Sonet multiplexer having front panel access to electrical and optical connectors and method for using same
CA 2430347 A1 · Owner: Corp, David · Inventors: Lipski, Bruce; Corp, David; Miller, Gary
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
00073 A reduced size multiplexer and, in particular a reduced size SONET , multiplexer, module is provided for use in a reduced size enclosure. The SONET multiplexer module has, electrical and optical connectors on its faceplate to provide ease in access without having to, remove the SONET multiplexer from the enclosure. The SONET multiplexer circuit is, configured in a standard Type 400 mechanics circuit board arrangement. The SONET, multiplexer module therefore can be inserted into an enclosure in a direction opposite to that in, which the coaxial connector projects from the face plate so that the coaxial , connector remains freely accessible outside of the enclosure when the SONET …
Read the whole patent
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 May 30, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 30, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 30, 2025.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.