Roger L. Sowerby

Person

Tewksbury, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for preparing a sulfurized alkaline earth metal dodecylphenate
- Patent number 9,617,496
- Issue date Apr 11, 2017
- The Lubrizol Corporation
- Gary M. Walker
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Carbon black coupler
- Patent number 6,794,428
- Issue date Sep 21, 2004
- The Lubrizol Corporation
- James D. Burrington
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for lubricating a continuously variable transmission
- Patent number 6,730,640
- Issue date May 4, 2004
- The Lubrizol Corporation
- Roger L. Sowerby
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Composition of and method for polysulfides having a reduced odor level
- Patent number 6,362,374
- Issue date Mar 26, 2002
- The Lubrizol Corporation
- David R. Forester
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing trithianes and phosphorus acid and/or thiopho...
- Patent number 5,824,626
- Issue date Oct 20, 1998
- The Lubrizol Corporation
- Roger L. Sowerby
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alpha-olefin polymers
- Patent number 5,489,721
- Issue date Feb 6, 1996
- The Lubrizol Corporation
- Roger L. Sowerby
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alpha-olefin polymers
- Patent number 5,302,772
- Issue date Apr 12, 1994
- The Lubrizol Corporation
- Roger L. Sowerby
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alpha-olefin polymers
- Patent number 5,210,362
- Issue date May 11, 1993
- The Lubrizol Corporation
- Roger L. Sowerby
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Urazole compositions useful as additives for functional fluids
- Patent number 4,767,552
- Issue date Aug 30, 1988
- The Lubrizol Corporation
- Roger L. Sowerby
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Protic solvent in a dehydrohalogenation process, the product obtain...
- Patent number 4,764,297
- Issue date Aug 16, 1988
- The Lubrizol Corporation
- Roger L. Sowerby
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfur-containing compositions, and additive concentrates, lubricat...
- Patent number 4,740,322
- Issue date Apr 26, 1988
- The Lubrizol Corporation
- Stephen A. DiBiase
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reaction mixtures from reacting di- and triazines with sulfur-conta...
- Patent number 4,081,386
- Issue date Mar 28, 1978
- The Lubrizol Corporation
- Roger L. Sowerby
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for Preparing a Sulfurized Alkaline Earth Metal Dodecylphenate
- Publication number 20150045269
- Publication date Feb 12, 2015
- The Lubrizol Corporation
- Gary M. Walker
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Antiwear Containing Lubricating Composition
- Publication number 20120142565
- Publication date Jun 7, 2012
- The Lubrizol Corporation
- James N. Vinci
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Antiwear Containing Lubricating Composition
- Publication number 20110172134
- Publication date Jul 14, 2011
- The Lubrizol Corporation
- James N. Vinci
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Antiwear Containing Lubricating Composition
- Publication number 20080103072
- Publication date May 1, 2008
- The Lubrizol Corporation
- James N. Vinci
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Substrates With Modified Carbon Surfaces
- Publication number 20080067123
- Publication date Mar 20, 2008
- James D. Burrington
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substrates with modified carbon surfaces
- Publication number 20040184982
- Publication date Sep 23, 2004
- James D. Burrington
- B82 - NANO-TECHNOLOGY
Information Patent Application
Substrates with modified carbon surfaces in composites
- Publication number 20040171725
- Publication date Sep 2, 2004
- Benny R. Richardson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Carbon black coupler
- Publication number 20030212189
- Publication date Nov 13, 2003
- James D Burrington
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for lubricating a continuously variable transmission
- Publication number 20020183210
- Publication date Dec 5, 2002
- Roger L. Sowerby
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Roger L. Sowerby

Person

Patents Grantslast 30 patents

Method for preparing a sulfurized alkaline earth metal dodecylphenate

Carbon black coupler

Method for lubricating a continuously variable transmission

Composition of and method for polysulfides having a reduced odor level

Process for preparing trithianes and phosphorus acid and/or thiopho...

Alpha-olefin polymers

Alpha-olefin polymers

Alpha-olefin polymers

Urazole compositions useful as additives for functional fluids

Protic solvent in a dehydrohalogenation process, the product obtain...

Sulfur-containing compositions, and additive concentrates, lubricat...

Reaction mixtures from reacting di- and triazines with sulfur-conta...

Patents Applicationslast 30 patents

Method for Preparing a Sulfurized Alkaline Earth Metal Dodecylphenate

Antiwear Containing Lubricating Composition

Antiwear Containing Lubricating Composition

Antiwear Containing Lubricating Composition

Substrates With Modified Carbon Surfaces

Substrates with modified carbon surfaces

Substrates with modified carbon surfaces in composites

Carbon black coupler

Method for lubricating a continuously variable transmission