Richard P. Kolonko Jr.

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Lake Jackson, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for making fluorenones
- Patent number 5,545,760
- Issue date Aug 13, 1996
- The Dow Chemical Company
- Marlin E. Walters
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Removal of trace aldehydes from carboxylic acids
- Patent number 4,358,347
- Issue date Nov 9, 1982
- The Dow Chemical Company
- Bonnie K. Mettetal
- C07 - ORGANIC CHEMISTRY