European application, no grantEurope
Method and system for controlling transmission energy in a variable rate gated communication system
EP 1198902 A1 · Applicant: QUALCOMM INCORPORATED
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 July 27, 2000 and never granted as a European patent. Had it been granted, its 20-year term would have ended July 27, 2020.
- 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 January 27, 2026.
- 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.
FiledJuly 27, 2000
PublishedApril 24, 2002
GrantedNever granted
Term endedJuly 27, 2020
Application numberEP 00950913
Classification (CPC)H04W52/08 +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.