Disposable absorbent article comprising fecal management layer having fibers oriented in the z-direction
CA 2338489 A1 · Owner: Pescher, Georg · Inventors: Muller, Jorg; Flohr, Andreas; Pescher, Georg
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 disposable absorbent article having a fecal management member intended to handle fluids including in particular high viscosity fluids such as feces and menses. The fecal management member includes a plurality of fibers oriented in the z-direction which lead to improved fluid transportation in the z-direction and is positioned intermediate the topsheet and the backsheet of the disposable absorbent article.
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 August 3, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 3, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 3, 2021.
- 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.