Jerzy Polaczek

Follow

Person

Warszawa, PL

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of hydroxy-aromatic substances
- Patent number 6,107,527
- Issue date Aug 22, 2000
- Rutgers Kureha Solvents GmbH
- Zbigniew Stec
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the oxidation of isoalkylaromatic hydrocarbons, and cat...
- Patent number 5,990,357
- Issue date Nov 23, 1999
- Rutgers Kureha Solvents GmbH
- Jan Zawadiak
- C07 - ORGANIC CHEMISTRY