Stephen C. Schweigert

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Ste. Genevieve, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
High reactivity lime hydrate and methods of manufacturing and uses...
- Patent number 12,168,214
- Issue date Dec 17, 2024
- Mississippi Lime Company
- Randy J. Griffard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High reactivity lime hydrate and methods of manufacturing and uses...
- Patent number 10,307,728
- Issue date Jun 4, 2019
- Mississippi Lime Company
- Randy J. Griffard
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High reactivity lime hydrate and methods of manufacturing and uses...
- Patent number 9,517,471
- Issue date Dec 13, 2016
- Mississippi Lime Company
- Randy J. Griffard
- C01 - INORGANIC CHEMISTRY