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Canadian application, no grantCanada

Aqueous solid gel comprising a hydrophilic gelling agent, a cellulose derivative and pigments and/or mother-of-pearls and uses thereof

CA 2340029 A1 · Owner: Bara, Isabelle · Inventors: Bara, Isabelle

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

The invention concerns an aqueous solid gel characterised in that it comprises (i) at least a hydrophilic gelling agent (ii) at least a cellulose derivative and (iii) a powder phase comprising at least a pigment and/or mother-of-pearl the content of the hydrophilic gelling agent/ cellulose derivative combination present in the gel being not more than 20 wt. % relative to the gel total weight. Said gel can be used in the form of stick or waterpact and can constitute make-up products for the skin mucous membranes and/or keratinous fibres. Said gel provides the advantage of being stable (absence of syneresis). It provides easy and homogeneous disintegration of the product and great freshness …

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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 June 8, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 8, 2020.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 8, 2022.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 8, 2000
GrantedNo grant recorded
Term endedJune 8, 2020
Patent numberCA 2340029 A1
Classification (IPC)C08L1/28 +2 more

Timeline

Timeline From CIPO dates

2001200320052007200920112013201520172019Application filedJune 8, 2000Term endedJune 8, 2020

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.