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Expired Canadian patentCanada

Diagnosis of liver pathology through assessment of protein glycosylation

CA 2607285 C · Owner: Comunale, Mary Ann · Inventors: Mehta, Anand; Comunale, Mary Ann; Block, Timothy M.

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Abstract From the Canadian patent

Methods for diagnosing pathology of the liver in a subject suspected of having such pathology are disclosed. The methods comprise quantifiably detecting glycosylation, and more specifically fucosylation on proteins in biological , fluids, and comparing the detected glycosylation with reference values for the glycosylation of such proteins in healthy or disease states.

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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 5, 2006 and granted December 4, 2018. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 5, 2026.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • 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 5, 2006
GrantedDecember 4, 2018
Term endedMay 5, 2026
Patent numberCA 2607285 C
Classification (IPC)G01N33/57 +2 more

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedMay 5, 2006Patent grantedDec 4, 2018Term endedMay 5, 2026

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