System development tool for distributed object oriented computing
CA 2263571 A1 · Owner: Rose, Ian Alexander · Inventors: Zander, Andrew Albert; Rose, Ian Alexander
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A development tool for building large scale distributed object oriented (LSDOO) computer systems, which systems typically include a plurality of clients (26), a plurality of servers (29) and a distributed object , infrastructure (25) for communicating client requests for services to servers. The development tool includes a series of templates (12) providing predetermined object design patterns, a code generator (15) and preferably, a , set of basic distributed services (21). The code generator (15) is arranged to produce, from an object oriented system model (11) created by a user for defining desired server processes (33) to be requested by client processes (32) and incorporating …
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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 June 17, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 17, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 17, 2020.
- 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.