Patents by Inventor Hugo Troonen

Hugo Troonen 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).

  • 6-Aminopenicillanic acid derivative
    Patent number: 4002530
    Abstract: Penicillin derivative substituted at the 6 position with a (D)-[(2-amino-2-carboxy)-ethylthio]-acetamido group is obtained from Acremonium Chrysogenum new strain ATCC 20 389 or by semi-synthetic route. The product is an antibacterial agent.
    Type: Grant
    Filed: January 9, 1975
    Date of Patent: January 11, 1977
    Assignee: Recherche et Industrie Therapeutiques (R.I.T.)
    Inventors: Hugo Troonen, Piet Roelants, Bernard Boon