Claudio Valentini

Follow

Person

Rome, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Hollow fibres of modified poly-(2,6-dimethyl-p-oxy-phenylene)
- Patent number 5,175,196
- Issue date Dec 29, 1992
- Eniricerche S.p.A.
- Alessandro Stopponi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified poly(2,6-dimethyl-p-oxyphenylene), a process for its prepa...
- Patent number 5,171,794
- Issue date Dec 15, 1992
- Eniricerche S.p.A.
- Amalia Assogna
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing modified poly-(2,6-dimethyl-p-oxyphenylene)
- Patent number 5,169,416
- Issue date Dec 8, 1992
- Snam S.p.A.
- Ugo Pedretti
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alkylene oxide modified poly(2,6-dimethyl-p-oxyphenylene)
- Patent number 5,019,631
- Issue date May 28, 1991
- Eniricerche S.p.A.
- Otello Farias
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Zirconium phosphate and method for its preparation
- Patent number 4,826,663
- Issue date May 2, 1989
- Eniricerche S.p.A.
- Giulio Alberti
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing L-carnitine
- Patent number 4,413,142
- Issue date Nov 1, 1983
- ANIC S.p.A.
- Mario Fiorini
- C07 - ORGANIC CHEMISTRY