Embossed product including discrete and linear embossments, method and apparatus for making the same
CA 2763853 C · Owner: The Procter & Gamble Company · Inventors: Fisher, Wayne Robert; Rasch, David Mark; Wiwi, Kevin Mitchell
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus and method for producing an embossed product the apparatus including a first embossing member and a second embossing member. The first embossing member has a plurality of discrete embossing elements disposed in a first pattern. The second embossing member has a plurality of second embossing elements including at least one linear embossing element. The second embossing elements are disposed in a second pattern such the first pattern and the second pattern nest together. The present invention also includes an embossed web including at least one discrete embossment and at least one linear embossment.
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 June 7, 2006 and granted May 5, 2015. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 7, 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.