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Canadian application, no grantCanada

Method for transmitting a digital message and system for carrying out said method

CA 2450682 A1 · Owner: Morton Finance S.A. · Inventors: Akajev, Said Kakhsurujevich; Velikokhatsky, Victor Fyodorovich; Lysy, Vadim Yevgenievich

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

The invention relates to telecommunications in particular to methods and , means for transmitting digital messages and can be used for transmitting information through wire channels and telecommunication channels using electromagnetic waves. The use of said channels is simplified by excluding multiplication and division operators from the coding and a decoding process. Said invention makes it possible to transmit any messages from elements of Abelian group including code words whose elements are matrixes polynomials, numbers of mixed-base notation and nonpositional notation. The inventive encoder comprises a driver clock (7), a function g2 calculator (8) a pulse , generator (9) having …

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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 October 16, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 16, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 16, 2023.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 16, 2001
GrantedNo grant recorded
Term endedOctober 16, 2021
Patent numberCA 2450682 A1
Classification (IPC)H03M13/13 +2 more

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedOct 16, 2001Term endedOct 16, 2021

Sources & verification

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