Perla Duchesne

Follow

Person

Notredame de Gravenchon, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricating oil with enhanced protection against wear and corrosion
- Patent number 8,709,987
- Issue date Apr 29, 2014
- Chevron Oronite S.A.
- Perla Duchesne
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for making borated alkaline earth metal toluene sulfonates
- Patent number 7,868,209
- Issue date Jan 11, 2011
- Chevron Oronite S.A.
- Perla Duchesne
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Use of polyalphaolefins (PAO) derived from dodecene or tetradecene...
- Patent number 6,313,077
- Issue date Nov 6, 2001
- Phillips Petroleum Company
- Frank Stunnenberg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
LUBRICATING OIL WITH ENHANCED PROTECTION AGAINST WEAR AND CORROSION
- Publication number 20120142564
- Publication date Jun 7, 2012
- Chevron Oronite S.A.
- Perla Duchesne
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL WITH ENHANCED PROTECTION AGAINST WEAR AND CORROSION
- Publication number 20080300154
- Publication date Dec 4, 2008
- Chevron Oronite Company LLC
- Perla Duchesne
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR MAKING BORATED ALKALINE EARTH METAL TOLUENE SULFONATES
- Publication number 20080300426
- Publication date Dec 4, 2008
- Chevron Oronite Company LLC
- Perla Duchesne
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...