Gianni Torreggiani

Follow

Person

Varese, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation and the recovery of ethanolamines
- Patent number 4,169,856
- Issue date Oct 2, 1979
- EUTECO S.p.A.
- Gioacchino Cocuzza
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of ethylene oxide
- Patent number 4,033,617
- Issue date Jul 5, 1977
- Societa'Italiana Resine S.I.R. S.p.A.
- Gioacchino Cocuzza
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the simultaneous separation of ethylene oxide and carbo...
- Patent number 3,948,621
- Issue date Apr 6, 1976
- Societa' Italiana Resine S.p.A.
- Gioacchino Cocuzza
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of glycol ethers
- Patent number 3,935,279
- Issue date Jan 27, 1976
- Societa'Italiana Resine S.I.R. S.p.A.
- Gioacchino Cocuzza
- C07 - ORGANIC CHEMISTRY