Methods for creating a virtual work environment
CA 2465229 A1 · Owner: Harris, Douglas O. · Inventors: Harris, Douglas O.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A system (200) for facilitating engagement of one or more subscribers the , system including a subscriber module (206a-206n) that is adapted to communicate with a data stored (202) by way of a network (204). The subscriber module(206a-206n) is adapted to enable one or more subscribers to link a first document (230) and a second document (238) as the subscribers (206a-206n) engages with at least one of the first document and the second document. The engagenment of the subscriber (206a-206n) is performed with a level of anonymity (246) with respect to another subscriber.
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 October 28, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 28, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 28, 2024.
- 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.