Patents Assigned to PRECISION POLYMER ENGINEERING LTD.
  • Patent number: 11041567
    Abstract: An elastomeric seal for use in semiconductor manufacturing apparatus comprising an ink on at least a portion of the upper surface thereof, wherein the ink comprises a barrier material, the barrier material being operable to prevent or reduce degradation of the elastomeric seal from ultraviolet (UV) radiation.
    Type: Grant
    Filed: May 6, 2016
    Date of Patent: June 22, 2021
    Assignee: PRECISION POLYMER ENGINEERING LTD.
    Inventors: Murat Gulcur, Christopher Julian Thornton, Paul Andrew Haworth, John Edward Kerwin
  • Publication number: 20190154155
    Abstract: An elastomeric seal for use in semiconductor manufacturing apparatus comprising an ink on at least a portion of the upper surface thereof, wherein the ink comprises a barrier material, the barrier material being operable to prevent or reduce degradation of the elastomeric seal from ultraviolet (UV) radiation.
    Type: Application
    Filed: May 6, 2016
    Publication date: May 23, 2019
    Applicant: PRECISION POLYMER ENGINEERING LTD.
    Inventors: Murat GULCUR, Christopher Julian THORNTON, Paul Andrew HAWORTH, John Edward KERWIN