Patents by Inventor Petros GERESELASSIE

Petros GERESELASSIE 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).

  • MUCOADHESIVE COMPOSITIONS AND METHOD OF USE THEREOF
    Publication number: 20220401395
    Abstract: A mucoadhesive composition including denture adhesive composition comprising: (i) 10 to about 75 wt. % of a maleic acid or anhydride copolymer; (ii) 10 to about 50 wt. % of a cellulose ether; (iii) 0.1 to 10 wt. % of a crosslinked polyvinyl pyrrolidone that is swellable but not soluble in water; and (iv) 30 to 70 wt. % of an orally acceptable carrier based on the total weight of the composition. Also disclosed is a method of use thereof and a process lot preparing the same.
    Type: Application
    Filed: August 24, 2020
    Publication date: December 22, 2022
    Applicant: ISP INVESTMENTS LLC
    Inventors: Sounak SARKAR, Shafiq Sahar WAHIDI, Petros GERESELASSIE, Philip John OTHS, Hani M. FARES