Johannes Schwarz

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Lyons, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing an allophanate, allophanate, and low-viscosity...
- Patent number 8,716,426
- Issue date May 6, 2014
- Perstorp France
- Jean-Marie Bernard
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Mixture based on a polyisocyanate and a solvent of ether ester type...
- Patent number 8,501,867
- Issue date Aug 6, 2013
- Vencorex France
- Philippe Barbeau
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Continuous oligomerization of isocyanates
- Patent number 8,378,139
- Issue date Feb 19, 2013
- Centre National de la Recherche Scientifique (Cnrs)
- Hocine Kabir
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of biurets and isocyanates with alkoxysilane functions, f...
- Patent number 8,173,742
- Issue date May 8, 2012
- Perstorp France
- Jean-Marie Bernard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of biurets and isocyanates with alkoxysilane functions, f...
- Patent number 7,875,693
- Issue date Jan 25, 2011
- Perstorp France
- Jean-Marie Bernard
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING AN ALLOPHANATE, ALLOPHANATE, AND LOW-VISCOSITY...
- Publication number 20120016073
- Publication date Jan 19, 2012
- PERSTORP FRANCE
- Jean-Marie Bernard
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONTINUOUS OLIGOMERIZATION OF ISOCYANATES
- Publication number 20110218314
- Publication date Sep 8, 2011
- CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE(C.N.R
- Hocine Kabir
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYNTHESIS OF BIURETS AND ISOCYANATES WITH ALKOXYSILANE FUNCTIONS, F...
- Publication number 20110065957
- Publication date Mar 17, 2011
- Perstorp France
- Jean-Marie Bernard
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Mixture Based on a Polyisocyanate and a Solvent of Ether Ester Type...
- Publication number 20100137483
- Publication date Jun 3, 2010
- PERSTORP FRANCE
- Philippe Barbeau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Synthesis of biurets and isocyanates with alkoxysilane functions, f...
- Publication number 20070015895
- Publication date Jan 18, 2007
- Jean-Marie Bernard
- C07 - ORGANIC CHEMISTRY