Dan Hancu

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Secane, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Dense phase epoxidation
- Patent number 6,710,192
- Issue date Mar 23, 2004
- ARCO Chemical Technology, L.P.
- Dan Hancu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of hydrogen peroxide
- Patent number 6,656,446
- Issue date Dec 2, 2003
- University of Pittsburgh
- Eric J. Beckman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of hydrogen peroxide
- Patent number 6,596,884
- Issue date Jul 22, 2003
- University of Pittsburgh
- Eric J. Beckman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Direct epoxidation process using pre-treated titanium zeolite
- Patent number 6,417,378
- Issue date Jul 9, 2002
- ARCO Chemical Technology, L.P.
- Dan Hancu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process using carbonate modifiers
- Patent number 6,399,794
- Issue date Jun 4, 2002
- Arco Chemical Technology, L.P.
- Dan Hancu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of hydrogen peroxide
- Patent number 6,342,196
- Issue date Jan 29, 2002
- University of Pittsburgh
- Eric J. Beckman
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
DENSE PHASE EPOXIDATION
- Publication number 20030073856
- Publication date Apr 17, 2003
- Dan Hancu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis of hydrogen peroxide
- Publication number 20020110516
- Publication date Aug 15, 2002
- Eric J. Beckman
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF HYDROGEN PEROXIDE
- Publication number 20010007045
- Publication date Jul 5, 2001
- ERIC J. BECKMAN
- C01 - INORGANIC CHEMISTRY