TREA

Chad G. Hemmer

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  • Indianapolis, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Steerable variable stiffness device
    • Patent number 5,531,685
    • Issue date Jul 2, 1996
    • Catheter Research, Inc.
    • Chad G. Hemmer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Variable shape guide apparatus
    • Patent number 5,334,168
    • Issue date Aug 2, 1994
    • Catheter Research, Inc.
    • Chad G. Hemmer
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE