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Expired European patentEurope

A conveyor, in particular for objects suspended from hangers

EP 0245323 B1 · Applicant: Comstore A/S

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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.

Why it's free to use

  • Filed October 15, 1986 and granted March 28, 1990. A European patent lasts at most 20 years from filing, so its term ended October 15, 2006.
  • 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 15, 2012.
  • 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 15, 1986
PublishedNovember 19, 1987
GrantedMarch 28, 1990
Term endedOctober 15, 2006
Application numberEP 86906298
Classification (CPC)B65G19/025 +1 more

Timeline

Timeline From EPO dates

1987198919911993199519971999200120032005Application filedOct 15, 1986PublishedNov 19, 1987Patent grantedMarch 28, 1990Term endedOct 15, 2006

Sources & verification