Patents by Inventor John E. Soron

John E. Soron 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).

  • Apparatus for forming a gasket
    Patent number: 6056527
    Abstract: An apparatus for forming an EMI shielding gasket. The gasket is a formed-in-place gasket which is deposited by an extruder. The gasket material is a fluent polymeric material having a conductive particles disposed therein. The fluent polymeric material is supplied to the extruder by a material supply system having several canisters and a mixing chamber. The fluent polymeric material is fed to a chamber in the extruder. Pressure is applied to the fluent polymeric material by a pressure supply system which includes a source of positive pressure and negative pressure, and a control module for selectively supplying positive pressure and negative pressure to the extrusion chamber.
    Type: Grant
    Filed: February 14, 1997
    Date of Patent: May 2, 2000
    Inventors: Michael H. Bunyan, John P. Kalinoski, Russell T. Lucia, Paul R. Vilandre, George R. Watchko, Rudolf I. Shvartsman, John E. Soron
  • Method for forming an EMI shielding gasket
    Patent number: 5641438
    Abstract: A method for forming an EMI shielding gasket gasket. The gasket is a formed-in-place gasket which is deposited by an extruder. The gasket material is a fluent polymeric material having a conductive particles disposed therein. The fluent polymeric material is supplied to the extruder by a material supply system having several canisters and a mixing chamber. The fluent polymeric material is fed to a chamber in the extruder. Pressure is applied to the fluent polymeric material by a pressure supply system which includes a source of positive pressure and negative pressure, and a control module for selectively supplying positive pressure and negative pressure to the extrusion chamber.
    Type: Grant
    Filed: January 24, 1995
    Date of Patent: June 24, 1997
    Inventors: Michael H. Bunyan, John P. Kalinoski, Russell T. Lucia, Paul R. Vilandre, George R. Watchko, Rudolf I. Shvartsman, John E. Soron