The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 10, 2004
Filed:
Aug. 23, 1999
David L. Dean, Jr., Hickory, NC (US);
Rodney Throckmorton, Newton, NC (US);
Karl M. Wagner, Hickory, NC (US);
Corning Cable Systems LLC, Hickory, NC (US);
Abstract
A universal ferrule for use within a plurality of optical fiber connector types includes a longitudinally extending ferrule body having an opposing end face and base. The ferrule body defines an internal passageway at the base and at least one bore at the end face. The base is sized and shaped to engage an internal chamber within the housing of each connector type to rotationally, radially and longitudinally position the at least one bore relative to the connector housing. The ferrule body has a cylindrical external surface that includes at least one longitudinal groove. A first groove portion adjacent the end face is sized and shaped to position the universal ferrule relative to a mating ferrule. A second groove portion adjacent the base is larger than the first groove portion. A chamfered edge between the end face and the external surface of the ferrule body facilitates interconnection of mating ferrules.