David C. Kramer

Person

Richmond, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Refrigeration oil from gas-to-liquid-derived and bio-derived triesters
- Patent number 8,795,547
- Issue date Aug 5, 2014
- Chevron U.S.A. Inc.
- David C. Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Refrigeration oil from gas-to-liquid derived and bio-derived diesters
- Patent number 8,585,919
- Issue date Nov 19, 2013
- Chevron U.S.A. Inc.
- David C. Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for improving lubricating qualities of lower quality base oil
- Patent number 8,480,879
- Issue date Jul 9, 2013
- Chevron U.S.A. Inc.
- John M. Rosenbaum
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Base oil properties expert system
- Patent number 8,051,020
- Issue date Nov 1, 2011
- Chevron U.S.A. Inc.
- Ajit Ramchandra Pradhan
- G01 - MEASURING TESTING
Information Patent Grant
Process for manufacturing lubricating base oil with high monocyclop...
- Patent number 7,282,134
- Issue date Oct 16, 2007
- Chevron USA, Inc.
- Susan M. Abernathy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Finished lubricating comprising lubricating base oil with high mono...
- Patent number 7,195,706
- Issue date Mar 27, 2007
- Chevron U.S.A. Inc.
- Susan M. Abernathy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Blending of low viscosity Fischer-Tropsch base oils with convention...
- Patent number 7,144,497
- Issue date Dec 5, 2006
- Chevron U.S.A. Inc.
- Brent K. Lok
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Blending of low viscosity Fischer-Tropsch base oils and Fischer-Tro...
- Patent number 7,141,157
- Issue date Nov 28, 2006
- Chevron U.S.A. Inc.
- John Rosenbaum
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Composition of lubricating base oil with high monocycloparaffins an...
- Patent number 7,083,713
- Issue date Aug 1, 2006
- Chevron U.S.A. Inc.
- Susan M. Abernathy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for removing calcium from crude oil
- Patent number 6,905,593
- Issue date Jun 14, 2005
- Chevron U.S.A.
- Donald L. Kuehne
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydrodealkylation processes
- Patent number RE38532
- Issue date Jun 8, 2004
- Chevron Phillips Chemical Company LP
- John V. Heyse
- 585 - Chemistry of hydrocarbon compounds
Information Patent Grant
Process for making an automatic transmission fluid composition
- Patent number 6,187,725
- Issue date Feb 13, 2001
- Chevron U.S.A. Inc.
- David C. Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Automatic transmission fluid composition
- Patent number 6,110,879
- Issue date Aug 29, 2000
- Chevron U.S.A. Inc.
- David C. Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalyst and method for hydroprocessing a hydrocarbon feed stream i...
- Patent number 6,086,749
- Issue date Jul 11, 2000
- Chevron U.S.A. Inc.
- David C. Kramer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrodealkylation processes
- Patent number 5,866,743
- Issue date Feb 2, 1999
- Chevron Chemical Company
- John V. Heyse
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrodealkylation processes
- Patent number 5,849,969
- Issue date Dec 15, 1998
- Chevron Chemical Company
- John V. Heyse
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst, method and apparatus for an on-stream particle replacemen...
- Patent number 5,733,440
- Issue date Mar 31, 1998
- Chevron U.S.A. Inc.
- Bruce E. Stangeland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst method and apparatus for an on-stream particle replacement...
- Patent number 5,599,440
- Issue date Feb 4, 1997
- Chevron U.S.A. Inc.
- Bruce E. Stangeland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Demetalation of hydrocarbonaceous feedstocks using sulfuric acid an...
- Patent number 5,593,573
- Issue date Jan 14, 1997
- Chevron Research Company
- David C. Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalyst, method and apparatus for an on-stream particle replacemen...
- Patent number 5,498,327
- Issue date Mar 12, 1996
- Bruce E. Stangeland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst, method and apparatus for an on-stream particle replacemen...
- Patent number 5,472,928
- Issue date Dec 5, 1995
- Georgieanna L. Scheuerman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of hydroprocessing
- Patent number 5,409,598
- Issue date Apr 25, 1995
- Chevron Research Company
- David C. Kramer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for an on-stream particle replacement system for counterc...
- Patent number 5,302,357
- Issue date Apr 12, 1994
- Chevron Research and Technology Co.
- David C. Kramer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process to prevent catalyst deactivation in activated slurry hydrop...
- Patent number 5,298,152
- Issue date Mar 29, 1994
- Chevron Research and Technology Company
- David C. Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process to prevent catalyst deactivation in activated slurry hydrop...
- Patent number 5,294,329
- Issue date Mar 15, 1994
- Chevron Research and Technology Company
- David C. Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and apparatus for an on-stream particle replacement system f...
- Patent number 5,076,908
- Issue date Dec 31, 1991
- Chevron Research and Technology Company
- Bruce E. Stangeland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Demetalation of hydrocarbonaceous feedstocks using monobasic carbox...
- Patent number 4,988,433
- Issue date Jan 29, 1991
- Chevron Research Company
- John G. Reynolds
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for contacting solids-containing feeds in a layered bed reactor
- Patent number 4,615,796
- Issue date Oct 7, 1986
- Chevron Research Company
- David C. Kramer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SAE 15W-30 LUBRICATING OIL COMPOSITION HAVING IMPROVED OXIDATIVE ST...
- Publication number 20160032213
- Publication date Feb 4, 2016
- Chevron U.S.A. Inc.
- John Coakwell Green
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REFRIGERATION OIL FROM GAS-TO-LIQUID-DERIVED AND BIO-DERIVED TRIESTERS
- Publication number 20130256586
- Publication date Oct 3, 2013
- Chevron U.S.A., Inc.
- David C. Kramer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
APPLICATION-SPECIFIC FINISHED LUBRICANT COMPOSITIONS COMPRISING A B...
- Publication number 20120028863
- Publication date Feb 2, 2012
- David Christian Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
BASE OIL PROPERTIES EXPERT SYSTEM
- Publication number 20100049681
- Publication date Feb 25, 2010
- Chevron U.S.A. Inc.
- Ajit Ramchandra Pradhan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESS FOR IMPROVING LUBRICATING QUALITIES OF LOWER QUALITY BASE OIL
- Publication number 20090233821
- Publication date Sep 17, 2009
- Chevron U.S.A. Inc.
- John M. Rosenbaum
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REFRIGERATION OIL FROM GAS-TO-LIQUID-DERIVED AND BIO-DERIVED TRIESTERS
- Publication number 20090159835
- Publication date Jun 25, 2009
- Chevron U.S.A., Inc.
- David C. Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
REFRIGERATION OIL FROM GAS-TO-LIQUID-DERIVED AND BIO-DERIVED DIESTERS
- Publication number 20090159837
- Publication date Jun 25, 2009
- Chevron U.S.A., Inc.
- David C. Kramer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Medicinal Oil Compositions, Preparations, and Applications Thereof
- Publication number 20090036546
- Publication date Feb 5, 2009
- Chevron U.S.A. Inc.
- Ravindra Shah
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Composition of lubricating base oil with high monocycloparaffins an...
- Publication number 20050133408
- Publication date Jun 23, 2005
- Chevron U.S.A. Inc.
- Susan M. Abernathy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for manufacturing lubricating base oil with high monocyclop...
- Publication number 20050133409
- Publication date Jun 23, 2005
- Chevron U.S.A. Inc.
- Susan M. Abernathy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Finished lubricating comprising lubricating base oil with high mono...
- Publication number 20050133407
- Publication date Jun 23, 2005
- Chevron U.S.A. Inc.
- Susan M. Abernathy
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD FOR REMOVING CALCIUM FROM CRUDE OIL
- Publication number 20050067324
- Publication date Mar 31, 2005
- Chevron U.S.A. Inc.
- Donald L. Kuehne
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Blending of low viscosity Fischer-Tropsch base oils and Fischer-Tro...
- Publication number 20040178118
- Publication date Sep 16, 2004
- John Rosenbaum
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Blending of low viscosity fischer-tropsch base oils with convention...
- Publication number 20040094453
- Publication date May 20, 2004
- Brent K. Lok
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

