Alan D. Johnson

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Collinsville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for removing sulfur compounds from fluids using compressed m...
- Patent number 7,563,424
- Issue date Jul 21, 2009
- M-I, LLC
- Delbert C. Scranton, Jr.
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compressed metal oxide composition
- Patent number 6,809,063
- Issue date Oct 26, 2004
- The Sulfa Treat Company
- Delbert C. Scranton Jr.
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compressed metal oxide product
- Patent number 6,664,210
- Issue date Dec 16, 2003
- M-I LLC
- Delbert C. Scranton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for removing sulfur compounds from fluids using compressed m...
- Publication number 20050056567
- Publication date Mar 17, 2005
- Delbert C. Scranton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Compressed metal oxide composition
- Publication number 20020058587
- Publication date May 16, 2002
- Delbert C. Scranton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL