Patents by Inventor Rita Chanderbhan

Rita Chanderbhan 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).

  • Thermoset surface material with ornamentation
    Patent number: D1131039
    Type: Grant
    Filed: May 24, 2024
    Date of Patent: June 23, 2026
    Assignee: DUPONT SAFETY & CONSTRUCTION, INC.
    Inventors: Hyun Sung Kwon, Mark Siuta, Rita Chanderbhan
  • Thermoset surface material with ornamentation
    Patent number: D1136618
    Type: Grant
    Filed: May 24, 2024
    Date of Patent: July 28, 2026
    Assignee: DUPONT SAFETY & CONSTRUCTION, INC.
    Inventors: Hyun Sung Kwon, Mark Siuta, Rita Chanderbhan
  • Thermoset surface material with ornamentation
    Patent number: D1138229
    Type: Grant
    Filed: July 10, 2025
    Date of Patent: August 4, 2026
    Assignee: DUPONT SAFETY & CONSTRUCTION, INC.
    Inventors: Hyun Sung Kwon, Mark Siuta, Rita Chanderbhan