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Patent Assignment Details
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Reel/Frame:008692/0662   Pages: 5
Recorded: 07/09/1997
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/11/1997
Application #:
08453093
Filing Dt:
05/30/1995
Title:
NEW METHODS OF MAKING UREAS AND GUANIDINES, INCLUDING TERAZOSIN, PRAZOSIN, DOXAZOSIN, TIODAZOSIN, TRIMAZOSIN, TRIMAZOSIN, QUINAZOSIN, AND BUNAZOSIN (EXEMPLARY OF 2-SUBSTITUTED QUINAZOLINE COMPOUNDS), AND MEOBENTINE, AND BETHANIDINE AND INTERMEDIATES THEREOF
Assignor
1
Exec Dt:
08/13/1996
Assignee
1
34 SPALDING DRIVE
BRANTFORD, ONT, CANADA N3T 5
Correspondence name and address
HUGHES, ETIGSON
175 COMMERCE VALLEY DR. WEST
SUITE 200
THORNHILL, ONTARIO L3T 7P6, CANADA
Domestic representative
HUGHES, ETIGSON
175 COMMERCE VALLEY DR. WEST
SUITE 200
THORNHILL, ONT. CANADA L3T 7P6

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