Patents by Inventor Petya Petrova

Petya Petrova 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).

  • Functional trifluorovinyl monomers and their copolymerization with fluoroolefins
    Publication number: 20040198702
    Abstract: Functional trifluorovinyl monomers and their copolymerization with fluoroolefins Functional trifluorovinyl monomers, process for the copolymerization of trifluorovinyl monomers with fluoroolefins and use of these trifluorovinyl monomers in forming fluoroelastomers.
    Type: Application
    Filed: April 26, 2004
    Publication date: October 7, 2004
    Applicant: SOLVAY S.A.
    Inventors: Petya Petrova, Bruno Ameduri, Georges Kostov, Bernard Boutevin
  • Functional trifluorovinyl monomers and their copolymerisation with fluorinated olefins
    Patent number: 6753392
    Abstract: Functional trifluorovinyl monomers, process for the copolymerization of trifluorovinyl monomers with fluoroolefins and use of these trifluorovinyl monomers in forming fluoroelastomers. Copolymers resulting from this copolymerization process and process for crosslinking these copolymers.
    Type: Grant
    Filed: July 31, 2001
    Date of Patent: June 22, 2004
    Assignee: Solvay (Societe Anonyme)
    Inventors: Petya Petrova, Bruno Ameduri, Georges Kostov, Bernard Boutevin