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Expired Canadian patentCanada

Container for tablets

CA 1308395 C · Owner: Kelly, Thomas K. · Inventors: Kelly, Thomas K.

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

CONTAINER FOR TABLETS", Abstract of the Disclosure A tablet container having a cover and sliding tray is used for dispensing birth control tablets for either a twenty-one-day or twenty-eight-day cycle. Normally the, tray does not slide completely out of the cover and is stabilized with respect thereto when open. The case resembles a cosmetic compact and is reuseable in that once birth control tablets contained in a blister pack are used up, a new blister pack may easily be inserted.

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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 October 6, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 6, 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.
FiledDecember 2, 1986
GrantedOctober 6, 1992
Term endedOctober 6, 2009
Patent numberCA 1308395 C
Classification (IPC)B65D83/04 +1 more

Timeline

Timeline From CIPO dates

19871990199319961999200220052008Application filedDec 2, 1986Patent grantedOct 6, 1992Term endedOct 6, 2009

Sources & verification

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