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William F. Lange
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Wilmette, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and apparatus for converting waste materials into fuels and...
Patent number
8,877,992
Issue date
Nov 4, 2014
AB-CWT LLC
Brian S. Appel
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for conversion of organic, waste, or low-value materials in...
Patent number
8,809,606
Issue date
Aug 19, 2014
AB-CWT LLC
Brian S. Appel
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Process for conversion of organic, waste, or low-value materials in...
Patent number
8,003,833
Issue date
Aug 23, 2011
AB-CWT, LLC
Brian S. Appel
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Apparatus and process for converting a mixture of organic materials...
Patent number
7,476,296
Issue date
Jan 13, 2009
AB-CWT, LLC
Brian S. Appel
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Process for conversion of organic, waste, or low-value materials in...
Patent number
7,301,060
Issue date
Nov 27, 2007
AB-CWT, LLC
Brian S. Appel
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Apparatus for separating particulates from a suspension, and uses t...
Patent number
7,179,379
Issue date
Feb 20, 2007
AB-CWT, LLC
Brian S. Appel
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Patents Applications
last 30 patents
Information
Patent Application
Process For Conversion of Organic, Waste, or Low-Value Materials in...
Publication number
20150060258
Publication date
Mar 5, 2015
AB-CWT, LLC
Brian S. Appel
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process For Conversion of Organic, Waste, or Low-Value Materials In...
Publication number
20110306808
Publication date
Dec 15, 2011
AB-CWT, LLC
Brian S. Appel
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
METHODS AND APPARATUS FOR CONVERTING WASTE MATERIALS INTO FUELS AND...
Publication number
20090062581
Publication date
Mar 5, 2009
Brian S. Appel
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process for conversion of organic, waste, or low-value materials in...
Publication number
20060004237
Publication date
Jan 5, 2006
Brian S. Appel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Apparatus for separating particulates from a suspension, and uses t...
Publication number
20040188340
Publication date
Sep 30, 2004
Brian S. Appel
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
Process for conversion of organic, waste, or low-value materials in...
Publication number
20040192980
Publication date
Sep 30, 2004
Brian S. Appel
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
Apparatus and process for converting a mixture of organic materials...
Publication number
20040192981
Publication date
Sep 30, 2004
Brian S. Appel
C05 - FERTILISERS MANUFACTURE THEREOF