Patents by Inventor Deepa SUBRAMANIAN

Deepa SUBRAMANIAN 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).

  • Highly stable colloid from aqueous solutions of small organic molecules
    Patent number: 11406595
    Abstract: The present invention is related to a mesoscale colloidal particle including a hydrophobe-rich core surrounded by hydrogen bonded outer shell. The outer shell includes water and at least one hydrotrope wherein the hydrotrope molecules form hydrogen bonds with water molecules. The invention is also related to an aqueous solution including at least one mesoscale colloidal particle as well as methods of making and using such mesoscale colloidal particles and their solutions.
    Type: Grant
    Filed: May 21, 2013
    Date of Patent: August 9, 2022
    Assignee: University of Maryland, College Park
    Inventors: Deepa Subramanian, Mikhail A. Anisimov
  • HIGHLY STABLE COLLOID FROM AQUEOUS SOLUTIONS OF SMALL ORGANIC MOLECULES
    Publication number: 20140004194
    Abstract: The present invention is related to a mesoscale colloidal particle including a hydrophobe-rich core surrounded by hydrogen bonded outer shell. The outer shell includes water and at least one hydrotrope wherein the hydrotrope molecules form hydrogen bonds with water molecules. The invention is also related to an aqueous solution including at least one mesoscale colloidal particle as well as methods of making and using such mesoscale colloidal particles and their solutions.
    Type: Application
    Filed: May 21, 2013
    Publication date: January 2, 2014
    Applicant: University of Maryland
    Inventors: Deepa SUBRAMANIAN, Mikhail A. ANISIMOV