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Expired Canadian patentCanada

Intercellular adhesion molecules and their binding ligands

CA 1341185 C · Owner: Dana Farber Cancer Institute · Inventors: Dustin, Michael Loran; Marlin, Steven Dean; Rothlein, Robert

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Abstract From the Canadian patent

The present invention relates to intercellular adhesion molecules such as ICAM-1 which are involved in the process through which populations of lymphocytes recognize and adhere to cellular substrates so that they may migrate to sites of inflammation and interact with cells during inflammatory reactions. The present invention additionally relates to ligand molecules capable of binding to such intercellular adhesion molecules to a screening, assay for these ligands and to uses for the intercellular , adhesion molecule the ligand molecules, and the screening assay.

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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

  • Granted February 20, 2001. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 20, 2018.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 26, 1989
GrantedFebruary 20, 2001
Term endedFebruary 20, 2018
Patent numberCA 1341185 C
Classification (IPC)C07K14/43 +2 more

Timeline

Timeline From CIPO dates

1990199319961999200220052008201120142017Application filedSep 26, 1989Patent grantedFeb 20, 2001Term endedFeb 20, 2018

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