Patents by Inventor Shawn Davis

Shawn Davis 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).

  • Publication number: 20050154399
    Abstract: An apparatus and methods for delivering ocular implants or microimplants. The apparatus is ergonomically designed for ease of use, and a simple manual depression of an actuator produces proportional movement of a linkage causing the implant or microimplant to be ejected through a cannula disposed at the desired location in the eye. Small gauge cannulas are provided for self-sealing methods of delivery.
    Type: Application
    Filed: December 23, 2004
    Publication date: July 14, 2005
    Applicant: ALLERGAN, INC.
    Inventors: David Weber, Ingrid Kane, Mike Rehal, Robert Lathrop, Kenny Aptekarev, Jeffrey Etter, Scott Gerondale, Rahul Bhagat, Shawn Davis
  • Publication number: 20050030008
    Abstract: A method for inspecting semiconductor wafers. Specifically, an arm which is constructed to hold a wafer, is mounted on a rotational device to provide a user with the means of inspecting a wafer in any position without having to physically touch the wafer or move the wafer to another inspection station. The arm provides rotation about an axis parallel to the surface of the wafer, as well as rotation about an axis run which is perpendicular to the surface of the wafer and extends through the axial center of the wafer.
    Type: Application
    Filed: August 31, 2004
    Publication date: February 10, 2005
    Inventors: Willard Hofer, Shawn Davis, Joe Phillips
  • Publication number: 20050026324
    Abstract: A method for fabricating semiconductor wafers. Specifically, an arm which is constructed to hold a wafer, is mounted on a rotational device to provide a user with the means of inspecting a wafer in any position without having to physically touch the wafer or move the wafer to another inspection station. The arm provides rotation about an axis parallel to the surface of the wafer, as well as rotation about an axis run which is perpendicular to the surface of the wafer and extends through the axial center of the wafer.
    Type: Application
    Filed: August 31, 2004
    Publication date: February 3, 2005
    Inventors: Willard Hofer, Shawn Davis, Joe Phillips
  • Patent number: 6801696
    Abstract: An optical fiber cable structure including a tube comprised of inorganic fillers dispersed within a soft resin, the tube housing optical fibers or ribbons surrounded by a water blocking material. The use of the inorganic fillers in the soft resin provides a cable structure with superior blowing performance due to low surface friction and high flexibility, allowing more effective installation of the fiber optic cable via blowing techniques The use of the inorganic fillers in the soft resin also reduces the thermal expansion/contraction of the cable structure, and increases the compression resistance of the cable structure to axial loads, providing protection to the optical fibers.
    Type: Grant
    Filed: June 7, 2002
    Date of Patent: October 5, 2004
    Assignee: Fitel USA Corp.
    Inventors: C. Shawn Davis, H. Paul Debban, Lisa A. Dixon, Peter A. Weimann
  • Patent number: 6671441
    Abstract: Embodiments of the invention include an optical communication system having an optical cable with an improved configuration for multi-fiber arrangements. In particular, the invention is embodied in an optical communication system including an optical cable having an improved dry filling compound for protecting and maintaining multi-fiber arrangements therein and yet enabling relatively easy access thereto. The system includes a source of optical energy, an optical cable coupled to the source for transmitting optical energy from the source, and a receiver coupled to the optical cable for receiving optical energy from the source. The optical cable includes at least one multi-fiber unit tube having therein a plurality of optical fibers such as individual fibers or one or more fiber ribbons, and a dry filling compound formed around the at least one multi-fiber unit tube.
    Type: Grant
    Filed: August 22, 2000
    Date of Patent: December 30, 2003
    Assignee: Fitel USA Corp.
    Inventors: Luis M Bocanegra, Christopher Shawn Davis, Harold P Debban, Jr., Clyde Jefferson Lever, Jr., Peter A Weimann
  • Publication number: 20030228116
    Abstract: An optical fiber cable structure including a tube comprised of inorganic fillers dispersed within a soft resin, the tube housing optical fibers or ribbons surrounded by a water blocking material. The use of the inorganic fillers in the soft resin provides a cable structure with superior blowing performance due to low surface friction and high flexibility, allowing more effective installation of the fiber optic cable via blowing techniques The use of the inorganic fillers in the soft resin also reduces the thermal expansion/contraction of the cable structure, and increases the compression resistance of the cable structure to axial loads, providing protection to the optical fibers.
    Type: Application
    Filed: June 7, 2002
    Publication date: December 11, 2003
    Inventors: C. Shawn Davis, H. Paul Debban, Lisa A. Dixon, Peter A. Weimann
  • Publication number: 20030181863
    Abstract: The present invention relates to an adapter for the transport of fluids with a microneedle device. The adapter can receive a syringe, for example, that is used to transport a fluid through the adapter for injection into a patient using the microneedle device. The adapter can include a seal through which a syringe needle is inserted to deliver fluid from the syringe into a fluid cavity in the adapter.
    Type: Application
    Filed: April 11, 2003
    Publication date: September 25, 2003
    Inventors: Donald E. Ackley, Shawn Davis, Thomas Jackson
  • Patent number: 6107035
    Abstract: A method for determining if a pig is predisposed to boar taint comprising assaying for a low molecular weight isoform of cytochrome b5 in a sample from the pig.
    Type: Grant
    Filed: March 13, 1998
    Date of Patent: August 22, 2000
    Assignee: University of Guelph
    Inventors: E James Squires, Shawn Davis, Alan W. Steggles, Petra VanDerMark
  • Patent number: 5682710
    Abstract: A pivoting and sliding closure assembly is provided which rides in a guide channel of a frame upon a pivot shoe assembly which at one end securely pivots a closure member upon one pivot shoe when the closure is pivoted away from the channel, and which latches the closure member in a slidable position when the closure member is pivoted to its latched position. The pivot shoes are connected together by a multiple segment shaft in the assembly and unique rack and pinion structure is incorporated in the assembly.
    Type: Grant
    Filed: July 28, 1994
    Date of Patent: November 4, 1997
    Assignee: 420820 Ontario Limited
    Inventors: Bob Davies, Shawn Davies, Shaul Goldenberg