Patents by Inventor Dominic Charles Costa

Dominic Charles Costa 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).

  • Snowmaking process
    Patent number: 7562831
    Abstract: The invention relates to artificial snowmaking and specifically to the discovery that by introducing an effective amount of organo-modified polysiloxane material to the water being supplied to the snow guns, the quality of the snow thus made is significantly enhanced.
    Type: Grant
    Filed: May 22, 2002
    Date of Patent: July 21, 2009
    Assignee: Aquatrols Corporation of America, Inc.
    Inventors: Dominic Charles Costa, Stanley J Kostka
  • Snowmaking process
    Publication number: 20030006291
    Abstract: The invention relates to artificial snowmaking and specifically to the discovery that by introducing an effective amount of organo-modified polysiloxane material to the water being supplied to the snow guns, the quality of the snow thus made is significantly enhanced.
    Type: Application
    Filed: May 22, 2002
    Publication date: January 9, 2003
    Inventors: Dominic Charles Costa, Stanley J. Kostka
  • Snowmaking process
    Patent number: 6464148
    Abstract: The invention relates to artificial snowmaking and specifically to the discovery that by introducing an effective amount of organo-modified polysiloxane material to the water being supplied to the snow guns, the quality of the snow thus made is significantly enhanced.
    Type: Grant
    Filed: May 3, 2000
    Date of Patent: October 15, 2002
    Assignee: Aquatrols Holding Co., Inc.
    Inventors: Dominic Charles Costa, Stanley J. Kostka