Earl B. Smith

Follow

Person

Birmingham, AL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Chlorine dioxide generation systems
- Patent number 7,504,074
- Issue date Mar 17, 2009
- Siemens Water Technologies Corp.
- Edward M. Martens
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Oxychlorination catalysts comprising copper chloride supported on r...
- Patent number 5,192,733
- Issue date Mar 9, 1993
- Vulcan Materials Company
- Eric L. Mainz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxychlorination process using a catalyst which comprises copper chl...
- Patent number 5,113,027
- Issue date May 12, 1992
- Vulcan Materials Company
- Eric L. Mainz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxychlorination catalyst compositions and process of making same
- Patent number 5,098,878
- Issue date Mar 24, 1992
- Vulcan Materials Company
- Robert P. Hirschmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Manufacture of perchloroethylene and trichloroethylene by catalytic...
- Patent number 5,004,849
- Issue date Apr 2, 1991
- Vulcan Chemicals
- Robert P. Hirschmann
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CHLORINE DIOXIDE GENERATION SYSTEMS
- Publication number 20090263313
- Publication date Oct 22, 2009
- Edward M. Martens
- G05 - CONTROLLING REGULATING
Information Patent Application
Chlorine dioxide generation systems
- Publication number 20030229422
- Publication date Dec 11, 2003
- VULCAN CHEMICALS
- Edward M. Martens
- G05 - CONTROLLING REGULATING