Security device for information storage media
CA 2427634 A1 · Owner: Fraser, Anthony Henry Joseph · Inventors: Farrar, Peter Antony; Johnston, Robert; Pijanowski, Stephan Alexander
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Apparatus (19) for holding information storage media such as a CD or DVD, in , combination with a releasable security member (8) insertable into the apparatus for inhibiting removal of the storage media from the apparatus e.g. , by inhibiting access to the storage media by locking the apparatus in a closed configuration and/or by locking the storage media to the apparatus. The apparatus is adapted, e.g. by knowing one or more slots (12 24) therein, to , receive part of the security member therein and the security has at least one projection (9A, 10A) for inserting into the apparatus e.g. through the slot , (12, 24). Modification to the apparatus to enable it to receive a security …
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 12, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 12, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 12, 2023.
- 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.