Balram Dhawan

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St. Louis, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods for inhibition of scale in high brine environments
- Patent number 5,112,496
- Issue date May 12, 1992
- Petrolite Corporation
- Balram Dhawan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for inhibition of scale in high brine environments
- Patent number 4,931,189
- Issue date Jun 5, 1990
- Petrolite Corporation
- Balram Dhawan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for inhibition of scale formation
- Patent number 4,857,205
- Issue date Aug 15, 1989
- Petrolite Corporation
- Derek Redmore
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...