Expired European patentEurope
Rubber composition for cable connector seals
EP 1669402 B1 · Applicant: NOK Corporation
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 December 26, 2002 and granted December 17, 2008. A European patent lasts at most 20 years from filing, so its term ended December 26, 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.
FiledDecember 26, 2002
PublishedJune 14, 2006
GrantedDecember 17, 2008
Term endedDecember 26, 2022
Application numberEP 06003598
Classification (CPC)C08L83/04 +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.