Flexible container suitable for paint
CA 2613561 C · Owner: Verhaeghe, Bernard · Inventors: Verhaeghe, Bernard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a container suitable for holding paint or a similar fluid, to be sprayed with the aid of a spraying device which , container comprises a closed bottom and a circumferential wall which at its , under side is closed by the bottom and at its upper side comprises attachment (8, 8a, 8b, 8c) means for detachably connecting to a lid onto which container , a spaying gun can be mounted and is characterized in that the container is easily collapsible and the attachment means comprise a stiff raised rim (8) comprising first gripping means (8a) which can cooperate with second gripping means present on the lid.
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 4, 2005 and granted September 16, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 4, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.