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Expired European patentEurope

Compositions containing abrasive and detergent system

EP 0715844 B1 · Applicant: L'OREAL

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Overview

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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.

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Why it's free to use

  • Filed November 24, 1995 and granted December 18, 1996. A European patent lasts at most 20 years from filing, so its term ended November 24, 2015.
  • 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 May 24, 2021.
  • 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.
FiledNovember 24, 1995
PublishedJune 12, 1996
GrantedDecember 18, 1996
Term endedNovember 24, 2015
Application numberEP 95402651
Classification (CPC)A61K8/19 +2 more

Timeline

Timeline From EPO dates

1996199820002002200420062008201020122014Application filedNov 24, 1995PublishedJune 12, 1996Patent grantedDec 18, 1996Term endedNov 24, 2015

Sources & verification

Official EPO records

Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.