Floro F. Frulla

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Wallingford, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of carbamates from organic carbonates and aromatic ureas
- Patent number 4,567,287
- Issue date Jan 28, 1986
- The Upjohn Co.
- Floro F. Frulla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of carbamates
- Patent number 4,550,188
- Issue date Oct 29, 1985
- The Dow Chemical Company
- Floro F. Frulla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymethylene polyphenyl polyisocyanate
- Patent number 4,092,343
- Issue date May 30, 1978
- The Upjohn Company
- Floro F. Frulla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing di(aminophenyl)methanes
- Patent number 4,039,580
- Issue date Aug 2, 1977
- The Upjohn Company
- Floro F. Frulla
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of di(amino phenyl)methanes
- Patent number 4,039,581
- Issue date Aug 2, 1977
- The Upjohn Company
- Floro F. Frulla
- C07 - ORGANIC CHEMISTRY