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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/11/1992
Application #:
07630513
Filing Dt:
12/20/1990
Inventor:
TOSHIHIKO SASAKI
Title:
DUST COLLECTING CELL
Assignment: 1
Reel/Frame:
005551/0060Recorded: 12/20/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/18/1990
Assignee:
12-19, SHIBUYA 2-C HOME, SHIBUYA-KU
TOKYO, JAPAN
Correspondent:
WHITHAM & MARHOEFER
RESTON INTERNATIONAL CENTER
11800 SUNRISE VALLEY DRIVE
RESTON, VA 22091
Assignment: 2
Reel/Frame:
009648/0079Recorded: 12/17/1998Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/1998
Assignee:
12-19, SHIBUYA 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Correspondent:
WHITHAM, CURTIS & WHITHAM
SAMUEL W. NTIROS
11800 SUNRISE VALLEY DRIVE
SUITE 900
RESTON, VA 20191

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