Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 046036/0602 | |
| Pages: | 6 |
| | Recorded: | 06/09/2018 | | |
| Conveyance: | RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
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Total properties:
4
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Patent #:
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Issue Dt:
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11/23/1999
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Application #:
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09055549
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Filing Dt:
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04/06/1998
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Title:
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INJECTION MOLDED DEGRADABLE CASING PERFORATION BALL SEALERS
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Patent #:
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Issue Dt:
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09/05/2000
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Application #:
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09129063
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Filing Dt:
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08/04/1998
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Title:
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PROPPANT CONTAINING BONDABLE PARTICLES AND REMOVABLE PARTICLES
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Patent #:
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Issue Dt:
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12/11/2001
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Application #:
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09616648
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Filing Dt:
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07/14/2000
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Title:
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Proppant containing bondable particles and removable particles
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Patent #:
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Issue Dt:
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05/23/2006
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Application #:
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10195989
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Filing Dt:
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07/16/2002
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Publication #:
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Pub Dt:
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01/22/2004
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Title:
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DOWNHOLE CHEMICAL DELIVERY SYSTEM FOR OIL AND GAS WELLS
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Assignee
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| 8834 MAYFIELD ROAD |
| CHESTERLAND, OHIO 44026 |
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Correspondence name and address
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KAROLINA EBEL
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601 LEXINGTON AVENUE
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NEW YORK CITY, NY 10022
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