Method for binding a bundle of loose leaves or the like and binding element, end leaf or cover applied thereby
CA 2622811 C · Owner: Peleman, Guido · Inventors: Peleman, Guido
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Method f or binding a bundle of loose leaves or the like in a cover ( 4 ) with a back ( 5 ) , characterised in that it mainly comprises the following steps : - binding a f ree edge of the above-mentioned bundle of loose leaves (1) ; - providing the bundle of leaves ( 1 ) with its bound edge in the back ( 5 ) of the cover ( 4 ) and fixing this bundle ( 1 ) in the cover ( 4 ) .
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 October 2, 2006 and granted December 4, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 2, 2026.
- 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.