Thomas H. Johnson

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Inhibition of ethylene oxide autopolymerization
- Patent number 6,723,404
- Issue date Apr 20, 2004
- Shell Oil Company
- Thomas Howard Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing a gasoline additive compound
- Patent number 5,554,794
- Issue date Sep 10, 1996
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Gasoline composition
- Patent number 5,354,343
- Issue date Oct 11, 1994
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Gasoline composition for reducing intake valve deposits in port fue...
- Patent number 5,196,035
- Issue date Mar 23, 1993
- Shell Oil Company
- Thomas H. Johnson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Reduction of residual organic chlorine in hydrocarbyl amines
- Patent number H1143
- Issue date Feb 2, 1993
- Shell Oil Company
- Thomas H. Johnson
- 564 - Organic compounds
Information Patent Grant
Fuel compositions
- Patent number 5,167,670
- Issue date Dec 1, 1992
- Shell Oil Company
- Thomas H. Johnson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Preparation of carboxylic acid esters
- Patent number 5,066,829
- Issue date Nov 19, 1991
- Shell Oil Company
- Herbert E. Fried
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fuel composition
- Patent number 4,946,473
- Issue date Aug 7, 1990
- Shell Oil Company
- Thomas H. Johnson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fuel composition
- Patent number 4,946,982
- Issue date Aug 7, 1990
- Shell Oil Company
- Thomas H. Johnson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for preparing linear alpha, omega difunctional molecules
- Patent number 4,943,396
- Issue date Jul 24, 1990
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metathesis of functional olefins
- Patent number 4,943,397
- Issue date Jul 24, 1990
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fuel composition
- Patent number 4,936,868
- Issue date Jun 26, 1990
- Shell Oil Company
- Thomas H. Johnson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Alkylation of Benzene compounds with detergent range olefins
- Patent number 4,929,584
- Issue date May 29, 1990
- Shell Oil Company
- Lynn H. Slaugh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Disproportionation catalyst and process
- Patent number 4,925,822
- Issue date May 15, 1990
- Shell Oil Company
- Lynn H. Slaugh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing tantalum (v) chloride/fluorine/oxide-metal ox...
- Patent number 4,670,411
- Issue date Jun 2, 1987
- Thomas H. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Lubricant composition
- Patent number 4,658,072
- Issue date Apr 14, 1987
- Shell Oil Company
- Thomas H. Johnson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dialkyl adipate lubricants preparation using tantalum (V) halide/ox...
- Patent number 4,623,748
- Issue date Nov 18, 1986
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of synthetic hydrocarbon lubricants
- Patent number 4,615,790
- Issue date Oct 7, 1986
- Shell Oil Company
- Thomas H. Johnson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydroformylation process
- Patent number 4,584,411
- Issue date Apr 22, 1986
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Arene alkylation with metal oxide-niobium halide/oxide catalysts
- Patent number 4,524,229
- Issue date Jun 18, 1985
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tantalum (V) halide/oxide-metal oxide compositions and a process fo...
- Patent number 4,489,171
- Issue date Dec 18, 1984
- Shell Oil Company
- Thomas H. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing allyl- and 2-chloropropyl- or propenylarene c...
- Patent number 4,489,212
- Issue date Dec 18, 1984
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Niobium (V) halide/oxide-metal oxide compositions and a process for...
- Patent number 4,480,049
- Issue date Oct 30, 1984
- Shell Oil Company
- Thomas H. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Arene alkylation with akyl halides using metal oxide-tantalum halid...
- Patent number 4,476,340
- Issue date Oct 9, 1984
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Olefin oligomerization with tantalum halide/oxide-metal oxide catal...
- Patent number 4,476,343
- Issue date Oct 9, 1984
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Niobium or tantalum/halogen-containing catalyst regeneration process
- Patent number 4,469,804
- Issue date Sep 4, 1984
- Shell Oil Company
- Thomas H. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Metal oxide-niobium (V) hydride/oxide compositions and process for...
- Patent number 4,467,048
- Issue date Aug 21, 1984
- Shell Oil Company
- Thomas H. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Metal oxide-tantalum (V) hydride/oxide compositions and process for...
- Patent number 4,467,047
- Issue date Aug 21, 1984
- Shell Oil Company
- Thomas H. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Arene alkylation with metal oxide-tantalum halide/oxide catalysts
- Patent number 4,463,207
- Issue date Jul 31, 1984
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Olefin isomerization process
- Patent number 4,423,276
- Issue date Dec 27, 1983
- Shell Oil Company
- Thomas H. Johnson
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Conversion of Alkylhalides Into Alcohol Alkoxylates
- Publication number 20090270655
- Publication date Oct 29, 2009
- Howard Lam-Ho Fong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Formation of Heteroatom Containing Derivatives of Paraffins
- Publication number 20090054274
- Publication date Feb 26, 2009
- Howard Lam-Ho Fong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for inhibiting ethylene oxide polymer growth caused by rust...
- Publication number 20030170412
- Publication date Sep 11, 2003
- Thomas Howard Johnson
- C07 - ORGANIC CHEMISTRY

Thomas H. Johnson

Person

Patents Grantslast 30 patents

Inhibition of ethylene oxide autopolymerization

Process for preparing a gasoline additive compound

Gasoline composition

Gasoline composition for reducing intake valve deposits in port fue...

Reduction of residual organic chlorine in hydrocarbyl amines

Fuel compositions

Preparation of carboxylic acid esters

Fuel composition

Fuel composition

Process for preparing linear alpha, omega difunctional molecules

Metathesis of functional olefins

Fuel composition

Alkylation of Benzene compounds with detergent range olefins

Disproportionation catalyst and process

Process for preparing tantalum (v) chloride/fluorine/oxide-metal ox...

Lubricant composition

Dialkyl adipate lubricants preparation using tantalum (V) halide/ox...

Preparation of synthetic hydrocarbon lubricants

Hydroformylation process

Arene alkylation with metal oxide-niobium halide/oxide catalysts

Tantalum (V) halide/oxide-metal oxide compositions and a process fo...

Process for preparing allyl- and 2-chloropropyl- or propenylarene c...

Niobium (V) halide/oxide-metal oxide compositions and a process for...

Arene alkylation with akyl halides using metal oxide-tantalum halid...

Olefin oligomerization with tantalum halide/oxide-metal oxide catal...

Niobium or tantalum/halogen-containing catalyst regeneration process

Metal oxide-niobium (V) hydride/oxide compositions and process for...

Metal oxide-tantalum (V) hydride/oxide compositions and process for...

Arene alkylation with metal oxide-tantalum halide/oxide catalysts

Olefin isomerization process

Patents Applicationslast 30 patents

Conversion of Alkylhalides Into Alcohol Alkoxylates

Formation of Heteroatom Containing Derivatives of Paraffins

Method for inhibiting ethylene oxide polymer growth caused by rust...