Patents Assigned to Spartech LLC
  • Urethane vinyl copolymers and impact resistant sheets made therefrom
    Patent number: 10239988
    Abstract: Copolymers comprising a polyurethane segment, a polyvinyl segment and a multifunctional monomer having first and second functional groups covalently bound to the polyurethane segment and polyvinyl segment, respectively, are disclosed. Cast sheets formed therefrom exhibit improved high impact resistance and similar optical properties as compared to polyvinyl cast sheets.
    Type: Grant
    Filed: February 3, 2015
    Date of Patent: March 26, 2019
    Assignee: Spartech LLC
    Inventors: Pavel E. Ilmenev, Carlos B. Guerra
  • Vehicle floor mat with applied surface pattern
    Patent number: D802508
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: November 14, 2017
    Assignee: Spartech LLC
    Inventors: Moncy V. Jose, Charlie Manuel Gonzalez
  • Vehicle floor mat with applied surface pattern
    Patent number: D809445
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: February 6, 2018
    Assignee: Spartech LLC
    Inventors: Charlie Manuel Gonzalez, Moncy V. Jose
  • Beverage pod
    Patent number: D854411
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: July 23, 2019
    Assignee: Spartech LLC
    Inventors: Loren F. Temple, Jr., Paul N. Hamon