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Expired Canadian patentCanada

Seat and cover combination for a toilet

CA 1270103 C · Owner: Neville, Carol Ann · Inventors: Neville, Carol Ann; Guth, Carol Ann

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 cover (32) adult seat (14), and child's seat (22) are pivotably connected to each other and to a toilet bowl (4). Seat (14) has an adult sized opening (16). Seat (22) has a smaller child sized opening (24). The inner face (34) of cover (32) has a stepped boss (36) with a center portion (38) that is received into and fills opening (24) Boss (36) has a lip (46) that spaces cover (32) from seat (22) when hey are nested together to enable them to be quickly and easily separated.

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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 June 12, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 12, 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.
FiledJuly 9, 1986
GrantedJune 12, 1990
Term endedJune 12, 2007
Patent numberCA 1270103 C
Classification (IPC)A47K13/06

Timeline

Timeline From CIPO dates

1987199019931996199920022005Application filedJuly 9, 1986Patent grantedJune 12, 1990Term endedJune 12, 2007

Sources & verification

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