David C. Payne

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Orange, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrocabon cracking furnace with steam addition to lower mono-nitro...
- Patent number 8,703,064
- Issue date Apr 22, 2014
- WPT LLC
- David C. Payne
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Boiler feed water deaerator method and apparatus
- Patent number 7,503,961
- Issue date Mar 17, 2009
- Westlake Chemical Corporation
- Ken M. Istre
- F22 - STEAM GENERATION

Patents Applicationslast 30 patents

Information Patent Application
Hydrocarbon cracking furnace with steam addition to lower mono-nitr...
- Publication number 20120259147
- Publication date Oct 11, 2012
- David C. Payne
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Boiler Feed Water Deaerator Method and Apparatus
- Publication number 20090165650
- Publication date Jul 2, 2009
- Ken M. Istre
- F22 - STEAM GENERATION
Information Patent Application
Boiler feed water deaerator method and apparatus
- Publication number 20060118064
- Publication date Jun 8, 2006
- Westlake Chemical Corporation
- Ken M. Istre
- F22 - STEAM GENERATION