Patent Assignment Abstract of Title
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Total Assignments:
6
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Patent #:
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Issue Dt:
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08/20/1991
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Application #:
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07520020
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Filing Dt:
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05/07/1990
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Inventors:
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ERNEST A. HAJTO, CHRISTOPHER J. PRESTON, EARL D. RECKZIN
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Title:
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AMMONIUM NITRATE/FUEL OIL BLASTING EXPLOSIVE HAVING DECREASED OIL SEGREGATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 2000 ARGENTIA RD., PLAZA 5, STE. 600 |
| MISSISSAUGA, ONTARIO,, ONTARIO L5N 2R7 |
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| ROGERS, BERESKIN AND PARR |
| BOX 401, 40 KING ST., WEST |
| TORONTO, ONTARIO, CANADA, M5H 3Y2 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| SUITE 2904 IBM TOWER |
| TORONTO-DOMINION CENTRE |
| ONTARIO, CANADA M5K 1 |
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| ROGERS, BERESKIN AND PARR |
| BOX 401, 40 KING ST., WEST |
| TORONTO, ONTARIO, CANADA, M5H 3Y2 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| HEAD OFFICE |
| COMMERCE COURT WEST, THIRD FLOOR |
| TORONTO, ONTARIO, CANADA M5L 1 |
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| PHILIP MENDES DA COSTA |
| C/O BERESKIN & PARR |
| BOX 401, 40 KING STREET WEST |
| TORONTO, ONTARIO M5H 3Y2 CANADA |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| P.O. BOX 610, BCE PLACE, SUITE 3840, 161 BAY ST. |
| TORONTO ONTARIO, CANADA M5J 2 |
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| BERESKIN & PARR |
| ANDREW I. MCINTOSH |
| BOX 401, 40 KING STREET WEST |
| TORONTO ONTARIO CANADA M5H 3Y2 |
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Assignment:
5
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| COMMERCE COURT WEST, 3RD FLOOR |
| TORONTO, ONTARIO, CANADA M5L 1 |
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| BERESKIN & PARR |
| ANDREW I. MCINTOSH |
| BOX 401, 40 KING STREET WEST |
| TORONTO, ONTARIO, CANADA M5H 3Y2 |
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Assignment:
6
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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| 350 DUPONT ROAD |
| NORTH BAY, CANADA P1B 8K2 |
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| PHILIP C. MENDES DA COSTA |
| 40 KING STREET WEST |
| TORONTO, M5H 3Y2 CANADA |
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