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Benjamin N. Dunn

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  • Savage, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of printing semi-crystalline materials utilizing extrusion b...
    • Patent number 11,654,614
    • Issue date May 23, 2023
    • Stratasys, Inc.
    • Vittorio L. Jaker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Support cleaning system
    • Patent number 9,855,589
    • Issue date Jan 2, 2018
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Support cleaning system
    • Patent number 9,592,539
    • Issue date Mar 14, 2017
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Auto tip calibration in an extrusion apparatus
    • Patent number 7,680,555
    • Issue date Mar 16, 2010
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Single-motor extrusion head having multiple extrusion lines
    • Patent number 7,604,470
    • Issue date Oct 20, 2009
    • Stratasys, Inc.
    • Joseph E. LaBossiere
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cassette spool lock
    • Patent number 7,341,214
    • Issue date Mar 11, 2008
    • Stratasys, Inc.
    • Thomas L. Taatjes
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Modeling apparatus with tray substrate
    • Patent number 7,127,309
    • Issue date Oct 24, 2006
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Three-dimensional modeling substrate
    • Patent number D514913
    • Issue date Feb 14, 2006
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • D08 - Tools and hardware

Patents Applicationslast 30 patents

  • Information Patent Application

    FILAMENT MONITORING SYSTEM AND METHOD
    • Publication number 20220288859
    • Publication date Sep 15, 2022
    • Stratasys, Inc.
    • Colin Schiel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD OF PRINTING SEMI-CRYSTALLINE MATERIALS UTILIZING EXTRUSION B...
    • Publication number 20200023574
    • Publication date Jan 23, 2020
    • Stratasys, Inc.
    • Vittorio L. Jaker
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    3D PRINTER WITH COUPLING FOR ATTACHING PRINT HEAD AND ADDITIONAL EQ...
    • Publication number 20180056608
    • Publication date Mar 1, 2018
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    SUPPORT CLEANING SYSTEM
    • Publication number 20150209836
    • Publication date Jul 30, 2015
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • B08 - CLEANING
  • Information Patent Application

    SUPPORT CLEANING SYSTEM
    • Publication number 20110186081
    • Publication date Aug 4, 2011
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • B08 - CLEANING
  • Information Patent Application

    Single-motor extrusion head having multiple extrusion lines
    • Publication number 20070228590
    • Publication date Oct 4, 2007
    • Stratasys, Inc.
    • Joseph E. LaBossiere
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Auto tip calibration in an extrusion apparatus
    • Publication number 20070228592
    • Publication date Oct 4, 2007
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Cassette spool lock
    • Publication number 20070001050
    • Publication date Jan 4, 2007
    • Stratasys, Inc.
    • Thomas L. Taatjes
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Modeling apparatus with tray substrate
    • Publication number 20050173855
    • Publication date Aug 11, 2005
    • Stratasys, Inc.
    • Benjamin N. Dunn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL