William Giroldini

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S. Donato Milanese, IT

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Patents Grantslast 30 patents

Information Patent Grant
Photochromatic pyrano-1,3-oxazinonaphthalene derivatives
- Patent number 7,262,294
- Issue date Aug 28, 2007
- Great Lakes Chemical (Europe) GmbH
- William Giroldini
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photochromatic compounds, process for their preparation and their u...
- Patent number 6,414,057
- Issue date Jul 2, 2002
- Great Lakes Chemical (Europe) GmbH
- Luciana Crisci
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Poly(pentaerythrityl diphosphonate) and its use in self-extinguishi...
- Patent number 5,597,855
- Issue date Jan 28, 1997
- Eniricerche S.p.A.
- William Giroldini
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
New pentaerythryl phosphonates containing self-extinguishing thermo...
- Patent number 5,338,787
- Issue date Aug 16, 1994
- Enichem Synthesis, SpA
- William Giroldini
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pentaerythryl phosphonates and their use in self-extinguishing ther...
- Patent number 5,288,869
- Issue date Feb 22, 1994
- Enichem Synthesis S.p.A.
- William Giroldini
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photochromatic compound, a method for its preparation, and articles...
- Patent number 5,225,563
- Issue date Jul 6, 1993
- Enichem Synthesis S.p.A.
- Carlo Neri
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Photochromatic pyrano-1,3-oxazinonaphthalene derivatives
- Publication number 20030164482
- Publication date Sep 4, 2003
- William Giroldini
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Photochromatic compounds in the sold state, process for their prepa...
- Publication number 20020006589
- Publication date Jan 17, 2002
- Vincenzo Malatesta
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...