Wojciech Grabowski

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Rue du Parron, CH

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Patents Grantslast 30 patents

Information Patent Grant
Polysiloxane additives for lubricants and fuels
- Patent number 7,399,734
- Issue date Jul 15, 2008
- Crompton Corporation
- Wojciech Grabowski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Diesel fuel and lubricating oil antiforms and methods of use
- Patent number 6,221,815
- Issue date Apr 24, 2001
- Crompton Corporation
- Wojciech Grabowski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Diesel fuel antifoam composition
- Patent number 6,093,222
- Issue date Jul 25, 2000
- CK Witco Corporation
- Wojciech Grabowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diesel fuel and lubricating oil antifoams and methods of use
- Patent number 6,001,140
- Issue date Dec 14, 1999
- Witco Corporation
- Wojciech Grabowski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Efficient diesel fuel antifoams of low silicon content
- Patent number 5,542,960
- Issue date Aug 6, 1996
- OSi Specialties, Inc.
- Wojciech Grabowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polysiloxane additives for lubricants and fuels
- Publication number 20050176594
- Publication date Aug 11, 2005
- Wojciech Grabowski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Diesel fuel and lubricating oil antifoams and methods of use
- Publication number 20020129542
- Publication date Sep 19, 2002
- Wojciech Grabowski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL