TREA

Robert D. Kuehn

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  • Eagan, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Orthodontic adhesives and appliances including an adhesive on the b...
    • Patent number 6,960,079
    • Issue date Nov 1, 2005
    • 3M Innovative Properties Company
    • Joan V. Brennan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental materials
    • Patent number 6,315,566
    • Issue date Nov 13, 2001
    • 3M Innovative Properties Company
    • Byron Ciping Shen
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental primer composition
    • Patent number 5,922,786
    • Issue date Jul 13, 1999
    • Minnesota Mining and Manufacturing Company
    • Sumita B. Mitra
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents