Patents by Inventor Josh Oliver

Josh Oliver 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).

  • RADIATION CURABLE ACRYLATE-TERMINATED POLYMERS HAVING POLYCARBONATE REPEATING UNITS
    Publication number: 20020177681
    Abstract: Polyester based polycarbonate (meth)acrylates prepared by the reaction of a alkylene or arylene diol polycarbonate with an anhydride or its dicarboxylic acid to form a carboxyl terminated diester, reacting the diester with a diglycidyl ether and an acrylic or methacrylic acid to form an acrylate terminate polymer which is useful for radiation cured coatings which have superior adhesion and reverse impact strength when applied to plastic substrates.
    Type: Application
    Filed: April 13, 2001
    Publication date: November 28, 2002
    Inventors: Mingxin Fan, Gary Ceska, James Horgan, Robert Adams, William Schaeffer, Josh Oliver
  • Radiation curable acrylate-terminated polymers having polycarbonate repeating units
    Patent number: 6469071
    Abstract: Polyester based polycarbonate (meth)acrylates prepared by the reaction of a alkylene or arylene diol polycarbonate with an anhydride or its dicarboxylic acid to form a carboxyl terminated diester, reacting the diester with a diglycidyl ether and an acrylic or methacrylic acid to form an acrylate terminate polymer which is useful for radiation cured coatings which have superior adhesion and reverse impact strength when applied to plastic substrates.
    Type: Grant
    Filed: April 13, 2001
    Date of Patent: October 22, 2002
    Assignee: Sartomer Technology Company, Inc.
    Inventors: Mingxin Fan, Gary Ceska, James Horgan, Robert Adams, William Schaeffer, Josh Oliver