Multi-directional elastic-like material
CA 2585684 C · Owner: The Procter & Gamble Company · Inventors: Savicki, Alan; Broering, Shaun Thomas
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A sheet material (10) including a strainable network formed in the surface of the sheet material. The strainable network includes first network areas (12) and second network areas (14), the first network areas substantially surrounding the second network areas. The second network areas include geometrically deformable elements, and the first network areas define substantially unformed portions of the sheet material surrounding the second network areas. The deformable elements are geometrically deformable in plural directions generally parallel to the plane of the sheet material to provide the sheet material with a stretchable elastic-like characteristic in response to elongation …
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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 November 3, 2005 and granted April 24, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 3, 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.