Bryan D. Sparks

Person

Ottawa, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Method of soil remediation by concurrent removal of hydrocarbons an...
- Patent number 5,882,429
- Issue date Mar 16, 1999
- National Research Council of Canada
- Abdul Majid
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Irreversible drying of carbonaceous fuels
- Patent number 5,527,365
- Issue date Jun 18, 1996
- National Research Council of Canada
- Richard D. Coleman
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Soil remediation
- Patent number 5,453,133
- Issue date Sep 26, 1995
- National Research Council of Canada
- Bryan D. Sparks
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Incorporation of a coprocessing additive into coal/oil agglomerates
- Patent number 5,190,566
- Issue date Mar 2, 1993
- Energy, Mines and Resources-Canada
- Bryan D. Sparks
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Preparation of composite fuels, with reduced sulfur emission charac...
- Patent number 4,867,755
- Issue date Sep 19, 1989
- Canadian Patents & Development Ltd.
- Abdul Majid
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent extraction spherical agglomeration of oil sands
- Patent number 4,719,008
- Issue date Jan 12, 1988
- Canadian Patents & Development Ltd.
- Bryan D. Sparks
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Particulate solids conveying and draining device
- Patent number 4,406,788
- Issue date Sep 27, 1983
- Canadian Patents & Development Ltd.
- Frederick W. Meadus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure- and heat-sensitive coatings
- Patent number 4,158,648
- Issue date Jun 19, 1979
- Canadian Patents and Development Limited
- Frederick W. Meadus
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Transparent pressure-sensitive coatings
- Patent number 4,111,874
- Issue date Sep 5, 1978
- Canadian Patents and Development Limited
- Frederick W. Meadus
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink removal from waste paper
- Patent number 4,076,578
- Issue date Feb 28, 1978
- Canadian Patents and Development Limited
- Ira E. Puddington
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Separating organic material from tar sands or oil shale
- Patent number 4,057,486
- Issue date Nov 8, 1977
- Canadian Patents and Development Limited
- F. Weldon Meadus
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Iron and lead-containing composite metal shot
- Patent number 3,987,730
- Issue date Oct 26, 1976
- Canadian Patents and Development Limited
- Frederick Weldon Meadus
- F42 - AMMUNITION BLASTING
Information Patent Grant
Apparatus for separating organic material from particulate tar sand...
- Patent number 3,984,287
- Issue date Oct 5, 1976
- Canadian Patents and Development Limited
- Frederick Weldon Meadus
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pressure sensitive coatings
- Patent number 3,967,034
- Issue date Jun 29, 1976
- Canadian Patents and Development Limited
- Frederick Weldon Meadus
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Spherical agglomeration of ilmenite
- Patent number 3,961,005
- Issue date Jun 1, 1976
- Canadian Patents and Development Limited
- Bryan D. Sparks
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Bryan D. Sparks

Person

Patents Grantslast 30 patents

Method of soil remediation by concurrent removal of hydrocarbons an...

Irreversible drying of carbonaceous fuels

Soil remediation

Incorporation of a coprocessing additive into coal/oil agglomerates

Preparation of composite fuels, with reduced sulfur emission charac...

Solvent extraction spherical agglomeration of oil sands

Particulate solids conveying and draining device

Pressure- and heat-sensitive coatings

Transparent pressure-sensitive coatings

Ink removal from waste paper

Separating organic material from tar sands or oil shale

Iron and lead-containing composite metal shot

Apparatus for separating organic material from particulate tar sand...

Pressure sensitive coatings

Spherical agglomeration of ilmenite