Patents by Inventor Samuel Mansen

Samuel Mansen 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).

  • Personal safety alarm
    Patent number: D837079
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: January 1, 2019
    Assignee: USA INNOVATIONS INC
    Inventors: Samuel Mansen, Shubhankar Basu
  • Portable emergency alarm
    Patent number: D953906
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: June 7, 2022
    Assignee: USA INNOVATIONS INC.
    Inventors: Samuel Mansen, Shubhankar Basu