Michael J. Spangler

Person

Sandwich, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of polyoxymethylene dimethyl ethers by acid-activated c...
- Patent number 6,437,195
- Issue date Aug 20, 2002
- BP Corporation North America Inc.
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polyoxymethylene dimethyl ethers by catalytic conver...
- Patent number 6,392,102
- Issue date May 21, 2002
- BP Corporation North America Inc.
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polyoxymethylene dialkane ethers, by catalytic conve...
- Patent number 6,350,919
- Issue date Feb 26, 2002
- BP Corporation North America Inc.
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polyoxymethylene dimethyl ethers by acid-activated c...
- Patent number 6,265,528
- Issue date Jul 24, 2001
- BP Corporation North America Inc.
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polyoxymethylene dimethyl ethers by catalytic conver...
- Patent number 6,166,266
- Issue date Dec 26, 2000
- BP Amoco Corporation
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polyoxymethylene dimethyl ethers by catalytic conver...
- Patent number 6,160,186
- Issue date Dec 12, 2000
- BP Amoco Corporation
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polyoxymethylene dimethyl ethers by catalytic conver...
- Patent number 6,160,174
- Issue date Dec 12, 2000
- BP Amoco Corporation
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous catalytic process for preparation of organic carbonates
- Patent number 6,037,298
- Issue date Mar 14, 2000
- BP Amoco Corporation
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of polyoxymethylene dimethyl ethers by catalytic conver...
- Patent number 5,959,156
- Issue date Sep 28, 1999
- BP Amoco Corporation
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous catalytic process for preparation of organic carbonates
- Patent number 5,750,759
- Issue date May 12, 1998
- Amoco Corporation
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic wall reactors and use of catalytic wall reactors for meth...
- Patent number 5,599,510
- Issue date Feb 4, 1997
- Amoco Corporation
- Mark P. Kaminsky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing synthesis gas
- Patent number 5,478,370
- Issue date Dec 26, 1995
- Amoco Corporation
- Michael J. Spangler
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst for lower alkane conversion
- Patent number 5,130,286
- Issue date Jul 14, 1992
- Amoco Corporation
- Glenn O. Michaels
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Halogen-assisted conversion of lower alkanes
- Patent number 5,087,786
- Issue date Feb 11, 1992
- Amoco Corporation
- Philip O. Nubel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrocarbon halogenation
- Patent number 5,087,779
- Issue date Feb 11, 1992
- Amoco Corporation
- Philip O. Nubel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lower alkane conversion
- Patent number 5,081,324
- Issue date Jan 14, 1992
- Amoco Corporation
- Glenn O. Michaels
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lower alkane conversion
- Patent number 5,053,578
- Issue date Oct 1, 1991
- Amoco Corporation
- Glenn O. Michaels
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lower alkane conversion catalysts
- Patent number 5,028,577
- Issue date Jul 2, 1991
- Amoco Corporation
- Glenn O. Michaels
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst and method of preparing the catalyst for lower alkane conv...
- Patent number 4,992,409
- Issue date Feb 12, 1991
- Amoco Corporation
- Glenn O. Michaels
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts for conversion of a lower alkane
- Patent number 4,968,655
- Issue date Nov 6, 1990
- Amoco Corporation
- James L. Jezl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conversion of a lower alkane
- Patent number 4,814,539
- Issue date Mar 21, 1989
- Amoco Corporation
- James L. Jezl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conversion of a lower alkane
- Patent number 4,754,093
- Issue date Jun 28, 1988
- Amoco Corporation
- James L. Jezl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conversion of a lower alkane
- Patent number 4,754,091
- Issue date Jun 28, 1988
- Amoco Corporation
- James L. Jezl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conversion of a lower alkane
- Patent number 4,751,336
- Issue date Jun 14, 1988
- Amoco Corporation
- James L. Jezl
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for controlling polymer particle size in vapor phase polyme...
- Patent number 4,287,327
- Issue date Sep 1, 1981
- Standard Oil Company (Indiana)
- Glenn O. Michaels
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vapor phase reactor off-gas recycle system for use in the vapor sta...
- Patent number 3,971,768
- Issue date Jul 27, 1976
- Standard Oil Company (Indiana)
- Edwin F. Peters
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Preparation of polyoxymethylene dimethyl ethers by catalytic conver...
- Publication number 20030171534
- Publication date Sep 11, 2003
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of polyoxymethylene dimethyl ethers by acid-activated c...
- Publication number 20020007089
- Publication date Jan 17, 2002
- Gary P. Hagen
- C07 - ORGANIC CHEMISTRY

Michael J. Spangler

Person

Patents Grantslast 30 patents

Preparation of polyoxymethylene dimethyl ethers by acid-activated c...

Preparation of polyoxymethylene dimethyl ethers by catalytic conver...

Preparation of polyoxymethylene dialkane ethers, by catalytic conve...

Preparation of polyoxymethylene dimethyl ethers by acid-activated c...

Preparation of polyoxymethylene dimethyl ethers by catalytic conver...

Preparation of polyoxymethylene dimethyl ethers by catalytic conver...

Preparation of polyoxymethylene dimethyl ethers by catalytic conver...

Continuous catalytic process for preparation of organic carbonates

Preparation of polyoxymethylene dimethyl ethers by catalytic conver...

Continuous catalytic process for preparation of organic carbonates

Catalytic wall reactors and use of catalytic wall reactors for meth...

Method for producing synthesis gas

Catalyst for lower alkane conversion

Halogen-assisted conversion of lower alkanes

Hydrocarbon halogenation

Lower alkane conversion

Lower alkane conversion

Lower alkane conversion catalysts

Catalyst and method of preparing the catalyst for lower alkane conv...

Catalysts for conversion of a lower alkane

Conversion of a lower alkane

Conversion of a lower alkane

Conversion of a lower alkane

Conversion of a lower alkane

Process for controlling polymer particle size in vapor phase polyme...

Vapor phase reactor off-gas recycle system for use in the vapor sta...

Patents Applicationslast 30 patents

Preparation of polyoxymethylene dimethyl ethers by catalytic conver...

Preparation of polyoxymethylene dimethyl ethers by acid-activated c...