Patents by Inventor Robert Mark Amici

Robert Mark Amici 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).

  • Polymeric blends
    Patent number: 6087442
    Abstract: Polymer blends of at least one polar polymer are prepared by admixture with a poly(vinyl alcohol) and a (meth)acrylate copolymer also containing vinyl amide and/or unsaturated acid units. The ternary compositions have attractive processing and performance properties.
    Type: Grant
    Filed: June 25, 1993
    Date of Patent: July 11, 2000
    Assignee: Rohm and Haas Company
    Inventors: Edward Ewart LaFleur, William James Work, Robert Mark Amici, Newman Mayer Bortnick, Norman Lee Holy
  • Polymer blends
    Patent number: 5652305
    Abstract: Polymers containing a high percentage of vinyl alcohol units may be blended with copolymers of alkyl methacrylates and unsaturated organic acids and processed into sheet, film, fiber and other objects which exhibit an useful balance of barrier and strength properties.
    Type: Grant
    Filed: August 5, 1996
    Date of Patent: July 29, 1997
    Assignee: Rohm and Haas Company
    Inventors: Robert Mark Amici, Edward Ewart LaFleur, William James Work