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Expired Canadian patentCanada

Method of reducing tissue damage at an inflammatory site using a monoclonal antibody

CA 1317880 C · Owner: Simpson, Paul J. · Inventors: Todd, Robert F. Iii; Lucchesi, Benedict R.; Griffin, James D.

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Abstract From the Canadian patent

A method of reducing tissue injury in humans or other animal species using a monoclonal antibody to inhibit specific phagocyte functions. The monoclonal antibody is selected to bind to phagocytic leukocytes for the purpose of inhibiting migration to an inflammatory site in the body and to inhibit the adhesion and spreading of activated leukocytes reaching such an area and then block release of, toxic substances by these cells. The monoclonal antibody is administered in vivo prior or early in the course of an experience leading to an injurious inflammatory response such as can result from restoration of myocardial blood flow interrupted by an acute coronary thrombosis.

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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 May 18, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 18, 2010.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 10, 1988
GrantedMay 18, 1993
Term endedMay 18, 2010
Patent numberCA 1317880 C
Classification (IPC)A61K39/39 +2 more

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedJune 10, 1988Patent grantedMay 18, 1993Term endedMay 18, 2010

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