European application, no grantEurope
The use of a combination of astringent, acid aluminium salts, with esters of citric or acetyl-citric acid, or of a mono or dibasic aliphatic hydroxy-carbonic acid and with antioxydants as deodorants
EP 0006232 A1 · Applicant: Henkel Kommanditgesellschaft auf Aktien
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
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Listed from its EPO record in Patent Yard's archive of European patents past their term. Its claims, description and drawings are in the EPO PDF and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed June 15, 1979 and never granted as a European patent. Had it been granted, its 20-year term would have ended June 15, 1999.
- A supplementary protection certificate, which can extend a medicine or crop-protection patent, adds at most five and a half years, so even that would have ended by December 15, 2004.
- We check European rights only. A US or other national patent in its family could still be in force: check its family on Espacenet or Google Patents.
FiledJune 15, 1979
PublishedJanuary 9, 1980
GrantedNever granted
Term endedJune 15, 1999
Application numberEP 79101965
Classification (CPC)A61K8/26 +2 more
Timeline
Timeline From EPO dates
Sources & verification
Official EPO records
Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.