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Expired European patentEurope

Trigger type liquid sprayer

EP 0868945 B1 · Applicant: YOSHINO KOGYOSHO CO., LTD.

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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 22, 1997 and granted January 19, 2005. A European patent lasts at most 20 years from filing, so its term ended October 22, 2017.
  • 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 22, 2023.
  • 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 22, 1997
PublishedOctober 7, 1998
GrantedJanuary 19, 2005
Term endedOctober 22, 2017
Application numberEP 97909582
Classification (CPC)B05B11/0029 +1 more

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedOct 22, 1997PublishedOct 7, 1998Patent grantedJan 19, 2005Term endedOct 22, 2017

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

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