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: | 043225/0969 | |
| Pages: | 6 |
| | Recorded: | 07/18/2017 | | |
| Attorney Dkt #: | 509265/1830 |
| Conveyance: | PARTIAL RELEASE OF PATENT SECURITY INTEREST |
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Total properties:
3
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Patent #:
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Issue Dt:
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07/09/2013
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Application #:
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12806693
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Filing Dt:
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08/19/2010
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Publication #:
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Pub Dt:
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09/08/2011
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Title:
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METHOD AND APPARATUS FOR REMOVAL OF PIGS, DEPOSITS AND OTHER DEBRIS FROM PIPELINES AND WELLBORES
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Patent #:
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Issue Dt:
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04/29/2014
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Application #:
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12925637
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Filing Dt:
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10/26/2010
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Publication #:
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Pub Dt:
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04/26/2012
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Title:
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Multifunctional cleaning tool
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Patent #:
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Issue Dt:
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02/02/2016
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Application #:
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13905278
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Filing Dt:
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05/30/2013
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Publication #:
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Pub Dt:
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12/12/2013
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Title:
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METHOD AND APPARATUS FOR REMOVAL OF PIGS, DEPOSITS AND OTHER DEBRIS FROM PIPELINES AND WELLBORES
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Assignee
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| 2870 FORBS AVENUE |
| HOFFMAN ESTATES, ILLINOIS 60192 |
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Correspondence name and address
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JACOB AGI, ESQ.
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SIMPSON THACHER & BARTLETT LLP
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1999 AVENUE OF THE STARS
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LOS ANGELES, CA 90067
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