Expired European patentEurope
Heterogeneous network system, network node and mobile host
EP 1723747 B1 · Applicant: AB Seesta OY
Overview
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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 10, 2005 and granted August 24, 2011. A European patent lasts at most 20 years from filing, so its term ended March 10, 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.
FiledMarch 10, 2005
PublishedNovember 22, 2006
GrantedAugust 24, 2011
Term endedMarch 10, 2025
Application numberEP 05717326
Classification (CPC)H04L63/08 +2 more
Timeline
Timeline From EPO dates
Sources & verification
Official EPO records
Everything on this page comes from the EPO record linked above. EPO data used under CC BY 4.0.