Stephen M. Campbell

Follow

Person

New England, WV, US

People

Patents Grantslast 30 patents

Information Patent Grant
Nitric oxide for vapor phase elimination of styrene and acrylonitri...
- Patent number 5,272,231
- Issue date Dec 21, 1993
- General Electric Company
- Stephen M. Campbell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process and composition for stabilization of ar-brominated styrenic...
- Patent number 4,997,990
- Issue date Mar 5, 1991
- General Electric Company
- Stephen M. Campbell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process and composition for stabilization of ar-brominated styrenic...
- Patent number 4,885,413
- Issue date Dec 5, 1989
- Borg-Warner Chemicals, Inc.
- Stephen M. Campbell
- C07 - ORGANIC CHEMISTRY