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CERAM-SNA INC.
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Sherbrooke, Quebec, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the manufacture of safe and easy-to-transport pellets o...
Patent number
5,445,849
Issue date
Aug 29, 1995
Ceram-Sna Inc.
Pierre Delvaux
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Refractory castable composition and process for its manufacture
Patent number
5,362,690
Issue date
Nov 8, 1994
Ceram-Sna Inc.
Pierre Delvaux
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Light weight mineral foam and process for preparing the same
Patent number
5,360,771
Issue date
Nov 1, 1994
Ceram-Sna Inc.
Pierre Delvaux
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Self-fluxing binder composition for use in the pelletization of ore...
Patent number
5,294,250
Issue date
Mar 15, 1994
Ceram-Sna Inc.
Sarat C. Panigraphy
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Organic friction material composition for use to produce friction l...
Patent number
5,250,588
Issue date
Oct 5, 1993
Ceram-Sna Inc.
Pierre Delvaux
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fiber-reinforced cement composition
Patent number
5,154,955
Issue date
Oct 13, 1992
Ceram-Sna Inc.
Pierre Delvaux
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Synthetic olivine in the production of iron ore sinter
Patent number
5,127,939
Issue date
Jul 7, 1992
Ceram-Sna Inc.
Sarat C. Panigrahy
C21 - METALLURGY OF IRON
Information
Patent Grant
Heat resistant composition processable by vacuum forming
Patent number
5,118,544
Issue date
Jun 2, 1992
Ceram-Sna Inc.
Pierre Delvaux
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for manufacturing a composite material
Patent number
5,076,986
Issue date
Dec 31, 1991
Ceram SNA Inc.
Pierre Delvaux
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Non-inflammable insulating composite material
Patent number
5,053,282
Issue date
Oct 1, 1991
Ceram-Sna Inc.
Pierre Delvaux
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Forsterite and its use as insulating material
Patent number
4,985,164
Issue date
Jan 15, 1991
Ceram-Sna Inc.
Pierre Delvaux
E04 - BUILDING
Information
Patent Grant
Heat resistant composition processable by wet spinning
Patent number
4,976,884
Issue date
Dec 11, 1990
Ceram-Sna Inc.
Pierre Delvaux
E04 - BUILDING
Information
Patent Grant
Process for obtaining boric acid treated asbestos fiber
Patent number
4,812,204
Issue date
Mar 14, 1989
Ceram-Sna, Inc.
Pierre Delvaux
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Degradation of polycyclic aromatic hydrocarbons adsorbed over chrys...
Patent number
4,612,178
Issue date
Sep 16, 1986
Ceram-Sna Inc.
Jean-Marc Lalancette
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74279524 - PANIMAG
Serial number
74279524
Filing date
May 29, 1992
CERAM-SNA INC.
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
74279525 - FLOCMAG
Serial number
74279525
Filing date
May 29, 1992
CERAM-SNA INC.
19 - Building materials (non-metallic)
Information
Trademark
74046191 - FRITBOARD
Serial number
74046191
Registration number
1725696
Filing date
Apr 5, 1990
CERAM-SNA INC.
19 - Building materials (non-metallic)