Carl P. Strange

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Walker, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing cellulose ethers
- Patent number 4,537,958
- Issue date Aug 27, 1985
- The Dow Chemical Company
- Carl P. Strange
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing hydroxyalkylcellulose ethers
- Patent number 4,477,657
- Issue date Oct 16, 1984
- The Dow Chemical Company
- Carl P. Strange
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing cellulose derivatives
- Patent number 4,410,693
- Issue date Oct 18, 1983
- The Dow Chemical Company
- Clark W. Gibson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing polysaccharide ethers and apparatus
- Patent number 4,015,067
- Issue date Mar 29, 1977
- The Dow Chemical Company
- Gordon Y. T. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Well treating composition and method
- Patent number 3,954,626
- Issue date May 4, 1976
- The Dow Chemical Company
- George K. Greminger
- E21 - EARTH DRILLING MINING