Andrei Zelenev

Person

The Woodlands, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Siloxane surfactant additives for oil and gas applications
- Patent number 11,634,625
- Issue date Apr 25, 2023
- Flotek Chemistry, LLC
- Glenn S. Penny
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compositions and methods for enhancement of production of liquid an...
- Patent number 11,407,930
- Issue date Aug 9, 2022
- Flotek Chemistry, LLC
- Andrei Zelenev
- E21 - EARTH DRILLING MINING
Information Patent Grant
Siloxane surfactant additives for oil and gas applications
- Patent number 11,149,189
- Issue date Oct 19, 2021
- Flotek Chemistry, LLC
- Glenn S. Penny
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of preparing and using a drag-reducing additive having a dis...
- Patent number 11,001,748
- Issue date May 11, 2021
- Flotek Chemistry, LLC
- Andrei Zelenev
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Siloxane surfactant additives for oil and gas applications
- Patent number 10,590,332
- Issue date Mar 17, 2020
- Flotek Chemistry, LLC
- Glenn S. Penny
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of preparing and using drag-reducing dispersion polymer comp...
- Patent number 10,144,865
- Issue date Dec 4, 2018
- Flotek Chemistry, LLC
- Andrei Zelenev
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compositions and methods for enhancement of production of liquid an...
- Patent number 10,144,862
- Issue date Dec 4, 2018
- Flotek Chemistry, LLC
- Andrei Zelenev
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and compositions for use in oil and/or gas wells
- Patent number 9,884,988
- Issue date Feb 6, 2018
- Flotek Chemistry, LLC
- Keith Ingram Dismuke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions and methods for enhancement of production of liquid an...
- Patent number 9,200,192
- Issue date Dec 1, 2015
- CESI Chemical, Inc.
- Andrei Zelenev
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Drag-reducing copolymer compositions
- Patent number 8,916,508
- Issue date Dec 23, 2014
- CESI Chemical, Inc.
- Earl Parnell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Drag-reducing copolymer compositions
- Patent number 8,865,632
- Issue date Oct 21, 2014
- CESI Chemical, Inc.
- Earl Parnell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
SILOXANE SURFACTANT ADDITIVES FOR OIL AND GAS APPLICATIONS
- Publication number 20200216749
- Publication date Jul 9, 2020
- Flotek Chemistry, LLC
- Glenn S. Penny
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMERIC DRAG REDUCING COMPOSITIONS AND METHODS FOR REDUCING DRAG...
- Publication number 20190241796
- Publication date Aug 8, 2019
- Flotek Chemistry, LLC
- Nicole Mast
- E21 - EARTH DRILLING MINING
Information Patent Application
DRAG-REDUCING ADDITIVES HAVING DISPERSION POLYMERS AND MICROEMULSIO...
- Publication number 20190153304
- Publication date May 23, 2019
- Flotek Chemistry, LLC
- Andrei Zelenev
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITIONS AND METHODS FOR ENHANCEMENT OF PRODUCTION OF LIQUID AN...
- Publication number 20190100689
- Publication date Apr 4, 2019
- Flotek Chemistry, LLC
- Andrei Zelenev
- E21 - EARTH DRILLING MINING
Information Patent Application
Method of Preparing and Using a Drag-Reducing Additive Having a Dis...
- Publication number 20190093003
- Publication date Mar 28, 2019
- Flotek Chemistry, LLC
- Andrei Zelenev
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Compositions comprising aromatic compounds for use in oil and/or ga...
- Publication number 20190055459
- Publication date Feb 21, 2019
- Flotek Chemistry, LLC
- Andrei Zelenev
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method of Preparing and Using Drag-Reducing Dispersion Polymer Comp...
- Publication number 20180187068
- Publication date Jul 5, 2018
- Flotek Chemistry, LLC
- Earl Parnell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILOXANE SURFACTANT ADDITIVES FOR OIL AND GAS APPLICATIONS
- Publication number 20160312106
- Publication date Oct 27, 2016
- Flotek Chemistry, LLC
- Glenn S. Penny
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITIONS AND METHODS FOR ENHANCEMENT OF PRODUCTION OF LIQUID AN...
- Publication number 20160060505
- Publication date Mar 3, 2016
- CESI Chemical, Inc.
- Andrei Zelenev
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILOXANE SURFACTANT ADDITIVES FOR OIL AND GAS APPLICATIONS
- Publication number 20150053404
- Publication date Feb 26, 2015
- CESI Chemical, Inc.
- Glenn S. Penny
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHODS AND COMPOSITIONS FOR USE IN OIL AND/OR GAS WELLS
- Publication number 20140338911
- Publication date Nov 20, 2014
- CESI Chemical Inc.
- Keith Ingram Dismuke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DRAG-REDUCING COPOLYMER COMPOSITIONS
- Publication number 20140323366
- Publication date Oct 30, 2014
- Earl Parnell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITIONS AND METHODS FOR ENHANCEMENT OF PRODUCTION OF LIQUID AN...
- Publication number 20140299325
- Publication date Oct 9, 2014
- CESI CHEMICAL, INC.
- Andrei Zelenev
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILOXANE SURFACTANT ADDITIVES FOR OIL AND GAS APPLICATIONS
- Publication number 20140262288
- Publication date Sep 18, 2014
- Glenn S. Penny
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DRAG-REDUCING COPOLYMER COMPOSITIONS
- Publication number 20120035085
- Publication date Feb 9, 2012
- CESI CHEMICAL, INC.
- Earl Parnell
- E21 - EARTH DRILLING MINING
Information Patent Application
CALCIUM BASED CARRIER PARTICLES
- Publication number 20110046238
- Publication date Feb 24, 2011
- Bruce A. Keiser
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CALCIUM BASED CARRIER PARTICLES
- Publication number 20110046239
- Publication date Feb 24, 2011
- Bruce A. Keiser
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Andrei Zelenev

