Method of building three-dimensional object with modified ABS materials

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United States of America Patent

APP PUB NO 20090295032A1
SERIAL NO

11717866

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for building a 3D object with an extrusion-based layered deposition system comprising feeding a modified ABS material to an extrusion head of the extrusion-based layered deposition system, melting the fed modified ABS material in the extrusion head under conditions that improve a response time of the extrusion head, and depositing the molten thermoplastic material in a layer-by-layer manner to form the 3D object.

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Patent Owner(s)

Patent OwnerAddress
STRATASYS INC7665 COMMERCE WAY EDEN PRAIRIE MN 55344

International Classification(s)

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  • 2007 Application Filing Year
  • B28B Class
  • 443 Applications Filed
  • 196 Patents Issued To-Date
  • 44.25 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances200720082009201020112012201320142015201620170255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hopkins, Paul E Savage , US 16 1429

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Patent Citation Ranking

  • 28 Citation Count
  • B28B Class
  • 90.82 % this patent is cited more than
  • 16 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges10681141401 - 1011 - 2021 - 3031 - 4051 - 60051015202530354045505560657075

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