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Long-term effective patch structure
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Patent number 10,500,099
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Issue date Dec 10, 2019
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Sigknow Biomedical Corporation Limited
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Ming-Wei Hung
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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-
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Medical compress II
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Patent number 8,426,667
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Issue date Apr 23, 2013
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PAUL HARTMANN AG
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Juergen Hofstetter
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Wound dressing
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Patent number 8,088,964
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Issue date Jan 3, 2012
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IWMT Intellectual Property Holdings (Proprietary) Limited
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Jacobus Frederick Mouton
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Knitted surgical swabs
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Patent number 4,540,398
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Issue date Sep 10, 1985
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Johnson & Johnson Products, Inc.
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Craig Barson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Non woven rolled bandage
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Patent number 4,095,595
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Issue date Jun 20, 1978
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Ralph B. Stanford
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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3678933
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Patent number 3,678,933
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Issue date Jul 25, 1972
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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3409008
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Patent number 3,409,008
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Issue date Nov 5, 1968
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2644963
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Patent number 2,644,963
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Issue date Jul 14, 1953
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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2319019
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Patent number 2,319,019
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Issue date May 11, 1943
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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1622948
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Patent number 1,622,948
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Issue date Mar 29, 1927
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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1503359
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Patent number 1,503,359
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Issue date Jul 29, 1924
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE