Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 042470/0509 | |
| Pages: | 8 |
| | Recorded: | 05/23/2017 | | |
Attorney Dkt #: | 057833.00011 |
Conveyance: | RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
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Total properties:
7
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Patent #:
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Issue Dt:
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03/18/2003
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Application #:
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09570868
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Filing Dt:
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05/15/2000
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Title:
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CENTRALIZED STOP COLLAR FOR FLOATING CENTRALIZER
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Patent #:
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Issue Dt:
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06/15/2010
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Application #:
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11518648
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Filing Dt:
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09/11/2006
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Publication #:
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Pub Dt:
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03/15/2007
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Title:
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MEASUREMENT WHILE DRILLING APPARATUS AND METHOD OF USING THE SAME
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Patent #:
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Issue Dt:
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08/28/2012
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Application #:
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12799762
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Filing Dt:
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04/30/2010
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Publication #:
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Pub Dt:
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08/26/2010
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Title:
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MEASUREMENT WHILE DRILLING APPARATUS AND METHOD OF USING THE SAME
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Patent #:
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Issue Dt:
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07/02/2013
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Application #:
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13417695
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Filing Dt:
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03/12/2012
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Title:
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MEASUREMENT WHILE DRILLING APPARATUS AND METHOD OF USING THE SAME
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Patent #:
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Issue Dt:
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05/07/2019
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Application #:
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15179571
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Filing Dt:
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06/10/2016
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Title:
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MUD MOTOR APPARATUS AND SYSTEM
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Patent #:
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Issue Dt:
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07/09/2019
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Application #:
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15348088
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Filing Dt:
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11/10/2016
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Title:
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MEASUREMENT WHILE DRILLING APPARATUS AND METHOD OF USING THE SAME
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Patent #:
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Issue Dt:
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05/14/2019
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Application #:
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15355681
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Filing Dt:
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11/18/2016
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Title:
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MUD MOTOR APPARATUS AND SYSTEM
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Assignees
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2930 W. SAM HOUSTON PKWY. N., #300 |
HOUSTON, TEXAS 77043 |
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2930 W. SAM HOUSTON PKWY N., #300 |
HOUSTON, TEXAS 77043 |
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2930 W. SAM HOUSTON PKWY N., #300 |
HOUSTON, TEXAS 77043 |
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Correspondence name and address
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HOLLAND & KNIGHT LLP
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10 ST. JAMES AVENUE
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BOSTON, MA 02116
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