Electronic article surveillance label cartridge and system
CA 2271759 A1 · Owner: Sensormatic Electronics Corporation · Inventors: Krom, Mark D.; Bellum, Karen E.; Motooka, Barbara G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A cartridge (12) for eletronic article surveillance labels (14) comprising a housing shaped to hold a plurality of electronic article surveillance labels (14) in a stack such that the electronic article surveillance labels (14) can be removed individually from a first side of the housing and a system (10) utilizing such housing and a plurality of electronic article surveillance labels (14) that are at least semirigid.
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 November 14, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 14, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 14, 2019.
- 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.