TREA

David A. Drewes, JR.

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  • Bloomington, IN, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF FORMING REINFORCED TUBING
    • Publication number 20110282288
    • Publication date Nov 17, 2011
    • Sabin Corporation
    • David A. Drewes, JR.
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Reinforced Catheter Or Sheath With Reduced Friction Surface
    • Publication number 20110213303
    • Publication date Sep 1, 2011
    • Cook Incorporated
    • David Christian Lentz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    LARGE DIAMETER DELIVERY CATHETER/SHEATH
    • Publication number 20100163159
    • Publication date Jul 1, 2010
    • Cook Incorporated
    • Jay A. Dittman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Catheter assembly and fluid supply apparatus therefor
    • Publication number 20090171323
    • Publication date Jul 2, 2009
    • Cook Incorporated
    • Tyson L. Rugenstein
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Catheter with non-uniform wall thickness
    • Publication number 20090171318
    • Publication date Jul 2, 2009
    • Sabin Corporation
    • David A. Drewes, JR.
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    JEJUNAL FEEDING TUBE
    • Publication number 20090162585
    • Publication date Jun 25, 2009
    • Cook Incorporated
    • Jeffry S. Melsheimer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL