Cities Service Oil and Gas Corporation

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Tulsa, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Gel for retarding water flow
- Patent number 4,939,203
- Issue date Jul 3, 1990
- Cities Service Oil and Gas Corporation
- Matthew L. Marrocco
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Corrosion probe and method for measuring corrosion rates
- Patent number 4,863,572
- Issue date Sep 5, 1989
- Cities Service Oil and Gas Corporation
- Raymond J. Jasinski
- G01 - MEASURING TESTING
Information Patent Grant
Corrosion probe and method for measuring corrosion rates
- Patent number 4,840,719
- Issue date Jun 20, 1989
- Cities Service Oil and Gas Corporation
- Raymond J. Jasinski
- G01 - MEASURING TESTING
Information Patent Grant
Process for converting heavy crudes, tars, and bitumens to lighter...
- Patent number 4,818,370
- Issue date Apr 4, 1989
- Cities Service Oil and Gas Corporation
- A. A. Gregoli
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for retarding fluid flow
- Patent number 4,796,700
- Issue date Jan 10, 1989
- Cities Service Oil and Gas Corporation
- Burton B. Sandiford
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrochemical analysis method using corrosion probe
- Patent number 4,784,729
- Issue date Nov 15, 1988
- Cities Service Oil and Gas Corporation
- Raymond J. Jasinski
- G01 - MEASURING TESTING
Information Patent Grant
Corrosion probe and method for measuring corrosion rates
- Patent number 4,752,360
- Issue date Jun 21, 1988
- Cities Service Oil and Gas Corporation
- Raymond J. Jasinski
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method of removal of catalyst blockage from reactor r...
- Patent number 4,738,770
- Issue date Apr 19, 1988
- Cities Service Oil & Gas Corp.
- Kenneth E. Hastings
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composition and method for slowly dissolving siliceous material
- Patent number 4,703,803
- Issue date Nov 3, 1987
- Cities Service Oil and Gas Corporation
- David J. Blumer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Apparatus and process for selectively expanding to join one tube in...
- Patent number 4,685,191
- Issue date Aug 11, 1987
- Cities Service Oil and Gas Corporation
- Richard A. Mueller
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Gel and process for preventing carbon dioxide break through
- Patent number 4,673,038
- Issue date Jun 16, 1987
- Cities Service Oil and Gas Corporation
- Burton B. Sandiford
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Gel for retarding water flow
- Patent number 4,666,957
- Issue date May 19, 1987
- Cities Service Oil and Gas Corporation
- Matthew L. Marrocco
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Gel and method for reducing steam channeling
- Patent number 4,665,986
- Issue date May 19, 1987
- Cities Service Oil and Gas Corporation
- Burton B. Sandiford
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Co-catalyst dispersion method
- Patent number 4,665,143
- Issue date May 12, 1987
- Cities Service Oil & Gas Corp.
- Mohinder S. Ahluwalia
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for polymerizing a monomer charge
- Patent number 4,665,139
- Issue date May 12, 1987
- Cities Service Oil & Gas Corp.
- Richard L. Veazey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for polymerizing a monomer charge
- Patent number 4,665,138
- Issue date May 12, 1987
- Cities Service Oil & Gas Corp.
- Paul V. Roling
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for polymerizing a monomer charge
- Patent number 4,665,140
- Issue date May 12, 1987
- Cities Service Oil & Gas Corp.
- B. Timothy Pennington
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for polymerizing a monomer
- Patent number 4,665,141
- Issue date May 12, 1987
- Cities Service Oil & Gas Corp.
- David E. Aylward
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gel for retarding water flow
- Patent number 4,664,194
- Issue date May 12, 1987
- Cities Service Oil and Gas Corporation
- Matthew L. Marrocco
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Gel and process for preventing loss of circulation, and combination...
- Patent number 4,643,255
- Issue date Feb 17, 1987
- Cities Service Oil and Gas Corporation
- Burton B. Sandiford
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Beneficiation of shale kerogen and its conversion into shale oil
- Patent number 4,576,708
- Issue date Mar 18, 1986
- Cities Service Oil & Gas Corp.
- Uriel M. Oko
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Gel for retarding water flow
- Patent number 4,498,540
- Issue date Feb 12, 1985
- Cities Service Oil and Gas Corporation
- Matthew L. Marrocco
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Cities Service Oil and Gas Corporation

Organization

Patents Grantslast 30 patents

Gel for retarding water flow

Corrosion probe and method for measuring corrosion rates

Corrosion probe and method for measuring corrosion rates

Process for converting heavy crudes, tars, and bitumens to lighter...

Process for retarding fluid flow

Electrochemical analysis method using corrosion probe

Corrosion probe and method for measuring corrosion rates

Apparatus and method of removal of catalyst blockage from reactor r...

Composition and method for slowly dissolving siliceous material

Apparatus and process for selectively expanding to join one tube in...

Gel and process for preventing carbon dioxide break through

Gel for retarding water flow

Gel and method for reducing steam channeling

Co-catalyst dispersion method

Process for polymerizing a monomer charge

Process for polymerizing a monomer charge

Process for polymerizing a monomer charge

Process for polymerizing a monomer

Gel for retarding water flow

Gel and process for preventing loss of circulation, and combination...

Beneficiation of shale kerogen and its conversion into shale oil

Gel for retarding water flow

Patents Applicationslast 30 patents

Trademarklast 30 trademarks