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Any discrepancies in the text and image of the Claims and Abstract are due to differing posting times. Text of the Claims and Abstract are posted:
(12) Patent: | (11) CA 2911896 |
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(54) English Title: | POWERED TILE BREAKER |
(54) French Title: | CASSE-CARREAUX ELECTRIQUE |
Status: | Granted and Issued |
(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: | |
(74) Associate agent: | |
(45) Issued: | 2022-06-14 |
(22) Filed Date: | 2015-11-16 |
(41) Open to Public Inspection: | 2017-05-16 |
Examination requested: | 2020-03-12 |
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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A powered tile breaker has an adjustable frame and the frame is further comprised of a handlebar member, a foldable shaft, a base member, and wheels. The base member holds a chiseling assembly which comprises a main electric motor located inside a motor casing. The motor powers a chisel member. The chiseling assembly is angularly adjustable by way of an actuator member which consists in a secondary electric motor driving a piston. The piston has one end rotationally connected to the base member, and the actuator member is rotationally connected to a lever member which extends from the chiseling assembly and which connects at a pivot point.
Un briseur de carreaux électrique comprend un châssis ajustable, qui comprend un élément de guide, un arbre pliant, un élément de base et des roues. Lélément de base retient un assemblage de couteau, qui comprend un moteur électrique principal situé à lintérieur dun carter de moteur. Le moteur alimente le couteau. Lassemblage de couteau présente un angle ajustable au moyen dun actionneur, qui consiste en un moteur électrique secondaire entraînant un piston. Le piston comprend une extrémité en raccord rotatif avec la base, et lactionneur est en raccord rotatif avec un levier, qui sétend de lassemblage du couteau et est raccordé à un point darticulation.
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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Maintenance Request Received | 2023-11-06 |
Inactive: Recording certificate (Transfer) | 2023-02-07 |
Inactive: Single transfer | 2023-01-13 |
Maintenance Request Received | 2022-10-14 |
Grant by Issuance | 2022-06-14 |
Inactive: Grant downloaded | 2022-06-14 |
Inactive: Grant downloaded | 2022-06-14 |
Letter Sent | 2022-06-14 |
Inactive: Cover page published | 2022-06-13 |
Pre-grant | 2022-03-24 |
Inactive: Final fee received | 2022-03-24 |
Notice of Allowance is Issued | 2022-03-14 |
Letter Sent | 2022-03-14 |
Notice of Allowance is Issued | 2022-03-14 |
Inactive: Approved for allowance (AFA) | 2022-02-02 |
Inactive: Q2 passed | 2022-02-02 |
Amendment Received - Response to Examiner's Requisition | 2021-12-31 |
Amendment Received - Voluntary Amendment | 2021-12-31 |
Examiner's Report | 2021-12-15 |
Inactive: Report - QC passed | 2021-12-02 |
Inactive: Report - No QC | 2021-11-29 |
Inactive: Ack. of Reinst. (Due Care Not Required): Corr. Sent | 2021-11-26 |
Reinstatement Request Received | 2021-11-15 |
Maintenance Request Received | 2021-11-15 |
Amendment Received - Voluntary Amendment | 2021-11-15 |
Reinstatement Requirements Deemed Compliant for All Abandonment Reasons | 2021-11-15 |
Inactive: Adhoc Request Documented | 2021-11-15 |
Deemed Abandoned - Failure to Respond to an Examiner's Requisition | 2021-06-07 |
Examiner's Report | 2021-02-05 |
Inactive: Report - No QC | 2021-02-05 |
Maintenance Request Received | 2020-10-14 |
Letter Sent | 2020-04-01 |
All Requirements for Examination Determined Compliant | 2020-03-12 |
Request for Examination Requirements Determined Compliant | 2020-03-12 |
Amendment Received - Voluntary Amendment | 2020-03-12 |
Request for Examination Received | 2020-03-12 |
Common Representative Appointed | 2019-10-30 |
Common Representative Appointed | 2019-10-30 |
Maintenance Request Received | 2019-09-11 |
Maintenance Request Received | 2018-09-05 |
Maintenance Request Received | 2017-09-07 |
Application Published (Open to Public Inspection) | 2017-05-16 |
Inactive: Cover page published | 2017-05-15 |
Inactive: IPC assigned | 2016-01-05 |
Inactive: First IPC assigned | 2016-01-05 |
Inactive: IPC assigned | 2016-01-05 |
Inactive: IPC assigned | 2015-12-29 |
Filing Requirements Determined Compliant | 2015-11-18 |
Inactive: Filing certificate - No RFE (bilingual) | 2015-11-18 |
Application Received - Regular National | 2015-11-16 |
Small Entity Declaration Determined Compliant | 2015-11-16 |
Abandonment Date | Reason | Reinstatement Date |
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2021-11-15 | ||
2021-06-07 |
The last payment was received on 2021-11-15
Note : If the full payment has not been received on or before the date indicated, a further fee may be required which may be one of the following
Patent fees are adjusted on the 1st of January every year. The amounts above are the current amounts if received by December 31 of the current year.
Please refer to the CIPO
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web page to see all current fee amounts.
Fee Type | Anniversary Year | Due Date | Paid Date |
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Application fee - small | 2015-11-16 | ||
MF (application, 2nd anniv.) - small | 02 | 2017-11-16 | 2017-09-07 |
MF (application, 3rd anniv.) - small | 03 | 2018-11-16 | 2018-09-05 |
MF (application, 4th anniv.) - small | 04 | 2019-11-18 | 2019-09-11 |
Request for examination - small | 2020-11-16 | 2020-03-12 | |
MF (application, 5th anniv.) - small | 05 | 2020-11-16 | 2020-10-14 |
Reinstatement | 2022-06-07 | 2021-11-15 | |
MF (application, 6th anniv.) - small | 06 | 2021-11-16 | 2021-11-15 |
Final fee - small | 2022-07-14 | 2022-03-24 | |
MF (patent, 7th anniv.) - small | 2022-11-16 | 2022-10-14 | |
Registration of a document | 2023-01-13 | ||
MF (patent, 8th anniv.) - small | 2023-11-16 | 2023-11-06 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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EDDY 91 GRATTOIR A USAGE MULTIPLE INC. |
Past Owners on Record |
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RICHARD TAILLY |