Terry Kieffer

Person

  • Preston, IA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Fabrication apparatuses and methods

    • Patent number 12,043,004
    • Issue date Jul 23, 2024
    • Plastics Unlimited, Inc.
    • Terry Kieffer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fabrication apparatuses and methods

    • Patent number 11,969,931
    • Issue date Apr 30, 2024
    • Plastics Unlimited, Inc.
    • Travis Kieffer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fabrication apparatuses and methods

    • Patent number 11,731,378
    • Issue date Aug 22, 2023
    • Plastics Unlimited, Inc.
    • Travis Kieffer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fabrication apparatuses and methods

    • Patent number 11,052,619
    • Issue date Jul 6, 2021
    • Plastics Unlimited, Inc.
    • Travis Kieffer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fabrication apparatuses and methods

    • Patent number 10,807,320
    • Issue date Oct 20, 2020
    • Terry Kieffer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process and apparatus for reinforced polymer composites

    • Patent number 7,931,852
    • Issue date Apr 26, 2011
    • Terry Kieffer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Fabrication Apparatuses and Methods

    • Publication number 20230391024
    • Publication date Dec 7, 2023
    • Plastics Unlimited, Inc.
    • Travis Kieffer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Fabrication Apparatuses and Methods

    • Publication number 20210402716
    • Publication date Dec 30, 2021
    • Plastics Unlimited, Inc.
    • Travis Kieffer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Process and apparatus for reinforced polymer composites

    • Publication number 20080023867
    • Publication date Jan 31, 2008
    • Terry Kieffer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL