Patents by Inventor Ferenc Ender

Ferenc Ender 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).

  • Method for improving tissue antioxidant status
    Patent number: 5516778
    Abstract: The invention relates to a method of using 3,7-dihydro-3,7-dimethyl-1-(5-oxohexyl)-1H-purine-2,6-dione (generic name:pentoxifylline) and/or 1-(3',4'-diethoxybenzyl)-6,7-diethoxy-3,4 -dihydroisoquinolinium theophylline-7-acetate (Depogen) or monohydrate thereof to improve mammalian tissue antioxidant status. This status plays an important role in complications, occurring as a consequence of pathologically developed or artificially established anastomoses, particularly anastomosis of oesophagus and colon since these organs possess a very weak antioxidant protective system.
    Type: Grant
    Filed: July 29, 1994
    Date of Patent: May 14, 1996
    Assignee: Chinoin Gyogyszer- Es Vegyeszeti Termekek Gyara Rt.
    Inventors: Ferenc Ender, Jozsef Furesz, Laszlo Rosivall, Katalin Schweitzer