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Reel/Frame:012354/0159   Pages: 3
Recorded: 12/05/2001
Conveyance: SUBSTITUTE ASSIGNMENT TO REPLACE ASSIGNMENT ORIGINALLY RECORDED AT REEL/FRAME 010546/0767, TO ADD THE FOURTH INVENTOR.
Total properties: 1
1
Patent #:
Issue Dt:
01/15/2002
Application #:
09437134
Filing Dt:
11/10/1999
Title:
METHOD FOR RECOVERING PHOSPHATE FROM SLUDGE AND SYSTEM THEREFOR
Assignors
1
Exec Dt:
04/26/2000
2
Exec Dt:
04/26/2000
3
Exec Dt:
04/22/2000
4
Exec Dt:
04/24/2000
5
Exec Dt:
04/21/2000
Assignees
1
1-5-1 OHTEMACHI, CHIYODA-KU
TOKYO 100-8117, JAPAN
2
1-10-2 MAINOSATO, KOGA
FUKUOKA 811-3114, JAPAN
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
JOSEPH A. SCAFETTA, JR.
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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