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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/30/1992
Application #:
07543924
Filing Dt:
06/26/1990
Inventors:
RICHARD MCKINNON BERRY, BRUCE I. FLEMING
Title:
PROCESS FOR DECREASING THE CHARGE OF CHEMICAL REQUIRED IN A CHLORINE BLEACHING EXTRACTION STAGE
Assignment: 1
Reel/Frame:
005351/0942Recorded: 06/26/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/22/1990
Exec Dt:
06/22/1990
Assignee:
570 ST. JOHN'S BOULEVARD
POINTE CLAIRE, QUEBEC, CANADA H9R 3J9
Correspondent:
MILLEN, WHITE AND ZELANO
ARLINGTON COURTHOUSE PLAZA
SUITE 1201
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
019224/0593Recorded: 03/28/2007Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/20/2007
Assignee:
570, BOUL, ST.JEAN
POINTE-CLAIRE, QUEBEC, CANADA H9R 3J9
Correspondent:
OGILVY RENAULT
SUITE 1500, 1981 MCGILL COLLEGE AVENUE
MONTREAL, QUEBEC, CANADA H3A 2Y3

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