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Expired European patentEurope

Method and system to assign transmission bandwidth in both radio and pon ATM P-MP systems

EP 1017244 B1 · Applicant: Siemens S.p.A.

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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 December 28, 1998 and granted February 11, 2009. A European patent lasts at most 20 years from filing, so its term ended December 28, 2018.
  • 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 June 28, 2024.
  • 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.
FiledDecember 28, 1998
PublishedJuly 5, 2000
GrantedFebruary 11, 2009
Term endedDecember 28, 2018
Application numberEP 98830788
Classification (CPC)H04Q11/0478

Timeline

Timeline From EPO dates

1999200120032005200720092011201320152017Application filedDec 28, 1998PublishedJuly 5, 2000Patent grantedFeb 11, 2009Term endedDec 28, 2018

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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