Luminaire, particularly of the ceiling-mounted type or of the type for recessed fitting in ceilings and walls
CA 2371682 A1 · Owner: Bonazzi, Romano · Inventors: Bonazzi, Romano
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A luminaire, of the ceiling-mounted type or of the type for recessed fitting in ceilings and walls for interior lighting comprising a hollow body, which is shaped like a paraboloid and forms a back on an upper part and an opening on a lower part, the body accommodating a light source in its internal cavity; the internal surface of the body is divided into sectors which, form receptacles that can be engaged detachably by a plurality of reflective laminar elements in order to form various hues chromatic compositions, and/or light distributions.
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 February 12, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 12, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 12, 2024.
- 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.