Tomball, Texas
United States
8
2012-08-16
The entities that hold a legal rights for patent applications filed by inventor Harrison Douglas J.:
Douglas J. Harrison from Tomball, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Wellbore servicing compositions and methods of making and using same
#2 | 2011-06-30Compressible packer fluids and methods of making and using same
#3 | 2011-03-17Method of Removing Metal Contaminants from High-Density Brines
#4 | 2011-03-10Wellbore servicing compositions and methods of making and using same
#5 | 2011-01-27Microemulsifiers and methods of making and using same
#6 | 2010-10-07Viscoelastic surfactants and methods of making and using same
#7 | 2010-04-01Microemulsifiers and methods of making and using same
#8 | 2008-09-18Aqueous-Based Insulating Fluids and Related Methods
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