loadpatents
name:-0.024263858795166
name:-0.020363092422485
name:-0.0032429695129395
Howard; Paul R. Patent Filings

Howard; Paul R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Howard; Paul R..The latest application filed is for "friction reducer".

Company Profile
2.19.16
  • Howard; Paul R. - Sugar Land TX US
  • Howard; Paul R. - Great Wilbraham GB
  • Howard; Paul R. - Tulsa OK
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Polymer delivery in well treatment applications
Grant 9,334,438 - Sullivan , et al. May 10, 2
2016-05-10
Treatment and reuse of oilfield produced water for operations in a well
Grant 8,658,574 - Li , et al. February 25, 2
2014-02-25
Slickwater treatment fluid and method
Grant 8,575,073 - Ali , et al. November 5, 2
2013-11-05
Acidic viscosity enhancer for viscoelastic surfactant fluids
Grant 8,247,355 - Li , et al. August 21, 2
2012-08-21
Composition and method for slickwater application
Grant 8,211,835 - Howard , et al. July 3, 2
2012-07-03
Differential filters for removing water during oil production
Grant 8,205,673 - Li , et al. June 26, 2
2012-06-26
Friction Reducer
App 20120157354 - Li; Leiming ;   et al.
2012-06-21
Polymer Delivery in Well Treatment Applications
App 20110319301 - Sullivan; Philip F. ;   et al.
2011-12-29
Polymer delivery in well treatment applications
Grant 8,044,000 - Sullivan , et al. October 25, 2
2011-10-25
Method of treating subterranean formation with crosslinked polymer fluid
Grant 8,003,577 - Li , et al. August 23, 2
2011-08-23
Treatment And Reuse Of Oilfield Produced Water
App 20110166050 - Li; Leiming ;   et al.
2011-07-07
Environmentally Friendly Composition For Slickwater Application
App 20110071058 - Howard; Paul R. ;   et al.
2011-03-24
Composition and method for fluid recovery from well
Grant 7,893,010 - Ali , et al. February 22, 2
2011-02-22
Acidic Viscosity Enhancer for Viscoelastic Surfactant Fluids
App 20100331223 - Li; Leiming ;   et al.
2010-12-30
Aqueous Solution For Controlling Bacteria In The Water Used For Fracturing
App 20100307757 - Blow; Kristel A. ;   et al.
2010-12-09
Stimulation method
Grant 7,806,182 - Waters , et al. October 5, 2
2010-10-05
Treatment and Reuse of Oilfield Produced Water For Operations In A Well
App 20100248997 - Li; Leiming ;   et al.
2010-09-30
Self-Viscosifying and Self-Breaking Gels
App 20100093891 - Li; Leiming ;   et al.
2010-04-15
Slickwater Treatment Fluid and Method
App 20090318313 - Ali; Syed ;   et al.
2009-12-24
Phosphorus-Free Gelled Hydrocarbon Compositions and Method for Use Thereof
App 20090305914 - Li; Leiming ;   et al.
2009-12-10
Composition and Method for Fluid Recovery from Well
App 20090281004 - Ali; Syed ;   et al.
2009-11-12
Stimulation Method
App 20090107671 - Waters; George ;   et al.
2009-04-30
Polymer Delivery in Well Treatment Applications
App 20090023614 - Sullivan; Philip F. ;   et al.
2009-01-22
Treatment and Reuse of Oilfield Produced Water
App 20080287323 - Li; Leiming ;   et al.
2008-11-20
Method of Treating Subterranean Formation with Crosslinked Polymer Fluid
App 20080234147 - Li; Leiming ;   et al.
2008-09-25
Treatment and Production of Subterranean Formations with Heteropolysaccharides
App 20080026957 - Gurmen; M. Nihat ;   et al.
2008-01-31
Additive for wellbore fluids
Grant 6,803,347 - Ladva , et al. October 12, 2
2004-10-12
Control of particulate flowback in subterranean wells
Grant 6,172,011 - Card , et al. January 9, 2
2001-01-09
Control of particulate flowback in subterranean wells
Grant 5,501,275 - Card , et al. March 26, 1
1996-03-26
Control of particulate flowback in subterranean wells
Grant 5,439,055 - Card , et al. * August 8, 1
1995-08-08
Control of particulate flowback in subterranean wells
Grant 5,330,005 - Card , et al. July 19, 1
1994-07-19
Polyurethane mixture
Grant 5,281,654 - Eisenhart , et al. January 25, 1
1994-01-25

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