Spring, Texas
United States
14
2020-07-09
The entities that hold a legal rights for patent applications filed by inventor Zelenev Andrei:
Andrei Zelenev from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Siloxane surfactant additives for oil and gas applications
#2 | 2019-08-08POLYMERIC DRAG REDUCING COMPOSITIONS AND METHODS FOR REDUCING DRAG AND/OR INCREASING VISCOSITY OF FLUIDS IN OIL AND/OR GAS WELLS
#3 | 2019-05-23DRAG-REDUCING ADDITIVES HAVING DISPERSION POLYMERS AND MICROEMULSIONS AND METHODS FOR PREPARING AND USING SAME
#4 | 2019-04-04Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
#5 | 2019-03-28Method of preparing and using a drag-reducing additive having a dispersion polymer
#6 | 2019-02-21Compositions comprising aromatic compounds for use in oil and/or gas wells and related methods
#7 | 2018-07-05Method of preparing and using drag-reducing dispersion polymer compositions
#8 | 2016-10-27Siloxane surfactant additives for oil and gas applications
#9 | 2016-03-03Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
#10 | 2015-02-26Siloxane surfactant additives for oil and gas applications
#11 | 2014-11-20Methods and compositions for use in oil and/or gas wells
#12 | 2014-10-21Drag-reducing copolymer compositions
#13 | 2014-10-09Compositions and methods for enhancement of production of liquid and gaseous hydrocarbons
#14 | 2012-02-09Drag-reducing copolymer compositions
971943 ⎘