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Expired European patentEurope

Transmitting and receiving control protocol data unit having processing time information

EP 1695462 B1 · Applicant: LG Electronics, 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.

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Why it's free to use

  • Filed June 13, 2005 and granted August 19, 2009. A European patent lasts at most 20 years from filing, so its term ended June 13, 2025.
  • 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 13, 2005
PublishedAugust 30, 2006
GrantedAugust 19, 2009
Term endedJune 13, 2025
Application numberEP 05750754
Classification (CPC)H04L1/1664 +1 more

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedJune 13, 2005PublishedAug 30, 2006Patent grantedAug 19, 2009Term endedJune 13, 2025

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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