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Expired European patentEurope

Physical channel configuration signaling procedures

EP 1505745 B1 · Applicant: INTERDIGITAL TECHNOLOGY CORPORATION

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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 May 13, 2002 and granted October 17, 2007. A European patent lasts at most 20 years from filing, so its term ended May 13, 2022.
  • 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.
FiledMay 13, 2002
PublishedFebruary 9, 2005
GrantedOctober 17, 2007
Term endedMay 13, 2022
Application numberEP 04105715
Classification (CPC)H04J13/16 +1 more

Timeline

Timeline From EPO dates

2003200520072009201120132015201720192021Application filedMay 13, 2002PublishedFeb 9, 2005Patent grantedOct 17, 2007Term endedMay 13, 2022

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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