Patent Assignment Details
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| Reel/Frame: | 041928/0758 | |
| Pages: | 9 |
| | Recorded: | 04/07/2017 | | |
| Attorney Dkt #: | 140846-053601US |
| 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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07/31/2018
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Application #:
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15517501
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Filing Dt:
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04/06/2017
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Publication #:
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Pub Dt:
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09/07/2017
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Title:
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COMPOSITION INCLUDING A VISCOSIFIER AND A HYDROPHOBICALLY-MODIFIED POLYMER THAT INCLUDES A NITROGEN-CONTAINING REPEATING UNIT FOR TREATMENT OF SUBTERRANEAN FORMATIONS
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Assignee
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| 3000 N. SAM HOUSTON PARKWAY E. |
| HOUSTON, TEXAS 77032-3219 |
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Correspondence name and address
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COLLIN A. ROSE
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1200 SMITH ST., 14TH FLOOR
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CHAMBERLAIN HRDLICKA
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HOUSTON, TX 77002
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