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Charles Rossio
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Detroit, MI, US
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last 30 patents
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Patent Grant
Zinc phosphate conversion coating compositions and process
Patent number
5,868,874
Issue date
Feb 9, 1999
PPG Industries, Inc.
Charles E. Rossio
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Zinc phosphate conversion coating compositions and process
Patent number
5,797,987
Issue date
Aug 25, 1998
PPG Industries, Inc.
Charles E. Rossio
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Composition for inhibiting stress cracks in plastic articles and me...
Patent number
5,441,654
Issue date
Aug 15, 1995
Diversey Corp., a Corp. of Canada
Charles E. Rossio
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Washing composition for inhibiting stress cracking in poly(alkylene...
Patent number
5,223,162
Issue date
Jun 29, 1993
Diversey Corporation
Charles E. Rossio
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High solids lubricant
Patent number
5,202,037
Issue date
Apr 13, 1993
Diversey Corporation
Grant E. Lavelle
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Composition for inhibiting stress cracks in plastic articles and me...
Patent number
5,073,280
Issue date
Dec 17, 1991
Diversey Corporation
Charles E. Rossio
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions for preventing stress cracks in poly(alkylene terephth...
Patent number
5,009,801
Issue date
Apr 23, 1991
Diversey Corporation
Michael Wider
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method and apparatus for de-gelling a liquid mixture
Patent number
4,966,182
Issue date
Oct 30, 1990
Diversey Corporation
Grant E. Lavelle
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor lubricant containing alkyl amine coupling agents
Patent number
4,929,375
Issue date
May 29, 1990
Diversey Corporation
Charles E. Rossio
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE