Patent Assignment Details
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| Reel/Frame: | 028133/0646 | |
| Pages: | 5 |
| | Recorded: | 05/01/2012 | | |
| Attorney Dkt #: | P127876.12/127876.00029 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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09/30/2014
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Application #:
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13404293
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Filing Dt:
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02/24/2012
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Publication #:
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Pub Dt:
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12/27/2012
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Title:
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PENTANE-HEXANE SOLVENT IN SITU RECOVERY OF HEAVY OIL
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Assignee
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| 421 - 7TH AVENUE SW |
| P.O BOX 2850 |
| CALGARY, ALBERTA, CANADA T2P 2S5 |
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Correspondence name and address
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DANIEL D. CHAPMAN
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112 E. PECAN ST., SUITE 2400
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SAN ANTONIO, TX 78205
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