Patents by Inventor Miklos Nemes

Miklos Nemes 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).

  • Knee support apparatus
    Patent number: 5125479
    Abstract: A knee support apparatus for use as a flotation raft for utilizing a flotation raft with each foot for permitting ease of support of an individual upon a surface, such as concrete to be finished. Each raft includes a knee engaging loop, and a rearwardly oriented foot receiving socket. A modification of the invention includes padding for enhancing comfort of the individual upon an uncured concrete surface.
    Type: Grant
    Filed: August 28, 1991
    Date of Patent: June 30, 1992
    Inventors: Anne Nemes, Miklos Nemes
  • Process for preparing 2-guanidinomethyl-perhydroazocine-sulfate
    Patent number: 4065450
    Abstract: The invention relates to a novel process for preparing 2-guanidinomethyl-perhydroazocine-sulfate of formula I ##STR1## comprising the steps of catalytically reducing the 2-nitromethylene-perhydroazocine of formula IV ##STR2## in solution in acetone at a temperature of 20.degree. to 50.degree. C, treating the separated reaction product with an aqueous mineral acid and then reacting it with S-methyl-isothiocarbamid-sulfate.The process gives the desired end-product of formula I also on industrial scales.
    Type: Grant
    Filed: February 26, 1976
    Date of Patent: December 27, 1977
    Assignee: Egyt Gyogyszervegyeszeti Gyar
    Inventors: Jozsef Rakoczi, Ivan Beck, Csaba Kiss, Imre Horvath, Miklos Nemes