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Expired Canadian patentCanada

Method and system for encapsulating cells

CA 2486746 C · Owner: Ol Security Limited Liability Company · Inventors: Rosengard, Phillip I.; Krunz, Marwan M.

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Abstract From the Canadian patent

Encapsulating cells includes receiving cells at a queue associated with decision points. Each decision point corresponds to a number of cells and is associated with a threshold criterion. The following operations are repeated until a threshold criterion is satisfied. A number of cells corresponding to a decision point are accumulated at the queue. Jitter associated with the cells at the queue is predicted, and it is determined whether the predicted jitter satisfies the threshold criterion associated with the decision point. If the predicted jitter satisfies the threshold criterion the cells are sent to a , buffer coupled to the queue. Otherwise the cells continue to be accumulated , …

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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 May 12, 2003 and granted August 28, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 12, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 12, 2025.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 12, 2003
GrantedAugust 28, 2012
Term endedMay 12, 2023
Patent numberCA 2486746 C
Classification (IPC)H04L12/64 +1 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedMay 12, 2003Patent grantedAug 28, 2012Term endedMay 12, 2023

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