Patents by Inventor Michael Falkiewicz

Michael Falkiewicz 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).

  • Polyphosphate modifier for warm asphalt applications
    Patent number: 7713345
    Abstract: The present invention is directed to an “warm” asphalt paving composition that contains an modified asphalt binder and aggregate, wherein the asphalt binder is modified, at least in part, by the addition of a hydrated phosphate modifier to the asphalt.
    Type: Grant
    Filed: February 6, 2009
    Date of Patent: May 11, 2010
    Assignee: ICL Performance Products, LP
    Inventors: Rene Maldonado, Michael Falkiewicz
  • Asphalt shingle coating with improved tear strength
    Patent number: 7678467
    Abstract: The present invention is directed to an air-blown roofing asphalt modified with polyphosphoric acid and roofing products made with the polyphosphoric acid-modified, air-blown asphalt.
    Type: Grant
    Filed: November 22, 2006
    Date of Patent: March 16, 2010
    Assignee: ICL Performance Products LP
    Inventors: Michael Falkiewicz, Rene Maldonado
  • Polyphosphate Modifier for Warm Asphalt Applications
    Publication number: 20090194002
    Abstract: The present invention is directed to an “warm” asphalt paving composition that contains an modified asphalt binder and aggregate, wherein the asphalt binder is modified, at least in part, by the addition of a hydrated phosphate modifier to the asphalt.
    Type: Application
    Filed: February 6, 2009
    Publication date: August 6, 2009
    Applicant: ICL Performance Products, LP
    Inventors: Rene Maldonado, Michael Falkiewicz
  • Asphalt Shingle Coating With Improved Tear Strength
    Publication number: 20080119591
    Abstract: The present invention is directed to an air-blown roofing asphalt modified with polyphosphoric acid and roofing products made with the polyphosphoric acid-modified, air-blown asphalt.
    Type: Application
    Filed: November 22, 2006
    Publication date: May 22, 2008
    Applicant: ICL PERFORMANCE PRODUCTS LP
    Inventors: Michael Falkiewicz, Rene Maldonado
  • Strip-resistant asphalt paving composition and method for making the same
    Patent number: 7309390
    Abstract: The present invention is directed to a stripping-resistant asphalt paving composition that contains asphalt, aggregate, polyphosphoric acid, and an alkaline anti-stripping additive.
    Type: Grant
    Filed: June 16, 2005
    Date of Patent: December 18, 2007
    Assignee: ICL Performance Products LP
    Inventor: Michael Falkiewicz
  • Strip-resistant asphalt paving composition and method for making the same
    Publication number: 20050284333
    Abstract: The present invention is directed to a stripping-resistant asphalt paving composition that contains asphalt, aggregate, polyphosphoric acid, and an alkaline anti-stripping additive.
    Type: Application
    Filed: June 16, 2005
    Publication date: December 29, 2005
    Inventor: Michael Falkiewicz