOME, MINATO-KU,
TOKYO, JAPAN
Correspondent:
RODMAN & RODMAN
7-11 SOUTH BROADWAY
WHITE PLAINS, NY 10601
Assignment: 2
Reel/Frame:
004881/0362Recorded: 04/21/1988Pages: 17
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/1988
Assignee:
641 LEXINGTON AVENUE
NEW YORK, NEW YORK 10043
Correspondent:
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:
004881/0379Recorded: 04/21/1988Pages: 17
Conveyance:
LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/1988
Assignee:
Correspondent:
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036

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