Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 061886/0740 | |
| Pages: | 10 |
| | Recorded: | 11/28/2022 | | |
| Attorney Dkt #: | METATOMORPH |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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12/11/2007
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Application #:
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11197683
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Filing Dt:
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08/04/2005
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Publication #:
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Pub Dt:
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02/09/2006
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Title:
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APPARATUS FOR ISOLATING ZONES IN A WELL
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Patent #:
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Issue Dt:
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12/22/2015
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Application #:
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13322763
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Filing Dt:
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02/03/2012
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Publication #:
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Pub Dt:
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05/24/2012
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Title:
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ACTIVE EXTERNAL CASING PACKER (ECP) FOR FRAC OPERATIONS IN OIL AND GAS WELLS
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Assignee
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| 34 ALBYN PLACE |
| ABERDEEN, SCOTLAND SC492602 |
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Correspondence name and address
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EUGENE PIERSON
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1010 FISHER ST
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HOUSTON, TX 77018
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