Patents by Inventor Robert Passeri

Robert Passeri 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).

  • Modular controlled platen preparation system and method
    Patent number: 6602108
    Abstract: A system and method are disclosed for preparing platens to perform lapping operations. The system includes a platter that is rotatably mounted on a base and designed to receive the platen thereon. A main drive motor is provided for rotating the platter and the platen disposed thereon. A plurality of pressure arms are disposed on the base and configured to include a tool receiving portion that can be positioned in alignment with a lapping surface of the platen, and configured to softly touch a tool to a platen. A tool is attached to each tool receiving portion so that predetermined operations can be performed on the lapping surface of the platen. A monitor is provided to monitor predetermined parameters and maintain substantially constant conditions while preparing the platen.
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: August 5, 2003
    Assignee: Engis Corporation
    Inventors: Stephen Griffin, David Diaz, Douglas A. Seitz, Robert Passeri, Ralph Doyle
  • Modular controlled platen preparation system and method
    Patent number: 6585559
    Abstract: A system and method are disclosed for preparing platens to perform lapping operations. The system includes a platter that is rotatably mounted on a base and designed to receive the platen thereon. A main drive motor is provided for rotating the platter and the platen disposed thereon. A plurality of pressure arms are disposed on the base and configured to include a tool receiving portion that can be positioned in alignment with a lapping surface of the platen. A tool is attached to each tool receiving portion so that predetermined operations can be performed on the lapping surface of the platen. A monitor is provided to monitor predetermined parameters and maintain substantially constant conditions while preparing the platen.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: July 1, 2003
    Assignee: Engis Corporation
    Inventors: Stephen Griffin, David Diaz, Douglas Seitz, Robert Passeri, Ralph R. Doyle
  • Modular controlled platen preparation system and method
    Publication number: 20020173233
    Abstract: A system and method are disclosed for preparing platens to perform lapping operations. The system includes a platter that is rotatably mounted on a base and designed to receive the platen thereon. A main drive motor is provided for rotating the platter and the platen disposed thereon. A plurality of pressure arms are disposed on the base and configured to include a tool receiving portion that can be positioned in alignment with a lapping surface of the platen, and configured to softly touch a tool to a platen. A tool is attached to each tool receiving portion so that predetermined operations can be performed on the lapping surface of the platen. A monitor is provided to monitor predetermined parameters and maintain substantially constant conditions while preparing the platen.
    Type: Application
    Filed: May 17, 2002
    Publication date: November 21, 2002
    Inventors: Stephen Griffin, David Diaz, Douglas A. Seitz, Robert Passeri, Ralph Doyle