Total properties:
11
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Patent #:
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Issue Dt:
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11/11/2008
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Application #:
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11434740
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Filing Dt:
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05/16/2006
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Publication #:
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Pub Dt:
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11/22/2007
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Title:
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PAD TYPE PLUNGER
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Patent #:
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Issue Dt:
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05/22/2012
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Application #:
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12785324
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Filing Dt:
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05/21/2010
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Publication #:
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Pub Dt:
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11/25/2010
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Title:
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PLUNGER LIFT
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Patent #:
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Issue Dt:
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05/22/2018
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Application #:
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14472044
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Filing Dt:
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08/28/2014
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Publication #:
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Pub Dt:
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03/03/2016
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Title:
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PLUNGER LIFT ASSEMBLY WITH AN IMPROVED FREE PISTON ASSEMBLY
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Patent #:
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Issue Dt:
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02/27/2018
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Application #:
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14702653
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Filing Dt:
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05/01/2015
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Publication #:
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Pub Dt:
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11/12/2015
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Title:
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BALL PLUNGER LIFT SYSTEM FOR HIGH DEVIATED WELLBORES
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Patent #:
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Issue Dt:
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05/15/2018
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Application #:
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14803823
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Filing Dt:
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07/20/2015
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Publication #:
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Pub Dt:
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01/26/2017
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Title:
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PLUNGER APPARATUS
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Patent #:
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Issue Dt:
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06/26/2018
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Application #:
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15396188
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Filing Dt:
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12/30/2016
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Publication #:
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Pub Dt:
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04/20/2017
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Title:
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DURABLE DART PLUNGER
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Patent #:
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Issue Dt:
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06/05/2018
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Application #:
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15855793
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Filing Dt:
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12/27/2017
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Title:
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END FITTING FOR SUCKER RODS
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Patent #:
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Issue Dt:
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02/12/2019
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Application #:
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15957841
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Filing Dt:
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04/19/2018
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Publication #:
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Pub Dt:
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08/23/2018
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Title:
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PLUNGER LIFT ASSEMBLY WITH AN IMPROVED FREE PISTON ASSEMBLY
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Patent #:
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Issue Dt:
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04/21/2020
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Application #:
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15989103
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Filing Dt:
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05/24/2018
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Publication #:
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Pub Dt:
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09/20/2018
| | | | |
Title:
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DURABLE DART PLUNGER
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Patent #:
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Issue Dt:
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11/10/2020
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Application #:
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16238463
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Filing Dt:
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01/02/2019
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Publication #:
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Pub Dt:
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05/09/2019
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Title:
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PLUNGER LIFT ASSEMBLY WITH AN IMPROVED FREE PISTON ASSEMBLY
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Patent #:
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Issue Dt:
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10/15/2019
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Application #:
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16270265
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Filing Dt:
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02/07/2019
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Publication #:
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Pub Dt:
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06/27/2019
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Title:
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END FITTING FOR SUCKER RODS
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