David C. Kramer

Person

Patents Grantslast 30 patents

Refrigeration oil from gas-to-liquid-derived and bio-derived triesters

Refrigeration oil from gas-to-liquid derived and bio-derived diesters

Process for improving lubricating qualities of lower quality base oil

Base oil properties expert system

Process for manufacturing lubricating base oil with high monocyclop...

Finished lubricating comprising lubricating base oil with high mono...

Blending of low viscosity Fischer-Tropsch base oils with convention...

Blending of low viscosity Fischer-Tropsch base oils and Fischer-Tro...

Composition of lubricating base oil with high monocycloparaffins an...

Method for removing calcium from crude oil

Hydrodealkylation processes

Process for making an automatic transmission fluid composition

Automatic transmission fluid composition

Catalyst and method for hydroprocessing a hydrocarbon feed stream i...

Hydrodealkylation processes

Hydrodealkylation processes

Catalyst, method and apparatus for an on-stream particle replacemen...

Catalyst method and apparatus for an on-stream particle replacement...

Demetalation of hydrocarbonaceous feedstocks using sulfuric acid an...

Catalyst, method and apparatus for an on-stream particle replacemen...

Catalyst, method and apparatus for an on-stream particle replacemen...

Method of hydroprocessing

Apparatus for an on-stream particle replacement system for counterc...

Process to prevent catalyst deactivation in activated slurry hydrop...

Process to prevent catalyst deactivation in activated slurry hydrop...

Method and apparatus for an on-stream particle replacement system f...

Demetalation of hydrocarbonaceous feedstocks using monobasic carbox...

Method for contacting solids-containing feeds in a layered bed reactor

Patents Applicationslast 30 patents

SAE 15W-30 LUBRICATING OIL COMPOSITION HAVING IMPROVED OXIDATIVE ST...

REFRIGERATION OIL FROM GAS-TO-LIQUID-DERIVED AND BIO-DERIVED TRIESTERS

APPLICATION-SPECIFIC FINISHED LUBRICANT COMPOSITIONS COMPRISING A B...

BASE OIL PROPERTIES EXPERT SYSTEM

PROCESS FOR IMPROVING LUBRICATING QUALITIES OF LOWER QUALITY BASE OIL

REFRIGERATION OIL FROM GAS-TO-LIQUID-DERIVED AND BIO-DERIVED TRIESTERS

REFRIGERATION OIL FROM GAS-TO-LIQUID-DERIVED AND BIO-DERIVED DIESTERS

Medicinal Oil Compositions, Preparations, and Applications Thereof

Composition of lubricating base oil with high monocycloparaffins an...

Process for manufacturing lubricating base oil with high monocyclop...

Finished lubricating comprising lubricating base oil with high mono...

METHOD FOR REMOVING CALCIUM FROM CRUDE OIL

Blending of low viscosity Fischer-Tropsch base oils and Fischer-Tro...

Blending of low viscosity fischer-tropsch base oils with convention...