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William Rostoker
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Homewood, IL, US
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last 30 patents
Information
Patent Grant
Method for forming carbide coating on various metals and their alloys
Patent number
5,234,721
Issue date
Aug 10, 1993
Rostoker, Inc.
William Rostoker
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and apparatus for recovering useful products from waste streams
Patent number
5,180,421
Issue date
Jan 19, 1993
Rostoker, Inc.
William Rostoker
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Method of siliciding titanium and titanium alloys
Patent number
5,135,782
Issue date
Aug 4, 1992
Rostoker, Inc.
William Rostoker
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of resistance welding a porous body to a substrate
Patent number
4,829,152
Issue date
May 9, 1989
Rostoker, Inc.
William Rostoker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for decomposing the cyanide radical in cyanide-bearing waste...
Patent number
4,802,995
Issue date
Feb 7, 1989
Rostoker, Inc.
John Dvorscek
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Waste treatment method for metal hydroxide electroplating sludges
Patent number
4,793,933
Issue date
Dec 27, 1988
Rostoker, Inc.
William Rostoker
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Hip prosthesis with flared porous bony ingrowth pads
Patent number
4,536,894
Issue date
Aug 27, 1985
Jorge O. Galante
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for converting coal to gaseous fuel with production of Port...
Patent number
4,396,432
Issue date
Aug 2, 1983
University of Illinois Foundation
William Rostoker
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Recovery of metal values from a metal bearing source of nickel and...
Patent number
4,276,083
Issue date
Jun 30, 1981
UOP Inc.
William K. Tolley
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...