Houston, Texas
United States
8
2014-07-10
The entities that hold a legal rights for patent applications filed by inventor Williams Robert:
Robert Williams from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods for Improving the Flowability of Asphalt Particles
#2 | 2013-01-17Compositions and Methods for Mitigation of Annular Pressure Buildup in Subterranean Wells
#3 | 2012-07-12Compositions and methods for well completions
#4 | 2011-05-26Methods for mitigation of annular pressure buildup in subterranean wells
#5 | 2010-08-26Conductive cement formulation and application for use in well
#6 | 2009-11-26Polymeric extenders for flexible cement
#7 | 2009-10-08Carbonaceous extenders for flexible cement
#8 | 2009-06-04Conductive cement formulation and application for use in wells
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