Patents by Inventor Joel Appelbaum

Joel Appelbaum 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).

  • Efficient, high volume digital signature system for medical and business applications
    Patent number: 8667290
    Abstract: The system relates to a method for collecting signatures from pre-validated signers. In one aspect of the method, a pre-validated signer's signature is affixed to an electronic document in an appropriate location after the pre-validated signer authorizes the use of his or her signature.
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: March 4, 2014
    Inventors: Joel Appelbaum, Robert Yancey
  • Efficient, High Volume Digital Signature System for Medical and Business Applications
    Publication number: 20130185565
    Abstract: The system relates to a method for collecting signatures from pre-validated signers. In one aspect of the method, a pre-validated signer's signature is affixed to an electronic document in an appropriate location after the pre-validated signer authorizes the use of his or her signature.
    Type: Application
    Filed: July 27, 2012
    Publication date: July 18, 2013
    Inventors: Joel Appelbaum, Robert Yancey