Portable cleaning kit
CA 2073835 A1 · Owner: Morin, Eugene · Inventors: Morin, Eugene
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A portable cleansing kit comprising a flat flexible, packet having two separate, stacked air-tight, openable, flat, compartments each comprising two quadrangular walls sealed together around the entire periphery of the walls. The four walls define a pair of outer walls and a pair of inner walls the latter walls, adjacent to each other and sealed to each other along three sides of their periphery, an open mouth being formed between the fourth sides of the inner walls to gain access to a gap defined between the inner walls. A sponge moistened with a cleansing liquid solution is located within one compartment and adhered to the associated inner wall by glue. A sheet of dry wiping, liquid, …
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 July 14, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 14, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 14, 2014.
- 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.