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Expired Canadian patentCanada

Reactor

CA 2513982 C · Owner: Ginter, Gary · Inventors: Ginter, Gary; Fetters, Doug Charles; Rankin, Janet

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A thermally diluted exothermic reactor system is comprised of numerous orifices (80) distributed within a combustor by distributed perforated contactor tubes or ducts (10). The perforated contactors deliver and mix diluent fluid (907) and one or more reactant fluids (901) with an oxidant fluid (904). Numerous micro-jets about the perforated tubes deliver mix and , control the composition of reactant fluid oxidant fluid and diluent fluid. , The reactor controls one or more of composition profiles composition ratio , profiles and temperature profiles in one or more of the axial direction and one or two transverse directions, reduces temperature gradients and improves power, efficiency …

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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 January 22, 2004 and granted December 24, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 22, 2024.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 22, 2026.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 22, 2004
GrantedDecember 24, 2013
Term endedJanuary 22, 2024
Patent numberCA 2513982 C
Classification (IPC)B01J10/00 +2 more

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedJan 22, 2004Patent grantedDec 24, 2013Term endedJan 22, 2024

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.