Drinking water additive for birds and method of administering the same
CA 2305397 A1 · Owner: Iwasaki, Kazuya · Inventors: Horikawa, Hiroshi; Miyazaki, Hiroshi; Iwasaki, Kazuya
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A drinking water additive for birds which can inhibit birds for meat from reducing their weights due to stoppage of feeding prior to slaughter and can diminish intestinal harmful bacteria in birds for meat and laying hens represented by bacteria belonging to the genus <u>Salmonella</u> during , stoppage of feeding, etc. and which comprises a living microorganism belonging to the genus <u>Bacillus</u> and a monosaccharide. The administration method comprises orally administering this additive to birds. This method is used for inhibiting birds for meat from reducing their weights or for diminishing intestinal harmful bacteria in birds for meat or in laying hens.
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 February 17, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 17, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 17, 2020.
- 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.