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Expired Canadian patentCanada

Pipeline method for batching the receipt of data packets

CA 2086695 C · Owner: Byrn, Jonathan W. · Inventors: Byrn, Jonathan W.; Blades, Jerry A.; Delp, Gary S.

CIPO record

Overview

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

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Abstract From the Canadian patent

A method and a system in a distributed data processing network for enhancing the processing of a plurality of related data packets received at a receiving station within the distributed data processing network each of the data packets having a, header associated herewith includes sequentially receiving a number of data packets at the receiving station. Next, the header associated with a first data packet is examined and predicted profile is generated for comparison with a related subsequent data packet. The next data packet received is then compared with the predicted profile to determine whether or not the two data packets may be consolidated.

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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 January 5, 1993 and granted July 1, 1997. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 5, 2013.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 5, 2015.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 5, 1993
GrantedJuly 1, 1997
Term endedJanuary 5, 2013
Patent numberCA 2086695 C
Classification (IPC)G06F7/02 +1 more

Timeline

Timeline From CIPO dates

1994199619982000200220042006200820102012Application filedJan 5, 1993Patent grantedJuly 1, 1997Term endedJan 5, 2013

Sources & verification

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