Saturday, July 11, 2026

Patent directory · USPTO A61K / A61P

Patents matching “KURARAY KURAFLEX CO., LTD.”

3 pharma patents match "KURARAY KURAFLEX CO., LTD." in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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This filtered view shows 3 pharmaceutical patents matching "KURARAY KURAFLEX CO., LTD." in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

3 results for “KURARAY KURAFLEX CO., LTD.” · 30,257 patents in full index Clear search

  1. US 11179486

    Wet wiper

    KURARAY KURAFLEX CO., LTD. · Granted Nov 23, 2021 · Expires Nov 18, 2041

    granted
  2. US 9890487

    Liquid-retaining sheet and facial mask

    KURARAY KURAFLEX CO., LTD. · Granted Feb 13, 2018 · Expires Feb 8, 2038

    granted
  3. US 9174411

    Laminated sheet and process for producing the same

    KURARAY KURAFLEX CO., LTD. · Granted Nov 3, 2015 · Expires Oct 29, 2035

    granted