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Expired Canadian patentCanada

Nuclear reactor and method of operating same

CA 1267446 C · Owner: Max Planck Gesellschaft Zur Forderung Der Wissenschaften E.V. · Inventors: Metzinger, Josef; Klapdor, Hans Volker

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Abstract From the Canadian patent

11670/CA/Dr.v.B/Scha/67, Inventor, Post Office Address and Citizenship Hans Volker KLAPDOR, Forstquelle 4, Heidelberg / F.R. Germany Citizen of the Federal Republic of Germany Josef METZINGER, Schwanheimer Str. 16c Eberbach / F.R. Germany, Citizen of the Federal Republic of Germany Invention: Nuclear Reactor and Method of Operating same Abstract of the Disclosure, A nuclear reactor or nuclear power plant as a light water reactor, (LWR), including a high-converting LWR a heavy water reactor, a, gas cooled reactor a high temperature reactor, a fast breeder with given maximum and effective output power (installed or nominal capacity) and given cooling capacity of the emergency cooling system …

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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

  • Granted April 3, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 3, 2007.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 26, 1985
GrantedApril 3, 1990
Term endedApril 3, 2007
Patent numberCA 1267446 C
Classification (IPC)G21C7/00 +1 more

Timeline

Timeline From CIPO dates

19861989199219951998200120042007Application filedSep 26, 1985Patent grantedApril 3, 1990Term endedApril 3, 2007

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