Expired Canadian patentCanada
Locking port shroud for peritoneal dialysis tubing connector
CA 1303647 C · Owner: Abbott Laboratories · Inventors: Larkin, Mark E.
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A tubing connector adapted for peritoneal dialysis connections between tubing sets and containers of dialysate. The connection prevents inadvertent disengagement of tubing sets. -16-
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
- Granted June 16, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 16, 2009.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 3, 1988
GrantedJune 16, 1992
Term endedJune 16, 2009
Patent numberCA 1303647 C
Classification (IPC)A61M39/00 +2 more
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.