Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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11/11/1997
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Application #:
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08453093
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Filing Dt:
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05/30/1995
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Inventors:
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KHASHAYAR KARIMIAN, KESHAVA MURTHY, DARREN HALL
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Title:
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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
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Assignment:
1
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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34 SPALDING DRIVE |
BRANTFORD, ONT, CANADA N3T 5 |
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HUGHES, ETIGSON |
175 COMMERCE VALLEY DR. WEST |
SUITE 200 |
THORNHILL, ONTARIO L3T 7P6, CANADA |
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HUGHES, ETIGSON |
175 COMMERCE VALLEY DR. WEST |
SUITE 200 |
THORNHILL, ONT. CANADA L3T 7P6 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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34 SPALDING DRIVE |
STATION MAIN, P.O. BOX 1976 |
BRANTFORD, ONTARIO N3T 5 |
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HUGHES, ETIGSON |
175 COMMERCE VALLEY DR. WEST, SUITE 200 |
THORNHILL, ONTARIO L3T 7P6 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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34 SPALDING DRIVE |
BRANTFORD, ONTARIO N3T 6B8 |
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BARRISTER & SOLICTOR |
IVOR M. HUGHES |
175 COMMERCE VALLEY DR. W |
SUITE 200 |
THORNHILL, ON L3T 7P6 |
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