Patents by Inventor Gyorgy Csoor

Gyorgy Csoor has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Absorbent composition for purifying gases which contain acidic components
    Patent number: 6267939
    Abstract: An absorbent composition for purifying gases which contain acidic components. The composition contains at least one compound of formula (I), wherein n is 2-6, p is 1-3, the R1 groups may be the same or different and represent hydrogen or C1-3 alkyl, and R2 is hydrogen, C1-3 alkyl or a group of formula (II). The composition is an aqueous solution of 20-60 w/w %.
    Type: Grant
    Filed: March 21, 2000
    Date of Patent: July 31, 2001
    Assignees: Huntsman Corporation Hungary Vegyipari Termelo-Fejleszto Reszvenytarsasag, Mol Magyar Olaj-Es Gazipari Rt., Alkoto-Pannon Muszaki Fejleszto es Szolgaltato KFT
    Inventors: Istvan Gemes, Tamas Drozda, Gyorgy Borsi, Peter Aranyi, Miklos Nyari, Katalin Novotnik, Arpad Vago, Laszlo Beliczay, Karoly Olah, Gyorgy Csoor, Levente Kotsis, Zoltan Nagy, Ervin Vertesi