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Expired European patentEurope

Method of controlling house dust mites and bedmites

EP 1024694 B1 · Applicant: Acordis UK Limited

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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 October 21, 1998 and granted February 25, 2004. A European patent lasts at most 20 years from filing, so its term ended October 21, 2018.
  • 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 April 21, 2024.
  • 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.
FiledOctober 21, 1998
PublishedAugust 9, 2000
GrantedFebruary 25, 2004
Term endedOctober 21, 2018
Application numberEP 98949108
Classification (CPC)A01N25/34 +2 more

Timeline

Timeline From EPO dates

1999200120032005200720092011201320152017Application filedOct 21, 1998PublishedAug 9, 2000Patent grantedFeb 25, 2004Term endedOct 21, 2018

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.