Roman Krycak

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Annandale, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrotreating process
- Patent number 8,864,980
- Issue date Oct 21, 2014
- ExxonMobil Research and Engineering Company
- Gabor Kiss
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydroprocessing using bulk Group VIII/Group VIB catalysts
- Patent number 7,288,182
- Issue date Oct 30, 2007
- ExxonMobil Research and Engineering Company
- Stuart Leon Soled
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nickel molybodtungstate hydrotreating catalysts (law444)
- Patent number 6,299,760
- Issue date Oct 9, 2001
- Exxon Research and Engineering Company
- Stuart L. Soled
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nickel molybdotungstate hydrotreating catalysts
- Patent number 6,156,695
- Issue date Dec 5, 2000
- Exxon Research and Engineering Company
- Stuart L. Soled
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Desulfurization process for removal of refractory organosulfur hete...
- Patent number 5,897,768
- Issue date Apr 27, 1999
- Exxon Research and Engineering Co.
- Gary B. McVicker
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
HYDROTREATING PROCESS
- Publication number 20130006029
- Publication date Jan 3, 2013
- EXXONMOBIL RESEARCH AND ENGINEERINGCOMPANY
- Gabor Kiss
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL