Expired European patentEurope
Gliding field linear motor
EP 1609233 B1 · Applicant: Technische Universität Berlin
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 23, 2004 and granted December 20, 2017. A European patent lasts at most 20 years from filing, so its term ended March 23, 2024.
- 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 23, 2004
PublishedDecember 28, 2005
GrantedDecember 20, 2017
Term endedMarch 23, 2024
Application numberEP 04722566
Classification (CPC)F16C29/02 +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.