Patents by Inventor Clifford Purdy

Clifford Purdy 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).

  • DEVICE AND METHOD OF MANUFACTURING SPUTTERING TARGETS
    Publication number: 20070074970
    Abstract: The present invention comprises an apparatus for manufacturing a sputtering target that has a crucible for holding a liquid material. The crucible has a discharge opening. A positioning mechanism is mounted adjacent the crucible. A substrate is held by the positioning mechanism. The positioning mechanism moves the substrate such that the material is deposited onto the substrate. A method of manufacturing a sputtering target is also disclosed. The method includes melting an material and discharging the material through a nozzle. A substrate is moved adjacent the nozzle such that the material is deposited onto the substrate.
    Type: Application
    Filed: September 19, 2006
    Publication date: April 5, 2007
    Applicant: CP Technologies, Inc.
    Inventors: Clifford Purdy, Gregory Howard
  • DEVICE AND METHOD OF MANUFACTURING SPUTTERING TARGETS
    Publication number: 20070062803
    Abstract: The present invention comprises an apparatus for manufacturing a sputtering target that has a crucible for holding a liquid material. The crucible has a discharge opening. A positioning mechanism is mounted adjacent the crucible. A substrate is held by the positioning mechanism. The positioning mechanism moves the substrate such that the material is deposited onto the substrate. A method of manufacturing a sputtering target is also disclosed. The method includes melting an material and discharging the material through a nozzle. A substrate is moved adjacent the nozzle such that the material is deposited onto the substrate.
    Type: Application
    Filed: September 19, 2006
    Publication date: March 22, 2007
    Applicant: CP Technologies, Inc.
    Inventors: Clifford Purdy, Gregory Howard
  • DEVICE AND METHOD OF MANUFACTURING SPUTTERING TARGETS
    Publication number: 20070062804
    Abstract: The present invention comprises an apparatus for manufacturing a sputtering target that has a crucible for holding a liquid material. The crucible has a discharge opening. A positioning mechanism is mounted adjacent the crucible. A substrate is held by the positioning mechanism. The positioning mechanism moves the substrate such that the material is deposited onto the substrate. A method of manufacturing a sputtering target is also disclosed. The method includes melting an material and discharging the material through a nozzle. A substrate is moved adjacent the nozzle such that the material is deposited onto the substrate.
    Type: Application
    Filed: September 19, 2006
    Publication date: March 22, 2007
    Applicant: CP Technologies, Inc.
    Inventors: Clifford Purdy, Gregory Howard