Measuring fluid flow to a suckling baby
CA 2555524 C · Owner: Roitman, Lipa Leon · Inventors: Roitman, Lipa Leon; Dahan, Haim Emil; Meschiany, Jose Mario
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A system for measuring fluid intake by a sucking baby. The system includes: a feeding pathway for fluid flow from the fluid source to the baby's mouth wherein the feeding pathway has a first opening in communication with the fluid source and a second opening in communication with the baby's mouth; and an indicator pathway for indicating the amount of fluid provided to the baby's mouth through the feeding pathway, wherein the indicator pathway has a first opening in communication with the fluid source and a second opening in communication with the baby's mouth. The amount of fluid drawn into the indicator pathway is indicative of the amount of fluid drawn into the feeding pathway.
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 8, 2005 and granted March 26, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 8, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.