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Expired European patentEurope

System for hybrid position and force control

EP 0508205 B1 · Applicant: Hewlett-Packard Company

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Overview

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

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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 March 23, 1992 and granted January 17, 1996. A European patent lasts at most 20 years from filing, so its term ended March 23, 2012.
  • 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 23, 2017.
  • 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 23, 1992
PublishedOctober 14, 1992
GrantedJanuary 17, 1996
Term endedMarch 23, 2012
Application numberEP 92105008
Classification (CPC)B25J9/1633

Timeline

Timeline From EPO dates

1993199519971999200120032005200720092011Application filedMarch 23, 1992PublishedOct 14, 1992Patent grantedJan 17, 1996Term endedMarch 23, 2012

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