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Expired European patentEurope

Calibration of temperature sensors in weathering devices by contactless temperature measurement

EP 1500920 B1 · Applicant: Atlas Material Testing Technology GmbH

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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.

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Why it's free to use

  • Filed June 16, 2004 and granted June 1, 2011. A European patent lasts at most 20 years from filing, so its term ended June 16, 2024.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • 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 16, 2004
PublishedJanuary 26, 2005
GrantedJune 1, 2011
Term endedJune 16, 2024
Application numberEP 04014145
Classification (CPC)G01N17/004

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedJune 16, 2004PublishedJan 26, 2005Patent grantedJune 1, 2011Term endedJune 16, 2024

Sources & verification

Official EPO records

Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

Cross-check elsewhere

Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

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