European application, no grantEurope
Method for automatically providing propulsion parameters in the power train, including an automatic transmission, of a public transport omnibus, and installation to perform the method
EP 0341399 A2 · Applicant: KÖLNER-VERKEHRS-BETRIEBE AKTIENGESELLSCHAFT
Overview
The published document from the EPO: abstract, claims, description and drawings. Open it full size
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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 18, 1989 and never granted as a European patent. Had it been granted, its 20-year term would have ended March 18, 2009.
- 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 September 18, 2014.
- 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 18, 1989
PublishedNovember 15, 1989
GrantedNever granted
Term endedMarch 18, 2009
Application numberEP 89104886
Classification (CPC)F16H59/50 +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.