Person

Patents Grantslast 30 patents

Siloxane surfactant additives for oil and gas applications

Compositions and methods for enhancement of production of liquid an...

Siloxane surfactant additives for oil and gas applications

Method of preparing and using a drag-reducing additive having a dis...

Siloxane surfactant additives for oil and gas applications

Method of preparing and using drag-reducing dispersion polymer comp...

Compositions and methods for enhancement of production of liquid an...

Methods and compositions for use in oil and/or gas wells

Compositions and methods for enhancement of production of liquid an...

Drag-reducing copolymer compositions

Drag-reducing copolymer compositions

Patents Applicationslast 30 patents

SILOXANE SURFACTANT ADDITIVES FOR OIL AND GAS APPLICATIONS

POLYMERIC DRAG REDUCING COMPOSITIONS AND METHODS FOR REDUCING DRAG...

DRAG-REDUCING ADDITIVES HAVING DISPERSION POLYMERS AND MICROEMULSIO...

COMPOSITIONS AND METHODS FOR ENHANCEMENT OF PRODUCTION OF LIQUID AN...

Method of Preparing and Using a Drag-Reducing Additive Having a Dis...

Compositions comprising aromatic compounds for use in oil and/or ga...

Method of Preparing and Using Drag-Reducing Dispersion Polymer Comp...

SILOXANE SURFACTANT ADDITIVES FOR OIL AND GAS APPLICATIONS

COMPOSITIONS AND METHODS FOR ENHANCEMENT OF PRODUCTION OF LIQUID AN...

SILOXANE SURFACTANT ADDITIVES FOR OIL AND GAS APPLICATIONS

METHODS AND COMPOSITIONS FOR USE IN OIL AND/OR GAS WELLS

DRAG-REDUCING COPOLYMER COMPOSITIONS

COMPOSITIONS AND METHODS FOR ENHANCEMENT OF PRODUCTION OF LIQUID AN...

SILOXANE SURFACTANT ADDITIVES FOR OIL AND GAS APPLICATIONS

DRAG-REDUCING COPOLYMER COMPOSITIONS

CALCIUM BASED CARRIER PARTICLES

CALCIUM BASED CARRIER PARTICLES