Screws

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-LAYER FILM WITH IMPROVED MODULUS PROPERTIES

    • Publication number 20190143653
    • Publication date May 16, 2019
    • COVESTRO DEUTSCHLAND AG
    • Heinz Pudleiner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUDER MIXING ELEMENT

    • Publication number 20190105803
    • Publication date Apr 11, 2019
    • Steer Engineering Private Limited
    • Babu Padmanabhan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PROCESS FOR EXTRUDING PLASTIC COMPOSITIONS

    • Publication number 20190061200
    • Publication date Feb 28, 2019
    • COVESTRO DEUTSCHLAND AG
    • Michael Bierdel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    In Situ Exfoliation Method to Fabricate a Graphene-Reinforced Polym...

    • Publication number 20190062521
    • Publication date Feb 28, 2019
    • Rutgers, The State University of New Jersey
    • Thomas Nosker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTINUOUSLY MANUFACTURING CURED MEMBRANES

    • Publication number 20190047199
    • Publication date Feb 14, 2019
    • FIRESTONE BUILDING PRODUCTS CO., LLC
    • Bruce DOUGLAS
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PREPARING A PASTE-LIKE COMPOSITION COMPRISING CARBON-BAS...

    • Publication number 20190006059
    • Publication date Jan 3, 2019
    • Arkema France
    • Serge NICOLAS
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    DEVICE AND METHOD FOR DISPERSING SOLIDS, LIQUIDS AND GASES IN AN EX...

    • Publication number 20180354159
    • Publication date Dec 13, 2018
    • COVESTRO DEUTSCHLAND AG
    • Thomas König
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUSION APPARATUS AND METHODS

    • Publication number 20180354181
    • Publication date Dec 13, 2018
    • University of Massachusetts
    • David O. Kazmer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SCREW MACHINE AND METHOD FOR THE PROCESSING OF MATERIAL TO BE PROCE...

    • Publication number 20180326646
    • Publication date Nov 15, 2018
    • Coperion GmbH
    • Sören WELB
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PLANETARY ROLLER EXTRUDER

    • Publication number 20180281263
    • Publication date Oct 4, 2018
    • Harald RUST
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    APPARATUS FOR CONTINUOUSLY PRODUCING CHEMICALLY-MODIFIED CELLULOSE...

    • Publication number 20180265599
    • Publication date Sep 20, 2018
    • The Japan Steel Works, Ltd.
    • Satoru NAKAMURA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FILM PRODUCING APPARATUS AND METHOD OF PRODUCING FILM

    • Publication number 20180250865
    • Publication date Sep 6, 2018
    • Sumitomo Chemical Company, Limited
    • Takuya AKIYAMA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MODIFIED TIRE SEALANT MIXING DEVICE

    • Publication number 20180243945
    • Publication date Aug 30, 2018
    • The Goodyear Tire and Rubber Company
    • Philippe Nicolas Joseph RENARD
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    EXTRUDER

    • Publication number 20180236705
    • Publication date Aug 23, 2018
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    DISTILLER GRAIN PRODUCTION DEVICE

    • Publication number 20180220694
    • Publication date Aug 9, 2018
    • NATIONWIDE 5, LLC
    • Michael R. Thomas
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    HOT MELT FRAGMENTATION EXTRUDER AND PROCESS

    • Publication number 20180200938
    • Publication date Jul 19, 2018
    • SteerLife India Private Limited
    • Babu Padmanabhan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CONTINUOUS FLOW DRYER FOR TREATING BULK MATERIAL

    • Publication number 20180172348
    • Publication date Jun 21, 2018
    • NATIONWIDE 5, LLC
    • Michael Thomas
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TYRE STRIP EXTRUSION APPARATUS FOR PRODUCING TREAD AND/OR SIDE STRI...

    • Publication number 20180147769
    • Publication date May 31, 2018
    • KraussMaffei Berstorff GmbH
    • FRANK REINEKE
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PIN EXTRUDER

    • Publication number 20180141258
    • Publication date May 24, 2018
    • TROESTER GmbH & Co. KG
    • Mathias Zabel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MIXING SECTION FOR PLASTIC EXTRUSION SCREW

    • Publication number 20180126596
    • Publication date May 10, 2018
    • Reifenhäuser GmbH & Co. KG, Maschinenfabrik
    • Terry Wayne Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR DEWATERING A POLYMER AND THE POLYMER MADE THEREFROM

    • Publication number 20180112043
    • Publication date Apr 26, 2018
    • SABIC Global Technologies B.V.
    • Pieter Jan Antoon Janssen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SCREW TO BE USED IN AN EXTRUDER AND EXTRUDER

    • Publication number 20180104879
    • Publication date Apr 19, 2018
    • Reifenhauser GmbH & Co. KG Maschinenfabrik
    • Mateusz SZURGOT
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SCREW TO BE USED IN AN EXTRUDER AND EXTRUDER

    • Publication number 20180099447
    • Publication date Apr 12, 2018
    • Reifenhauser GmbH & Co. KG Maschinenfabrik
    • Helmut Meyer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    APPARATUS AND METHOD FOR PRODUCING THERMOPLASTIC ELASTOMER, ELASTOM...

    • Publication number 20180066080
    • Publication date Mar 8, 2018
    • Neal A. Evans
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CONTINUOUS FLOW DRYER FOR TREATING BULK MATERIAL

    • Publication number 20180003439
    • Publication date Jan 4, 2018
    • Michael Thomas
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PLASTIC PROCESSING SCREW

    • Publication number 20170305057
    • Publication date Oct 26, 2017
    • Robert F. Dray,
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Devices, Systems, and Processes for Processing Polymers

    • Publication number 20170305058
    • Publication date Oct 26, 2017
    • EXXONMOBIL CHEMICAL PATENTS INC.
    • Thomas R. Veariel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SINGLE SCREW MICRO-EXTRUDER FOR 3D PRINTING

    • Publication number 20170291364
    • Publication date Oct 12, 2017
    • Timothy W. Womer
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    EXTRUDER SCREW ELEMENT

    • Publication number 20170246787
    • Publication date Aug 31, 2017
    • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    • Timothy Mazzocca
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SCREW FOR EXTRUDER, SCREW ELEMENT, EXTRUDER, AND EXTRUSION METHOD

    • Publication number 20170225379
    • Publication date Aug 10, 2017
    • TOSHIBA KIKAI KABUSHIKI KAISHA
    • Akiyoshi KOBAYASHI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL