Patents by Inventor Yuri Margulis

Yuri Margulis 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).

  • Patent number: 7041717
    Abstract: A composition and a method for protection of constructions and structures from chemical action and destructive environmental effects. The main components of the composition are a polymerizing monomer, inert mineral filler, and chemical additives for improvement of chemical and physical properties. The method includes preliminary energetic activation of 5% by weight of the whole composition mass, adding the activated part of the composition to its main mass, and application of the composition to the surface of material chosen from the group including concrete, asphalt concrete, metal, and wood to obtain the required surface protection.
    Type: Grant
    Filed: August 12, 2003
    Date of Patent: May 9, 2006
    Inventor: Yuri Margulis
  • Publication number: 20040167254
    Abstract: A composition and a method for protection of constructions and structures from chemical action and destructive environmental effects.
    Type: Application
    Filed: August 12, 2003
    Publication date: August 26, 2004
    Inventor: Yuri Margulis
  • Patent number: 5284887
    Abstract: A composition for application to a concrete asphalt substrate, such as highways, landing strips of airfields and the like, which forms an uppermost protective layer. The composition penetrates to a certain small depth of the existing substrate. The result is an improved resistance to mechanical stress and to surface abrasion as well as against deterioration as a result of solar radiation. Water penetration is greatly reduced and friction is not reduced.Main components of the composition are an acryl type or styrene type monomer, bitumen and a mineral particulate filler, and a UV protective agent. Certain compositions can contain additional components as well.
    Type: Grant
    Filed: March 19, 1992
    Date of Patent: February 8, 1994
    Assignee: Aldema Ltd.
    Inventors: Avraham Lavy, Yuri Margulis