Pascale Tardieu

Person

Marseille, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for preparing a photochromic polyurethane latex and applicat...
- Patent number 7,608,207
- Issue date Oct 27, 2009
- Essilor International Compagnie Generale d'Optique
- Nathaly Vassal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing a latex with photochromic properties and uses...
- Patent number 7,186,359
- Issue date Mar 6, 2007
- Essilor International Compagnie Generale d'Optique
- Sylvette Maisonnier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for obtaining a photochromic latex
- Patent number 6,770,710
- Issue date Aug 3, 2004
- Essilor International Compagnie Generale d'Optique
- Anne Robert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for obtaining a stabilized photochromic latex, latex obtaine...
- Patent number 6,740,699
- Issue date May 25, 2004
- Essilor International Compagnie Generale d'Optique
- Pascale Tardieu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the manufacture of a substrate made of transparent orga...
- Patent number 5,730,911
- Issue date Mar 24, 1998
- Essilor International-Compagnie General D'Optique
- Jean-Paul Cano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Photochronic compounds of the indolino-spiro-benzoxazine type
- Patent number 5,233,038
- Issue date Aug 3, 1993
- Essilor International (Compagnie Generale d'Optique)
- Robert Guglielmetti
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indolino-spiroquinoxalino oxazine photochromatic compounds, methods...
- Patent number 5,139,707
- Issue date Aug 18, 1992
- Essilor International (Compagnie Generale d'Optique)
- Robert Guglielmetti
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Indolino-spiro-oxazine photochromic compounds with five-membered ri...
- Patent number 5,114,621
- Issue date May 19, 1992
- Essilor International (Compagnie Generale d'Optique
- Robert Guglielmetti
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Pigment-Colored Latex and Method for Treating a Clear Substrate wit...
- Publication number 20090232979
- Publication date Sep 17, 2009
- Essilor International Compagnie d'Optique
- Pascale Tardieu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING A LATEX WITH PHOTOCHROMIC PROPERTIES AND USES...
- Publication number 20070115426
- Publication date May 24, 2007
- Essilor International Compagnie General d'Optique
- Sylvette Maisonnier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for preparing a photochromic polyurethane latex and applicat...
- Publication number 20040012002
- Publication date Jan 22, 2004
- Nathaly Vassal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for obtaining a stabilized photochromic latex, latex obtaine...
- Publication number 20030100672
- Publication date May 29, 2003
- Essilor International Compagnie Generale D'Optique
- Pascale Tardieu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for obtaining a photochromic latex
- Publication number 20020143088
- Publication date Oct 3, 2002
- Anne Robert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for preparing a latex with photochromic properties and uses...
- Publication number 20020128339
- Publication date Sep 12, 2002
- Essilor International Compagnie Generale d'Optique
- Sylvette Maisonnier
- G02 - OPTICS

Pascale Tardieu

Person

Patents Grantslast 30 patents

Method for preparing a photochromic polyurethane latex and applicat...

Method for preparing a latex with photochromic properties and uses...

Process for obtaining a photochromic latex

Method for obtaining a stabilized photochromic latex, latex obtaine...

Process for the manufacture of a substrate made of transparent orga...

Photochronic compounds of the indolino-spiro-benzoxazine type

Indolino-spiroquinoxalino oxazine photochromatic compounds, methods...

Indolino-spiro-oxazine photochromic compounds with five-membered ri...

Patents Applicationslast 30 patents

Pigment-Colored Latex and Method for Treating a Clear Substrate wit...

METHOD FOR PREPARING A LATEX WITH PHOTOCHROMIC PROPERTIES AND USES...

Method for preparing a photochromic polyurethane latex and applicat...

Method for obtaining a stabilized photochromic latex, latex obtaine...

Process for obtaining a photochromic latex

Method for preparing a latex with photochromic properties and uses...