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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
5922171
Issue Dt:
07/13/1999
Application #:
08788181
Filing Dt:
01/24/1997
Inventors:
MAICHAEL PALEOLOGOU, ROKSAREH THOMPSON, RICHARD MCKINNON BERRY, MICHAEL A. SHEEDY et al
Title:
METHOD AND APPARATUS FOR REMOVING SODIUM CHLORIDE FROM PULPING CHEMICALS USING AN AMPHOTERIC ION-EXCHANGE RESIN
Assignment: 1
Reel/Frame:
008403/0696Recorded: 01/24/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BROWN, CRAIG J.
Exec Dt:
01/21/1997
SHEEDY, MICHAEL A.
Exec Dt:
01/21/1997
THOMPSON, ROKHSAREH
Exec Dt:
01/22/1997
PALEOLOGOU, MICHAEL
Exec Dt:
01/22/1997
BERRY, RICHARD MCKINNON
Exec Dt:
01/22/1997
Assignees:
ECO-LIMITED
1145 SQUIRES BEACH ROAD
PICKERING, ONTARIO, CANADA L1W 3
PULP AND PAPER RESEARCH INSTITUTE OF CANADA
570 BOUL, ST-JEAN
POINT-CLAIRE, QUEBEC, CANADA H9R 3
Correspondent:
BERESKIN & PARR
DAVID W. R. LANGTON
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2
CANADA
Assignment: 2
Reel/Frame:
008708/0370Recorded: 09/25/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BROWN, CRAIG J.
Exec Dt:
01/21/1997
SHEEDY, MICHAEL A.
Exec Dt:
01/21/1997
THOMPSON, ROKHSAREH
Exec Dt:
01/22/1997
PALEOLOGOU, MICHAEL
Exec Dt:
01/22/1997
BERRY, RICHARD MCKINNON
Exec Dt:
01/22/1997
Assignees:
ECO-TEC LIMITED
1145 SQUIRES BEACH ROAD
PICKERING, ONTARIO, CANADA L1W 3
PULP AND PAPER RESEARCH INSTITUTE OF CANADA
570 BOUL. ST-JEAN
POINT-CLAIRE, QUEBEC, CANADA H9R 3
Correspondent:
C/O BERESKIN & PARR
DAVID W.R. LANGTON
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO, CANADA M5H 3Y2
Assignment: 3
Reel/Frame:
019224/0593Recorded: 03/28/2007Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PULP AND PAPER RESEARCH INSTITUTE OF CANADA
Exec Dt:
03/20/2007
Assignee:
FPINNOVATIONS
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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