Patents by Inventor Kathleen M. Barnes

Kathleen M. Barnes 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).

  • Patent number: 7231125
    Abstract: An optical fiber cable management panel includes drawer assemblies, each including a drawer slidable within a chassis. The drawer assemblies are secured together by a bracket that includes an interlock arrangement with the chassis. Such an interlock arrangement includes a non-threaded stud engaging a hole. Radius limiters may be part of the drawer assembly and include a cable entry aperture have a closed perimeter and a flared cable guide surface around most of, and preferably all of, the closed perimeter to allow for the entry of cables from all directions. A control mechanism controls movement of the radius limiter relative to the drawer assembly. The control mechanism includes a rotating member that has an axis of rotation transverse to the slidable motion of the radius limiter and normal to the radius limiter.
    Type: Grant
    Filed: February 8, 2006
    Date of Patent: June 12, 2007
    Assignee: ADC Telecommunications, Inc.
    Inventors: Joel B. Douglas, Kathleen M. Barnes, Michael J. Franklin, Lonnie E. Hannah, Trevor D. Smith, Steven P. Trebesch
  • Patent number: 7198409
    Abstract: The present invention relates to a fiber optic connector holder sized to fit within an opening for mounting a fiber optic adapter. The fiber optic connector holder is configured to permit a fiber optic connector with a dust cap positioned about a ferrule and a polished end face of an optical fiber held by the ferrule to be inserted within and releasably held by the connector holder. The present invention further relates to a system for holding fiber optic connectors including a fiber optic connector holder mounted within an opening in a bulkhead for mounting a fiber optic adapter. The fiber optic connector holder is configured to receive a fiber optic connector with a dust cap mounted about a ferrule and polished end face of an optical fiber held by the ferrule. The present invention also relates to a method of holding an optical fiber connector to a bulkhead, when the fiber optic connector includes a dust cap mounted about a ferrule and a polished end face of an optical fiber held by the ferrule.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: April 3, 2007
    Assignee: ADC Telecommunications, Inc.
    Inventors: Trevor D. Smith, Thomas C. Tinucci, Cindy S. Walters, James W. Conroy, Joel B. Douglas, Kathleen M. Barnes, Marlon E. Holmquist
  • Patent number: 7171099
    Abstract: A drawer slide having first and second rails interconnected by a center rail. The center rail includes a spool configured to provide half-speed travel of the center rail relative to the travel of the first rail. The drawer slide is configured for use with a drawer assembly having a drawer and a chassis. The drawer assembly further includes a radius limiter secured to the center rail. The radius limiter travels at half-speed relative to the drawer. The radius limiter also automatically rotates relative to the travel of the drawer. The chassis includes sides including threaded backing plates, and mounting brackets. The mounting brackets include tri-lobed holes for receipt of a reciprocally shaped washer and a fastener for mounting the brackets to the chassis sides.
    Type: Grant
    Filed: July 31, 2003
    Date of Patent: January 30, 2007
    Assignee: ADC Telecommunications, Inc.
    Inventors: Kathleen M. Barnes, Justin R. Horton, Thomas C. Tinucci, Thomas L. Barnes
  • Patent number: 7079744
    Abstract: An optical fiber cable management panel includes drawer assemblies, each including a drawer slidable within a chassis. The drawer assemblies are secured together by a bracket that includes an interlock arrangement with the chassis. Such an interlock arrangement includes a non-threaded stud engaging a hole. Radius limiters may be part of the drawer assembly and include a cable entry aperture have a closed perimeter and a flared cable guide surface around most of, and preferably all of, the closed perimeter to allow for the entry of cables from all directions. A control mechanism controls movement of the radius limiter relative to the drawer assembly. The control mechanism includes a rotating member that has an axis of rotation transverse to the slidable motion of the radius limiter and normal to the radius limiter.
    Type: Grant
    Filed: July 6, 2001
    Date of Patent: July 18, 2006
    Assignee: ADC Telecommunications, Inc.
    Inventors: Joel B. Douglas, Kathleen M. Barnes, Michael J. Franklin, Lonnie E. Hannah, Trevor D. Smith, Steven P. Trebesch
  • Publication number: 20030007767
    Abstract: An optical fiber cable management panel includes drawer assemblies, each including a drawer slidable within a chassis. The drawer assemblies are secured together by a bracket that includes an interlock arrangement with the chassis. Such an interlock arrangement includes a non-threaded stud engaging a hole. Radius limiters may be part of the drawer assembly and include a cable entry aperture have a closed perimeter and a flared cable guide surface around most of, and preferably all of, the closed perimeter to allow for the entry of cables from all directions. A control mechanism controls movement of the radius limiter relative to the drawer assembly. The control mechanism includes a rotating member that has an axis of rotation transverse to the slidable motion of the radius limiter and normal to the radius limiter.
    Type: Application
    Filed: July 6, 2001
    Publication date: January 9, 2003
    Inventors: Joel B. Douglas, Kathleen M. Barnes, Michael J. Franklin, Lonnie E. Hannah, Trevor D. Smith, Steven P. Trebesch
  • Patent number: D380218
    Type: Grant
    Filed: December 1, 1995
    Date of Patent: June 24, 1997
    Assignee: Graco Inc.
    Inventors: Sheila S. McKee, Kathleen M. Barnes, Ronald M. Markusson