Tim Leshchyshyn

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrocarbon-based fracturing fluid compositions, methods of prepara...
- Patent number 8,522,875
- Issue date Sep 3, 2013
- Calfrac Well Services Ltd.
- Timothy Tyler Leshchyshyn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Green coal bed methane fracturing fluid compositions, methods of pr...
- Patent number 8,387,699
- Issue date Mar 5, 2013
- Calfrac Well Services Ltd.
- Timothy Tyler Leshchyshyn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hydrocarbon-based fracturing fluid compositions, methods of prepara...
- Patent number 8,211,834
- Issue date Jul 3, 2012
- Calfrac Well Services Ltd.
- Timothy Tyler Leshchyshyn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for fracture stimulating well bores
- Patent number 7,451,820
- Issue date Nov 18, 2008
- BJ Services Company
- Blair Albers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
GREEN COAL BED METHANE FRACTURING FLUID COMPOSITIONS, METHODS OF PR...
- Publication number 20130157904
- Publication date Jun 20, 2013
- Calfrac Well Services Ltd.
- Timothy Tyler Leshchyshyn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Hydrocarbon-Based Fracturing Fluid Compositions, Methods Of Prepara...
- Publication number 20120247776
- Publication date Oct 4, 2012
- Calfrac Well Services Ltd.
- Timothy Tyler LESHCHYSHYN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Hydrocarbon-based fracturing fluid compositions, methods of prepara...
- Publication number 20100101796
- Publication date Apr 29, 2010
- Century Oilfield Services Inc.
- Timothy Tyler Leshchyshyn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GREEN COAL BED METHANE FRACTURING FLUID COMPOSITIONS, METHODS OF PR...
- Publication number 20100044049
- Publication date Feb 25, 2010
- Century Oilfield Services Inc.
- Timothy Tyler Leshchyshyn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Non-toxic, green fracturing fluid compositions, methods of preparat...
- Publication number 20100044048
- Publication date Feb 25, 2010
- Century Oilfield Services Inc.
- Timothy Tyler Leshchyshyn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FRACTURING FLUID COMPOSITIONS, METHODS OF PREPARATION AND METHODS O...
- Publication number 20100018710
- Publication date Jan 28, 2010
- Century Oilfield Services Inc.
- Timothy Tyler Leshchyshyn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for fracture stimulating well bores
- Publication number 20060243437
- Publication date Nov 2, 2006
- Blair Albers
- E21 - EARTH DRILLING MINING

Tim Leshchyshyn

Person

Patents Grantslast 30 patents

Hydrocarbon-based fracturing fluid compositions, methods of prepara...

Green coal bed methane fracturing fluid compositions, methods of pr...

Hydrocarbon-based fracturing fluid compositions, methods of prepara...

Method for fracture stimulating well bores

Patents Applicationslast 30 patents

GREEN COAL BED METHANE FRACTURING FLUID COMPOSITIONS, METHODS OF PR...

Hydrocarbon-Based Fracturing Fluid Compositions, Methods Of Prepara...

Hydrocarbon-based fracturing fluid compositions, methods of prepara...

GREEN COAL BED METHANE FRACTURING FLUID COMPOSITIONS, METHODS OF PR...

Non-toxic, green fracturing fluid compositions, methods of preparat...

FRACTURING FLUID COMPOSITIONS, METHODS OF PREPARATION AND METHODS O...

Method for fracture stimulating well bores