Fred E. Heller

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Uniontown, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Atomized polysulfide used in ethylene steam cracker
- Patent number 7,154,016
- Issue date Dec 26, 2006
- The Lubrizol Corporation
- Fred E. Heller
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for preparing sintered shapes and compositions used therein
- Patent number 5,527,624
- Issue date Jun 18, 1996
- The Lubrizol Corporation
- William Higgins
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods of preparing sintered shapes and green shapes used therein
- Patent number 5,268,233
- Issue date Dec 7, 1993
- The Lubrizol Corporation
- Fred E. Heller
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Atomized polysulfide used ethylene steam cracker
- Publication number 20040122277
- Publication date Jun 24, 2004
- Fred E. Heller
- C07 - ORGANIC CHEMISTRY