TREA

Hua Qing Yin

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  • Alberta, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transcutaneous medical device dressings and method of use
    • Patent number 7,137,968
    • Issue date Nov 21, 2006
    • Nucryst Pharmaceuticals Corp.
    • Robert Edward Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Solutions and aerosols of metal-containing compounds
    • Patent number 7,078,060
    • Issue date Jul 18, 2006
    • Nucryst Pharmaceuticals Corp.
    • Robert E. Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Treatment of acne
    • Patent number 7,008,647
    • Issue date Mar 7, 2006
    • Nucryst Pharmaceuticals Corp.
    • Robert Edward Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Treatment of inflammatory skin conditions
    • Patent number 6,939,568
    • Issue date Sep 6, 2005
    • Nucryst Pharmaceuticals Corp.
    • Robert Edward Burrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Lubricious coatings for substrates
    • Patent number 6,723,350
    • Issue date Apr 20, 2004
    • Nucryst Pharmaceuticals Corp.
    • Robert Edward Burrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Antimicrobial bioabsorbable materials
    • Patent number 6,719,987
    • Issue date Apr 13, 2004
    • Nucryst Pharmaceuticals Corp.
    • Robert Edward Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Transcutaneous medical device dressings and method of use
    • Publication number 20070010778
    • Publication date Jan 11, 2007
    • Nucryst Pharmaceuticals Corp., a Canadian corporation
    • Robert Edward Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Treatment of acne
    • Publication number 20060083777
    • Publication date Apr 20, 2006
    • NUCRYST PHARMACEUTICALS CORP.
    • Robert Edward Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Treatment of inflammatory skin conditions
    • Publication number 20050271743
    • Publication date Dec 8, 2005
    • Robert Edward Burrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Compositions and methods of metal-containing materials
    • Publication number 20040191329
    • Publication date Sep 30, 2004
    • Robert E. Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Lubricious coatings for substrates
    • Publication number 20040157073
    • Publication date Aug 12, 2004
    • Nucryst Pharmaceuticals Corp., a Alberta, Canada corporation
    • Robert Edward Burrell
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Solutions and aerosols of metal-containing compounds
    • Publication number 20030203046
    • Publication date Oct 30, 2003
    • Robert E. Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Methods of treating skin and integument conditions
    • Publication number 20030194444
    • Publication date Oct 16, 2003
    • Robert E. Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Solutions and aerosols of metal-containing compounds
    • Publication number 20030180379
    • Publication date Sep 25, 2003
    • Robert E. Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Compositions of metal-containing compounds
    • Publication number 20030170314
    • Publication date Sep 11, 2003
    • Robert E. Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Treatment of inflammatory skin conditions
    • Publication number 20030054046
    • Publication date Mar 20, 2003
    • Robert Edward Burrell
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Treatment of acne
    • Publication number 20020192298
    • Publication date Dec 19, 2002
    • Robert Edward Burrell
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Lubricious coatings for substrates
    • Publication number 20020182265
    • Publication date Dec 5, 2002
    • Robert Edward Burrell
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Antimicrobial bioabsorbable materials
    • Publication number 20010055622
    • Publication date Dec 27, 2001
    • Robert Edward Burrell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE