Patents by Inventor Anastasios Nikolas Angelopoulos

Anastasios Nikolas Angelopoulos 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).

  • Universal pickup
    Patent number: 8993868
    Abstract: A musical instrument pickup including an apparatus that allows for easy interchangement of magnets for modifying tone.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: March 31, 2015
    Inventor: Anastasios Nikolas Angelopoulos
  • Universal Pickup
    Publication number: 20140251117
    Abstract: A musical instrument pickup including an apparatus that allows for easy interchangement of magnets for modifying tone.
    Type: Application
    Filed: March 11, 2013
    Publication date: September 11, 2014
    Inventor: Anastasios Nikolas Angelopoulos