Henry E. Bryndza

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Wilmington, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Aminonitrile production
- Patent number 6,841,507
- Issue date Jan 11, 2005
- INVISTA North America S.a.r.l.
- Alex Sergey Ionkin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for hydrogenating dinitriles in aminonitriles
- Patent number 6,680,403
- Issue date Jan 20, 2004
- E. I. Du Pont de Nemours and Company
- Alex Sergey Ionkin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for activation or regeneration of nickel catalyst
- Patent number 5,143,873
- Issue date Sep 1, 1992
- E. I. Du Pont de Nemours and Company
- Henry E. Bryndza
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Acceleration of diene hydrocyanation
- Patent number 4,810,815
- Issue date Mar 7, 1989
- E. I. Du Pont de Nemours and Company
- Henry E. Bryndza
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Recoverable polymer-bound homogeneous catalysts for catalytic chain...
- Publication number 20100261851
- Publication date Oct 14, 2010
- Henry Edward Bryndza
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aminonitrile production
- Publication number 20040102644
- Publication date May 27, 2004
- Alex Sergey Ionkin
- C07 - ORGANIC CHEMISTRY