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Expired Canadian patentCanada

Ovulation treatment

CA 1300501 C · Owner: Betrola Investments Pty. Ltd. · Inventors: Brandon, Malcolm Roy

CIPO record

Overview

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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 method for regulating the reproductive functions of female animals comprising administering an ovine follicle-stimulating hormone. Compositions are provided for such treatment where the animals treated are preferably bovine, ovine or caprine. A kit is provided by which the ovine follicle-stimulating hormone is administered with or without advanced treatment with synchronizing agents.

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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 12, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 12, 2009.
  • 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 27, 1988
GrantedMay 12, 1992
Term endedMay 12, 2009
Patent numberCA 1300501 C
Classification (IPC)C07K14/59 +2 more

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedSep 27, 1988Patent grantedMay 12, 1992Term endedMay 12, 2009

Sources & verification

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