Detection of mycobacterium avium subspecies
CA 2353580 A1 · Owner: Koopmans, Hendrik Hiddo · Inventors: Wagter, Lucas Hendrik Albert; Brinkhof, Johannes Michiel Anthonius; Tan, Paris Som Tjwan
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to the field of microbiology more specifically to the , field of detection and identification of pathogenic micro-organisms more , specifically to the detection and identification of Mycobacterium avium subspecies paratuberculosis, an agent which causes Johne's disease in many ruminants. The invention provides a method by which a rapid and sensitive procedure for the detection and identification of Mycobacterium avium subspecies paratuberculosis in biological and natural samples is achieved whereby Mycobacterium avium subspecies paratuberculosis can be discriminated from other Mycobacterium avium subspecies such as subspecies avium.
Read the whole patent
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 3, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 3, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 3, 2021.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.