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Expired Canadian patentCanada

Containerized transportable house

CA 2000225 C · Owner: Palibroda, James · Inventors: Palibroda, James

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 containerized home for shipping unassembled in a standard size cargo shipping container is disclosed. It is comprised of a housing having first and second longitudinal side walls, first and second end walls a, bottom and top section. The first and second end walls of the housing are fixedly mounted to the bottom section to form part of a first and second side wall of the home. The first and second longitudinal side walls of the housing are pivotably mounted along a first edge to the bottom section of the housing to form with the bottom section a base frame of the home. The top section is fixedly mounted to the first and second end walls to form part of a second floor plan of the home. A …

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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 October 5, 1989 and granted October 14, 1997. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 5, 2009.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 5, 2011.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 5, 1989
GrantedOctober 14, 1997
Term endedOctober 5, 2009
Patent numberCA 2000225 C
Classification (IPC)E04B1/34 +1 more

Timeline

Timeline From CIPO dates

1990199219941996199820002002200420062008Application filedOct 5, 1989Patent grantedOct 14, 1997Term endedOct 5, 2009

Sources & verification

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