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Canadian application, no grantCanada

Fiber optic cable assembly for interconnecting optical fibers within a receptacle mounted within the wall of an enclosure

CA 2222237 A1 · Owner: Giebel, Markus A. · Inventors: Wolfe, Douglas E.; Giebel, Markus A.; Theuerkorn, Thomas

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

The fiber optic interconnection apparatus includes a receptacle mounted at least partially within a wall of an enclosure, such as an optical network unit, a network interface device or a splice closure and a fiber optic cable assembly for mating with the receptacle. By mating the fiber optic cable assembly with the receptacle in a predetermined aligned manner one or more optical fibers of the fiber optic cable on which the fiber optic cable assembly is mounted can be optically interconnected with respective optical fibers held by the receptacle which extend through the receptacle and into the enclosure. Since the optical fibers which extend through the receptacle and into the enclosure may …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed November 25, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 25, 2017.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 25, 2019.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 25, 1997
GrantedNo grant recorded
Term endedNovember 25, 2017
Patent numberCA 2222237 A1
Classification (IPC)G02B6/36 +2 more

Timeline

Timeline From CIPO dates

1998200020022004200620082010201220142016Application filedNov 25, 1997Term endedNov 25, 2017

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.