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Expired European patentEurope

Automatic calibration of redundant sensors

EP 0752091 B1 · Applicant: HONEYWELL INC.

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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 24, 1995 and granted January 12, 2000. A European patent lasts at most 20 years from filing, so its term ended March 24, 2015.
  • 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 24, 2020.
  • 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 24, 1995
PublishedJanuary 8, 1997
GrantedJanuary 12, 2000
Term endedMarch 24, 2015
Application numberEP 95915410
Classification (CPC)G01C25/005 +1 more

Timeline

Timeline From EPO dates

1996199820002002200420062008201020122014Application filedMarch 24, 1995PublishedJan 8, 1997Patent grantedJan 12, 2000Term endedMarch 24, 2015

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