Patents Assigned to WM17 Holding AG
  • Pouch containing nicotine in free salt form
    Patent number: 9402810
    Abstract: The invention relates to a product for oral delivery of nicotine containing a core comprising a powder of at least one free nicotine salt, at least one pH adjusting agent and at least one filler, and a water insoluble pouch, wherein said pouch is permeable for saliva and therein dissolved parts of the powder, wherein said product upon contact with purified water gives a pH of at least 6. The invention also relates to a method to manufacture such a product.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: August 2, 2016
    Assignees: NYZ AB, WM17 HOLDING AG
    Inventor: Per-Gunnar Nilsson
  • Pouch containing nicotine in free salt form
    Patent number: 9161908
    Abstract: The invention relates to a product for oral delivery of nicotine containing a core comprising a powder of at least one free nicotine salt, at least one pH adjusting agent and at least one filler, and a water insoluble pouch, wherein said pouch is permeable for saliva and therein dissolved parts of the powder, wherein said product upon contact with purified water gives a pH of at least 6. The invention also relates to a method to manufacture such a product.
    Type: Grant
    Filed: March 28, 2012
    Date of Patent: October 20, 2015
    Assignees: TILLCE AB, WM17 Holding AG
    Inventor: Per-Gunnar Nilsson