Patent Assignment Details
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Reel/Frame: | 016299/0007 | |
| Pages: | 5 |
| | Recorded: | 02/24/2005 | | |
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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01/27/2009
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Application #:
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10988216
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Filing Dt:
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11/12/2004
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Title:
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METHOD OF FRACTURING SUBTERRANEAN FORMATIONS UTILIZING EMULSIONS COMPRISING ACRYLAMIDE COPOLYMERS
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Assignee
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ONE NORTH SHORE CENTER |
12 FEDERAL STREET, SUITE 450 |
PITTSBURGH, PENNSYLVANIA 15212 |
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Correspondence name and address
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KENT E. BALDAUF, JR.
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WEBB ZIESENHEIM LOGSDON ET AL.
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700 KOPPERS BUILDING
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436 SEVENTH AVENUE
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PITTSBURGH, PA 15219-1818
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