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(12) Patent: | (11) CA 2031350 |
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(54) English Title: | TOILET FOR WHEELCHAIR USERS |
(54) French Title: | W.-C. ADAPTE AUX BESOINS DES PERSONNES EN FAUTEUIL ROULANT |
Status: | Expired and beyond the Period of Reversal |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | SMART & BIGGAR LP |
(74) Associate agent: | |
(45) Issued: | 1993-03-02 |
(22) Filed Date: | 1990-12-03 |
(41) Open to Public Inspection: | 1992-06-04 |
Examination requested: | 1992-06-11 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | None |
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ABSTRACT OF THE DISCLOSURE
The toilet disclosed makes it possible for a person
confined to a wheelchair independently to move from the
wheelchair to the toilet, without the assistance of a third
party. The configuration of the toilet bowl, including a unitary
seat makes it possible for a person, using adjacent grab bars, to
move from the wheelchair (adjacent and facing the toilet), to a
position on the toilet facing in the direction opposite from that
normally assumed by a person using the toilet.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
2024-08-01:As part of the Next Generation Patents (NGP) transition, the Canadian Patents Database (CPD) now contains a more detailed Event History, which replicates the Event Log of our new back-office solution.
Please note that "Inactive:" events refers to events no longer in use in our new back-office solution.
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Description | Date |
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Inactive: IPC from MCD | 2006-03-11 |
Inactive: IPC from MCD | 2006-03-11 |
Time Limit for Reversal Expired | 2000-12-04 |
Letter Sent | 1999-12-03 |
Inactive: Late MF processed | 1999-04-08 |
Letter Sent | 1998-12-03 |
Grant by Issuance | 1993-03-02 |
Request for Examination Requirements Determined Compliant | 1992-06-11 |
All Requirements for Examination Determined Compliant | 1992-06-11 |
Application Published (Open to Public Inspection) | 1992-06-04 |
There is no abandonment history.
Fee Type | Anniversary Year | Due Date | Paid Date |
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MF (patent, 7th anniv.) - small | 1997-12-03 | 1997-11-13 | |
Registration of a document | 1998-10-08 | ||
Reversal of deemed expiry | 1998-12-03 | 1999-04-08 | |
MF (patent, 8th anniv.) - small | 1998-12-03 | 1999-04-08 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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DAYE SHANNON CROSS CANADA TOUR FOUDATION LTD. |
Past Owners on Record |
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OSCAR DINELLE |