Patent Yard Sign in
Expired Canadian patentCanada

Cabin for carrying out cryotherapy on the entire body

CA 1294446 C · Owner: Stratz, Thomas · Inventors: Donnerhack, Andreas; Lammers, Ludwig; Thoma, Klemens

CIPO record

Overview

Drawings and full text

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

Open the CIPO record

Abstract From the Canadian patent

Abstract of Disclosure, A device for carrying out cryotherapy on the entire body includes a treatment chamber designed as a half shell in the rear part of which are openings for the exhaust of the treatment gas and in the side parts of which are openings for the supply of the treatment gas.

Read the whole patent

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 January 21, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 21, 2009.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 12, 1986
GrantedJanuary 21, 1992
Term endedJanuary 21, 2009
Patent numberCA 1294446 C
Classification (IPC)A61H33/06 +1 more

Timeline

Timeline From CIPO dates

19871990199319961999200220052008Application filedNov 12, 1986Patent grantedJan 21, 1992Term endedJan 21, 2009

Sources & verification

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