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Expired Canadian patentCanada

Methods for enhancing the quality of life of a senior animal

CA 2592844 C · Owner: Yamka, Ryan Michael · Inventors: Friesen, Kim Gene; Yamka, Ryan Michael

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

Methods for enhancing the quality of life of a senior or super senior animal s by feeding the animal a composition comprising at least one omega-3 polyunsaturated fatty acid and various combinations of amino acids minerals, and antioxidants in amounts effective to enhance alertness improve vitality, protect cartilage, maintain muscle mass enhance digestibility, and improve , skin and pelage quality.

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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 December 30, 2005 and granted October 9, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 30, 2025.
  • 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.
FiledDecember 30, 2005
GrantedOctober 9, 2012
Term endedDecember 30, 2025
Patent numberCA 2592844 C
Classification (IPC)A23K20/15 +2 more

Timeline

Timeline From CIPO dates

2006200820102012201420162018202020222024Application filedDec 30, 2005Patent grantedOct 9, 2012Term endedDec 30, 2025

Sources & verification

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