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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/07/1995
Application #:
07914104
Filing Dt:
07/16/1992
Inventors:
BRUNO K. RADATUS, KHASHAYAR KARIMIAN
Title:
RECOVERY OF AZT BY GUANIDINE PRECIPITATION
Assignment: 1
Reel/Frame:
006292/0019Recorded: 10/16/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
09/24/1992
Exec Dt:
09/24/1992
Assignee:
42-26 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6B8
Correspondent:
LEONARD C. MITCHARD
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
009297/0609Recorded: 07/10/1998Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/02/1996
Assignee:
34 SPALING DRIVE
BRANTFORD ON, CANADA N3T 6
Correspondent:
HUGHES, ETIGSON
IVOR M. HUGHES
175 COMMERCE VALLEY DR. W., SUITE 200
THORNHILL, ON L3T 7P6
Assignment: 3
Reel/Frame:
015312/0574Recorded: 05/05/2004Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/30/2004
Assignee:
34 SPALDING DRIVE
BRANTFORD, ONTARIO N3T 6B8
Correspondent:
BARRISTER & SOLICTOR
IVOR M. HUGHES
175 COMMERCE VALLEY DR. W
SUITE 200
THORNHILL, ON L3T 7P6

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