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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/04/2001
Application #:
09517572
Filing Dt:
03/02/2000
Inventors:
Yoshihisa Maeda, Go Endoh, Takayuki Ishihara
Title:
Filter apparatus with backwashing mechanism
Assignment: 1
Reel/Frame:
010872/0769Recorded: 06/12/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/22/2000
Exec Dt:
02/22/2000
Exec Dt:
02/22/2000
Assignee:
16-4, SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL
C. IRVIN MCCLELLAND
CRYSTAL SQUARE 5
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA. 22202
Assignment: 2
Reel/Frame:
011093/0457Recorded: 09/05/2000Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL 010872, FRAME 0769.
Assignors:
Exec Dt:
02/22/2000
Exec Dt:
02/22/2000
Exec Dt:
02/22/2000
Assignee:
16-4, SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Correspondent:
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202

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