Patents by Inventor Shengzhen Cai

Shengzhen Cai 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).

  • Pharmaceutical formulation
    Patent number: 12005140
    Abstract: The present invention relates to a film comprising an alginate salt of a monovalent cation or a mixture of alginate salts containing at least one alginate salt of a monovalent cation, and a compound of Formula (I), such as adrenaline, or a pharmaceutically acceptable salt thereof. The present invention further relates to methods for manufacturing such a film, and the use of such a film in the treatment of a human patient, in particular the use of such a film in the treatment of a condition selected from anaphylaxis, superficial bleeding and cardiac arrest.
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: June 11, 2024
    Assignee: Klaria Pharma Holding AB
    Inventors: Scott Boyer, Shengzhen Cai, Fredrik Hübinette, Leif Ingemarsson
  • Pharmaceutical Formulation
    Publication number: 20210369601
    Abstract: The present invention relates to a film comprising an alginate salt of a monovalent cation or a mixture of alginate salts containing at least one alginate salt of a monovalent cation, and a compound of Formula (I), such as adrenaline, or a pharmaceutically acceptable salt thereof. The present invention further relates to methods for manufacturing such a film, and the use of such a film in the treatment of a human patient, in particular the use of such a film in the treatment of a condition selected from anaphylaxis, superficial bleeding and cardiac arrest.
    Type: Application
    Filed: May 23, 2019
    Publication date: December 2, 2021
    Inventors: Scott Boyer, Shengzhen Cai, Fredrik Hübinette, Leif Ingemarsson