Software and hardware system for enabling weight control
CA 2791140 C · Owner: Ww International, Inc. · Inventors: Semmelbauer, Thilo; Miller-Kovach, Karen; Sheppard, Amy
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A weight control software system and method may provide an interactive software environment to a user via a net work to enhance the ability of users to follow a weight control program. The weight control software system may generate meal plans that are automatically updated based on an updated weight of the user following the weight control program. A variety of tools may be integrated into the weight control software system and be interoperable to utilize information entered by the user or generated by the system in controlling body weight of the user.
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 January 31, 2003 and granted November 14, 2017. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 31, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 31, 2025.
- 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.