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Canadian application, no grantCanada

Informative nucleic arrays and methods for making same

CA 2397391 A1 · Owner: Davis, Richard L. Jr. · Inventors: Davis, Richard L. Jr.; Curto, Ernest V.; Dooley, Thomas P.

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Abstract From the Canadian patent

The present invention is directed to methods for making and using informative nucleic acid arrays (e.g. DNA including cDNA RNA, PNA) for research and , other applications in various disciplines or areas of interest. Examples of such disciplines include, without limitation dermatology, pharmacology, toxicology, oncology gynecology, urology, gastroenterology, as well as studies of sentinel gene discovery, signature gene discovery mechanism of , action, drug screening, drug metabolism etc. The informative nucleic acid , arrays of the present invention may contain only the gene sequences that are of interest in a particular area of interest or application and may exclude other gene …

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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 January 16, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 16, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 16, 2023.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 16, 2001
GrantedNo grant recorded
Term endedJanuary 16, 2021
Patent numberCA 2397391 A1
Classification (IPC)C12Q1/68

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedJan 16, 2001Term endedJan 16, 2021

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