Loren L. Swearingen

Person

Clute, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Single pass process for making trimethyl pyridine
- Patent number 4,701,529
- Issue date Oct 20, 1987
- The Dow Chemical Company
- Loren L. Swearingen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Two-stage process for making trimethyl pyridine
- Patent number 4,701,530
- Issue date Oct 20, 1987
- The Dow Chemical Company
- Loren L. Swearingen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermosettable polymer or prepolymer prepared from heterocyclic mat...
- Patent number 4,684,693
- Issue date Aug 4, 1987
- The Dow Chemical Company
- Loren L. Swearingen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosettable polymer or prepolymer prepared from heterocyclic mat...
- Patent number 4,668,767
- Issue date May 26, 1987
- The Dow Chemical Company
- Loren L. Swearingen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermosettable polymer or prepolymer prepared from herterocycle mat...
- Patent number 4,647,616
- Issue date Mar 3, 1987
- The Dow Chemical Company
- Loren L. Swearingen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acetophenone recovery and purification
- Patent number 4,559,110
- Issue date Dec 17, 1985
- The Dow Chemical Company
- Loren L. Swearingen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermosettable polymers or prepolymers prepared from polymethylated...
- Patent number 4,543,388
- Issue date Sep 24, 1985
- The Dow Chemical Company
- Duane S. Treybig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydroxystyrylazapolymers
- Patent number 4,515,938
- Issue date May 7, 1985
- The Dow Chemical Company
- Loren L. Swearingen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Loren L. Swearingen

Person

Patents Grantslast 30 patents

Single pass process for making trimethyl pyridine

Two-stage process for making trimethyl pyridine

Thermosettable polymer or prepolymer prepared from heterocyclic mat...

Thermosettable polymer or prepolymer prepared from heterocyclic mat...

Thermosettable polymer or prepolymer prepared from herterocycle mat...

Acetophenone recovery and purification

Thermosettable polymers or prepolymers prepared from polymethylated...

Hydroxystyrylazapolymers