Tonyette S. Sandoval

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Travis County, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for alkoxylation of esters and products produced therefrom
- Patent number 5,386,045
- Issue date Jan 31, 1995
- Vista Chemical Company
- Upali Weerasooriya
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of alkoxylated alcohols
- Patent number 5,268,510
- Issue date Dec 7, 1993
- Vista Chemical Company
- Peter A. Schwab
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxylation process
- Patent number 5,220,077
- Issue date Jun 15, 1993
- Vista Chemical Company
- Tonyette S. Sandoval
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for alkoxylation of esters and products produced therefrom
- Patent number 5,220,046
- Issue date Jun 15, 1993
- Vista Chemical Company
- Bruce E. Leach
- C07 - ORGANIC CHEMISTRY