Interstream control and communications for multi-streaming digital processors
CA 2367039 A1 · Owner: Clearwater Networks, Inc. · Inventors: Sankar, Narendra; Nemirovsky, Mario D.; Nemirovsky, Adolfo M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A multi-streaming processor has a plurality of streams (103) for streaming one or more instruction threads, a set of functional resources (107) for processing instructions from streams; and interstream control mechanisms (115) whereby any stream may effect the operation of any other stream. In various embodiments the interstream control mechanisms include mechanisms for accomplishing one or more of enabling or disabling another stream putting , stream into a sleep mode or awakening another stream from a sleep mode setting priorities for another stream relative to access to functional resources, and granting blocking access by another stream to functional resources. A Master Mode is …
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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 March 14, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 14, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 14, 2022.
- 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.