Tamper evident syringe assembly
CA 2370015 A1 · Owner: Kessler, Patricia Marie · Inventors: Kessler, Patricia Marie; Ackermann, John
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to pre-filled tamper evident syringe assemblies including a tubular syringe body with a nose portion for receiving a hollow needle communicating with the interior of the syringe body a needle cap for , protecting at least the nose portion and a label bonded to an outer surface of the syringe body. The tamper evident feature of such an assembly is provided by a simple construction. Therefore, at least a portion of the needle cap adjacent to the syringe body is of essentially the same diameter as the syringe body, and the label of the syringe body extends onto the needle cap and is bonded and/or positively engaged thereto so as to produce evidence of , …
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 April 13, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 13, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 13, 2022.
- 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.