Patents by Inventor Marcie Anne Natale

Marcie Anne Natale 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).

  • Biodegradable Microbeads from Mixed Cellulose Esters
    Publication number: 20250051482
    Abstract: Biodegradable beads are provided that are formed from mixed cellulose esters, such as cellulose acetate butyrate or cellulose acetate propionate. The biodegradable beads and mixed cellulose esters are both freshwater biodegradable and may be used in various downstream applications where biodegradable components are desired and sought.
    Type: Application
    Filed: November 11, 2022
    Publication date: February 13, 2025
    Applicant: Eastman Chemical Company
    Inventors: Robert David Pace, Deepika Saini, Sharmistha Mazumder, Garry Kenneth Weakley, Marcie Anne Natale, Timothy R Pitts, Glenn Lewis Shoaf, Matt Stephens, Hassan Alomgir Ali