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Canadian application, no grantCanada

Methods and apparatus for manifold array processing

CA 2305221 A1 · Owner: Pitsianis, Nikos P. · Inventors: Barry, Edwin F.; Pitsianis, Nikos P.; Drabenstott, Thomas L.

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

A manifold array topology includes processing elements nodes, memories or the , like arranged in clusters (52). Clusters are connected by cluster switch arrangements (986A) which advantageously allow changes of organization without physical rearrangement of processing elements. A significant reduction in the typical number of interconnections for preexisting arrays is also achieved. Fast, efficient and cost effective processing and communication result with the added benefit of ready scalability.

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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 9, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 9, 2018.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 9, 2020.
  • 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 9, 1998
GrantedNo grant recorded
Term endedOctober 9, 2018
Patent numberCA 2305221 A1
Classification (IPC)G06F15/00 +1 more

Timeline

Timeline From CIPO dates

1999200120032005200720092011201320152017Application filedOct 9, 1998Term endedOct 9, 2018

Sources & verification

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