Patents by Inventor Diana ANDINA

Diana ANDINA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Two-component system
    Patent number: 10881737
    Abstract: A two-component system for the preparation of a hydrogel for preventing and/or treating a periodontal disease, selected from the group consisting of periimplantitis, gingivitis, periodontitis and peri-implant mucositis. The two-component system comprises as a first component an aqueous suspension having a pH value of less than 7 comprising a pH-sensitive gelling agent, and as a second component a sodium hypochlorite (NaOCl) solution at a pH in the range of 10 to 13. The first component is physically separated from the second component.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: January 5, 2021
    Assignee: STRAUMANN HOLDING AG
    Inventors: Diana Andina, Aaldert Molenberg, Heiner Bieli
  • TWO-COMPONENT SYSTEM
    Publication number: 20180185493
    Abstract: A two-component system for the preparation of a hydrogel for preventing and/or treating a periodontal disease, selected from the group consisting of periimplantitis, gingivitis, periodontitis and peri-implant mucositis. The two-component system comprises as a first component an aqueous suspension having a pH value of less than 7 comprising a pH-sensitive gelling agent, and as a second component a sodium hypochlorite (NaOCl) solution at a pH in the range of 10 to 13. The first component is physically separated from the second component.
    Type: Application
    Filed: June 16, 2016
    Publication date: July 5, 2018
    Applicant: STRAUMANN HOLDING AG
    Inventors: Diana ANDINA, Aaldert MOLENBERG, Heiner BIELI