John R. Dodd

Person

Ponca City, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pressure activation of magnesium oxide catalysts
- Patent number 4,418,005
- Issue date Nov 29, 1983
- Conoco Inc.
- John R. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for converting anisoles to ortho-methylated phenolic products
- Patent number 4,381,413
- Issue date Apr 26, 1983
- Conoco Inc.
- John R. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Termination of vinyl halide polymerization
- Patent number 4,361,683
- Issue date Nov 30, 1982
- Conoco Inc.
- John R. Dodd
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Selective alkylation of 2,5-xylenol in the presence of 2,4-xylenol
- Patent number 4,292,450
- Issue date Sep 29, 1981
- Conoco, Inc.
- John R. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separating 2,5-xylenol from a mixture of 2,5-xylenol and 2,4-xylenol
- Patent number 4,249,026
- Issue date Feb 3, 1981
- Conoco, Inc.
- John R. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for obtaining 2,5-xylenol from a 2,4-/2,5-xylenol mixture
- Patent number 4,247,719
- Issue date Jan 27, 1981
- Conoco, Inc.
- William R. Buck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 6-t-butyl alkyl-substituted phenols
- Patent number 4,236,032
- Issue date Nov 25, 1980
- Conoco, Inc.
- John R. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 5-t-butyl alkyl-substituted phenols
- Patent number 4,236,031
- Issue date Nov 25, 1980
- Conoco, Inc.
- John R. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selective dealkylation of 4-tertiary-alkyl-2,5-xylenol
- Patent number 4,228,311
- Issue date Oct 14, 1980
- Conoco, Inc.
- John R. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for methylating naphthalene
- Patent number 4,187,255
- Issue date Feb 5, 1980
- Conoco, Inc.
- John R. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidative coupling of alkylphenols
- Patent number 4,180,686
- Issue date Dec 25, 1979
- Conoco, Inc.
- John R. Dodd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for clarifying discolored trimethylhydroquinone solutions
- Patent number 4,147,625
- Issue date Apr 3, 1979
- Continental Oil Company
- John R. Dodd
- C07 - ORGANIC CHEMISTRY

John R. Dodd

Person

Patents Grantslast 30 patents

Pressure activation of magnesium oxide catalysts

Process for converting anisoles to ortho-methylated phenolic products

Termination of vinyl halide polymerization

Selective alkylation of 2,5-xylenol in the presence of 2,4-xylenol

Separating 2,5-xylenol from a mixture of 2,5-xylenol and 2,4-xylenol

Process for obtaining 2,5-xylenol from a 2,4-/2,5-xylenol mixture

Preparation of 6-t-butyl alkyl-substituted phenols

Preparation of 5-t-butyl alkyl-substituted phenols

Selective dealkylation of 4-tertiary-alkyl-2,5-xylenol

Process for methylating naphthalene

Oxidative coupling of alkylphenols

Method for clarifying discolored trimethylhydroquinone solutions