Patents by Inventor Lloyd B. Silverman

Lloyd B. Silverman 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).

  • Non-burial time capsule monument
    Patent number: D799147
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: October 3, 2017
    Inventor: Lloyd B. Silverman
  • Heart stone monument
    Patent number: D841928
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: February 26, 2019
    Inventor: Lloyd B. Silverman
  • Heart stone monument
    Patent number: D841929
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: February 26, 2019
    Inventor: Lloyd B. Silverman
  • Time capsule wall
    Patent number: D844853
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: April 2, 2019
    Inventors: Lloyd B. Silverman, Joseph Tralongo
  • Clock time capsule
    Patent number: D848283
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: May 14, 2019
    Inventors: Lloyd B. Silverman, Joseph Tralongo
  • Portable headstone monument
    Patent number: D851354
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: June 11, 2019
    Inventor: Lloyd B. Silverman
  • Interactive talking monument
    Patent number: D872413
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: January 7, 2020
    Inventor: Lloyd B. Silverman