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Canadian application, no grantCanada

Arrangement for synchronizing communication system components coupled via a communication network

CA 2384667 A1 · Owner: Siemens Aktiengesellschaft · Inventors: Heitmann, Jurgen

CIPO record

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Abstract From the Canadian patent

In order to synchronize communication components (EAGA EAGB) coupled via a , communication network (KN) a timer (ZIG) is provided -optionally upon requestfor transmission of time-information (ZI1 ZI2) to the communication , components (EAGA EAGB). Said communication components have a timing pulse generator (ZGT) to be synchronized and a real time clock (RTC) wherein the , timing pulse generator (ZTG) determines transmission speed for the communication data (KD) to be transmitted and sets the time basis for the real time clock (RTC). In addition, the communication system components (EAGA EAGB) have a comparison device (VE) to compare the time-information received with the predetermined …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed September 7, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 7, 2020.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 7, 2022.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 7, 2000
GrantedNo grant recorded
Term endedSeptember 7, 2020
Patent numberCA 2384667 A1
Classification (IPC)H04J3/06 +2 more

Timeline

Timeline From CIPO dates

2001200320052007200920112013201520172019Application filedSep 7, 2000Term endedSep 7, 2020

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.