Patents by Inventor Zoltan Hegedus

Zoltan Hegedus 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).

  • Publication number: 20250032525
    Abstract: The invention relates to the field of cancer therapy. In particular, a highly effective chemotherapy is provided in the form of liposome-encapsulated 2-deamino-2-pyrrolino-daunorubicin, which has been found to eliminate cancer cells and to support overall survival without causing severe undesired effects in mouse models of different types of cancer.
    Type: Application
    Filed: March 11, 2022
    Publication date: January 30, 2025
    Inventors: Gabor MEZÖ, Kristóf HEGEDÜS, Krisztina KISS, Gergely SZAKÁCS, András FÜREDI, Zoltán VARGA, Szilárd TÓTH, Gergo BARTA, Lívia NAGYNÉ NASZÁLYI, Anikó GAÁL
  • Patent number: 4368221
    Abstract: The invention relates to a process for coating fibrous glass with a glass metal mainly consisting of nickel-phosphorus, under conditions free of current. According to the process a fibrous glass substrate is treated with an aliphatic alcohol having 1 to 4 carbon atoms and subsequently with an aqueous solution of SnCl.sub.2, in the presence of hydrochloric acid, and is then activated with a solution of palladium chloride in aqueous hydrochloric acid. Thereafter the pretreated and activated substrate is kept in a bath comprising nickel ammonium sulfate or nickel sulfate and nickel ammonium sulfate as a nickel-containing component, in combination with sodium hypophosphite, an alkali metal salt of at least one organic acid having a low molecular weight, a mineral acid, preferably sulfuric acid or hydrochloric acid in an amount sufficient to adjust the pH to 3 to 4, and optionally organic or inorganic metal-deposition regulating agent(s) at a temperature between 50.degree. to 90.degree. C.
    Type: Grant
    Filed: June 29, 1981
    Date of Patent: January 11, 1983
    Assignees: Bacs Megyei Allami Epitoipari Vallalat, Csepel Muvek Tervezo es Kutato Intezete
    Inventors: Mihaly Stefan, Zoltan Hegedus, Terezia Bagi nee Schmidt, Henrik Dorner, Miklos Kanyo, Pal Fuzesi