Patents Assigned to Transdermal Innovations Inc.
  • Multipurpose hydrogel compositions and products
    Patent number: 8268345
    Abstract: Disclosed are sterile hydrogel compositions comprising polyvinyl alcohol (“PVA”), polyvinyl pyrrolidone (“PVP”), and a polysaccharide, wherein the combined amount of PVA and PVP present in the hydrogel compositions is from about 2% to about 12% weight by volume, based on the total volume of the composition, and wherein the hydrogel compositions has a gel fraction greater than or equal to 97%. Sterile hydrogel products including such sterile hydrogel compositions, and methods of making such sterile hydrogel compositions and sterile hydrogel products.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: September 18, 2012
    Assignee: Transdermal Innovations Inc.
    Inventor: Advait Majmudar
  • Multipurpose hydrogel compositions and products
    Publication number: 20100055153
    Abstract: Disclosed are sterile hydrogel compositions comprising polyvinyl alcohol (“PVA”), polyvinyl pyrrolidone (“PVP”), and a polysaccharide, wherein the combined amount of PVA and PVP present in the hydrogel compositions is from about 2% to about 12% weight by volume, based on the total volume of the composition, and wherein the hydrogel compositions has a gel fraction greater than or equal to 97%. Sterile hydrogel products including such sterile hydrogel compositions, and methods of making such sterile hydrogel compositions and sterile hydrogel products.
    Type: Application
    Filed: December 3, 2008
    Publication date: March 4, 2010
    Applicant: Transdermal Innovations Inc.
    Inventor: Advait Majmudar