Patent Assignment Details
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| Reel/Frame: | 032181/0581 | |
| Pages: | 4 |
| | Recorded: | 02/05/2014 | | |
| Attorney Dkt #: | 199510 |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE CORRECTION OF INCORRECTLY IDENTIFIED PATENTS 5589603 5734988 & 5961438. OWNERSHIP REMAINS IN NEWPARK ENVIRONMENTAL SERVICES INC PREVIOUSLY RECORDED ON REEL 027919 FRAME 0626. ASSIGNOR(S) HEREBY CONFIRMS THE WE CONFIRM CHANGE OF NAME FROM CCS CORPORATION TO TERVITA CORPORATION FOR REMAINING PATENT PROPERTIES OF DOCUMENT. |
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Total properties:
3
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Patent #:
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Issue Dt:
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12/31/1996
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Application #:
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08294250
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Filing Dt:
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08/22/1994
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Title:
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METHOD AND APPARATUS FOR THE INJECTION DISPOSAL OF SOLID AND LIQUID WASTE MATERIALS FROM THE DRILLING AND PRODUCTION OF OIL AND GAS WELLS
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Patent #:
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Issue Dt:
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03/31/1998
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Application #:
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08606201
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Filing Dt:
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02/23/1996
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Title:
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METHOD AND APPARATUS FOR THE INJECTION DISPOSAL OF SOLID AND LIQUID WASTE MATERIALS INTO SUBPRESSURED EARTH FORMATIONS PENETRATED BY A BOREHOLE
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Patent #:
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Issue Dt:
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10/05/1999
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Application #:
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09052637
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Filing Dt:
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03/31/1998
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Title:
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METHOD AND APPARATUS FOR THE INJECTION DISPOSAL OF SOLID AND LIQUID WASTE MATERIALS INTO SUBPRESSURED EARTH FORMATIONS PENETRATED BY A BOREHOLE
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Assignee
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| 2700 RESEARCH FOREST DRIVE, SUITE 100 |
| THE WOODLANDS, TEXAS 77381-4252 |
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Correspondence name and address
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GARY L. BUSH, ESQ./ ANDREWS KURTH LLP
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600 TRAVIS, SUITE 4200
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HOUSTON, TX 77002
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