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Expired European patentEurope

Method for automatic coating of work-pieces

EP 0285075 B1 · Applicant: Dürr GmbH

EPO PDF

Overview

The published document from the EPO: abstract, claims, description and drawings. Open it full size

Read the whole patent

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 March 28, 1988 and granted October 16, 1991. A European patent lasts at most 20 years from filing, so its term ended March 28, 2008.
  • 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 September 28, 2013.
  • 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.
FiledMarch 28, 1988
PublishedOctober 5, 1988
GrantedOctober 16, 1991
Term endedMarch 28, 2008
Application numberEP 88105001
Classification (CPC)B25J9/0093 +2 more

Timeline

Timeline From EPO dates

1989199119931995199719992001200320052007Application filedMarch 28, 1988PublishedOct 5, 1988Patent grantedOct 16, 1991Term endedMarch 28, 2008

Sources & verification