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Jon F. Von Staden
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San Antonio, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lubricating oil compositions
Patent number
8,969,273
Issue date
Mar 3, 2015
Chevron Oronite Company LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Natural gas engine lubricating oil compositions
Patent number
8,841,243
Issue date
Sep 23, 2014
Chevron Oronite Company LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Natural gas engine lubricating oil compositions
Patent number
8,796,192
Issue date
Aug 5, 2014
Chevron Oronite Company LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Natural gas engine lubricating oil compositions
Patent number
8,288,326
Issue date
Oct 16, 2012
Chevron Oronite Company LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
LUBRICATING OIL COMPOSITIONS
Publication number
20150159108
Publication date
Jun 11, 2015
CHEVRON ORONITE COMPANY LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHOD FOR PREVENTING EXHAUST VALVE SEAT RECESSION
Publication number
20150038383
Publication date
Feb 5, 2015
CHEVRON ORONITE COMPANY LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Natural gas engine lubricating oil compositions
Publication number
20120108477
Publication date
May 3, 2012
CHEVRON ORONITE COMPANY LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Natural gas engine lubricating oil compositions
Publication number
20110245121
Publication date
Oct 6, 2011
CHEVRON ORONITE COMPANY LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Natural gas engine lubricating oil compositions
Publication number
20110053814
Publication date
Mar 3, 2011
CHEVRON ORONITE COMPANY LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Method for preventing exhaust valve seat recession
Publication number
20100206260
Publication date
Aug 19, 2010
CHEVRON ORONITE COMPANY LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Lubricating oil compositions
Publication number
20100210493
Publication date
Aug 19, 2010
CHEVRON ORONITE COMPANY LLC
Melanie F. Tobias
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...