Compressed chloramine-t tablets and method for the production thereof
CA 2302046 A1 · Owner: Rmp Chemisch-Technische Spezialprodukte Gmbh & Co. Kg · Inventors: Georg, Rolf; Bosch, Hartmut
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to compressed tablets containing chloramine-T as a main constituent with more than 50 wt. %, in addition to a pressing agent and at least one agent promoting quick dissolution as secondary constituents. The invention also relates to a method for producing said tablets.
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 August 28, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 28, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 28, 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.