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Expired European patentEurope

Process for making glossy coatings on parts for example of vehicles especially of wheels and pieces coated with that process

EP 0822010 B1 · Applicant: Dr.Ing. h.c. F. Porsche Aktiengesellschaft

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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 June 21, 1997 and granted February 12, 2003. A European patent lasts at most 20 years from filing, so its term ended June 21, 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 December 21, 2022.
  • 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.
FiledJune 21, 1997
PublishedFebruary 4, 1998
GrantedFebruary 12, 2003
Term endedJune 21, 2017
Application numberEP 97110178
Classification (CPC)C23C28/00 +2 more

Timeline

Timeline From EPO dates

1998200020022004200620082010201220142016Application filedJune 21, 1997PublishedFeb 4, 1998Patent grantedFeb 12, 2003Term endedJune 21, 2017

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