Patents by Inventor Nicholas Schrauwen

Nicholas Schrauwen 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).

  • Flag butler
    Publication number: 20070039542
    Abstract: The “Flag Butler” signal/flag improves the communication between waiters/servers or attendants and the customers. The waiters/servers or attendants will not have to continually ask if each person needs assistance, which takes up time and sometimes becomes a nuisance to the customers. The waiters/servers or attendants can spend more time getting orders done efficiently. The signal/flag is easily visible in contrasting colors to its environment.
    Type: Application
    Filed: December 27, 2005
    Publication date: February 22, 2007
    Inventors: Amanda Schrauwen, Nicholas Schrauwen