Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 019304/0254 | |
| Pages: | 7 |
| | Recorded: | 05/17/2007 | | |
| Attorney Dkt #: | 61450 |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 019260 FRAME 0504. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ENTIRE INTEREST. |
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Total properties:
5
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Patent #:
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Issue Dt:
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11/13/1990
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Application #:
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07338843
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Filing Dt:
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04/17/1989
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Title:
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ANTIFOAM TO ACHIEVE HIGH CONVERSION IN HYDROCONVERSION OF HEAVY OILS
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Patent #:
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Issue Dt:
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05/26/1998
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Application #:
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08576334
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Filing Dt:
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12/21/1995
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Title:
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HYDROCRACKING OF HEAVY HYDROCARBON OILS WITH CONVERSION FACILITATED BY CONTROL OF POLAR AROMATICS
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Patent #:
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Issue Dt:
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10/26/1999
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Application #:
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08816383
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Filing Dt:
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03/13/1997
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Title:
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HYDROTREATING OF HEAVY HYDROCARBON OILS WITH CONTROL OF PARTICLE SIZE OF PARTICULATE ADDITIVES
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Patent #:
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Issue Dt:
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12/21/1999
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Application #:
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09035915
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Filing Dt:
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03/06/1998
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Title:
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HYDROCRACKING OF HEAVY HYDROCARBON OILS WITH CONVERSION FACILITATED BY RECYCLE OF BOTH HEAVY GAS OIL AND PITCH
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Patent #:
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Issue Dt:
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02/11/2003
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Application #:
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09561942
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Filing Dt:
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05/01/2000
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Title:
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HYDROCRACKING OF HEAVY HYDROCARBON OILS WITH IMPROVED GAS AND LIQUID DISTRIBUTION
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Assignee
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| 580 BOOTH STREET, 16TH FFLOOR |
| OTTAWA, CANADA K1A 0E4 |
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Correspondence name and address
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KIRBY EADES GALE BAKER
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112 KENT STREET, SUITE 770
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OTTAWA, K1P 5P2 CANADA
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