System for the registration of and/or combating pests, such as mice and rats
CA 2014305 C · Owner: Zandbergen, Mathijs Adriaan · Inventors: Zandbergen, Mathijs Adriaan; Van Dijnsen, Gerardus Johannes Anthonius Maria
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A system for the registration of and/or combating pests, such as for example mice rats, with an electronic registration unit, connectable with one or a number of luring boxes selectively disposed in areas to be covered by the system which on detection of, such a pest animal emit a signal to the registration unit said, system comprising one or a number of luring boxes selctively, disposed in the area to be covered by the system each provided with, an entrance aperture for a pest aninmal a movement detector, a, connection for an electronic registration unit a suction tube, connectable with a suction unit.
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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 10, 1990 and granted September 28, 1999. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 10, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 10, 2012.
- 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.