David G. Hammond

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Fairfax, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Slurry hydroconversion and coking of heavy oils
- Patent number 9,868,915
- Issue date Jan 16, 2018
- ExxonMobil Research and Engineering Company
- Randolph J. Smiley
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Slurry reactor fines segregation and removal
- Patent number 8,389,585
- Issue date Mar 5, 2013
- ExxonMobil Research and Engineering Company
- David G. Hammond
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and system for handling slurries of varying liquid rates and...
- Patent number 8,114,915
- Issue date Feb 14, 2012
- ExxonMobil Research and Engineering Company
- David G. Hammond
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Product filtration system for slurry reactors
- Patent number 8,022,109
- Issue date Sep 20, 2011
- ExxonMobil Research and Engineering Company
- David G. Hammond
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
SLURRY HYDROCONVERSION AND COKING OF HEAVY OILS
- Publication number 20150008157
- Publication date Jan 8, 2015
- ExxonMobil Research and Engineering Company
- Randolph J. Smiley
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Slurry reactor fines segregation and removal
- Publication number 20100210739
- Publication date Aug 19, 2010
- David G. Hammond
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Product filtration system for slurry reactors
- Publication number 20100160459
- Publication date Jun 24, 2010
- David G. Hammond
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and system for handling slurries of varying liquid rates and...
- Publication number 20100144906
- Publication date Jun 10, 2010
- David G. Hammond
- C07 - ORGANIC CHEMISTRY