Direct internet advertising
CA 2418075 A1 · Owner: Kanter, Andrew S. · Inventors: Kanter, Andrew S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An advertisement (16) from an Internet server (10) is directed to a subscriber of an internet service provider. When the user accesses the internet service provider, transmission of the advertisement is triggered by an application logic set (12) stored on the server. The advertisement is displayed in a temporary and non-dismissible window on the user's monitor. Ad display occurs whether or not the user's browser is open. Compensation is provided to the user, if the user registers, for receiving the advertisement. Ad display is based on the user's system capacity and access speed. Hence efficiency of ad , loading is maximized. Ads open and close automatically are of short duration, …
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 July 21, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 21, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 21, 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.