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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 2690767 |
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(54) English Title: | WIDE ICE RESURFACING MACHINE |
(54) French Title: | RESURFACEUSE DE GLACE EXTRALARGE |
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: | MOFFAT & CO. |
(74) Associate agent: | |
(45) Issued: | 2016-01-19 |
(22) Filed Date: | 2010-01-21 |
(41) Open to Public Inspection: | 2011-07-21 |
Examination requested: | 2014-11-13 | Green Technology Granted: | 2015-01-29 |
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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There is provided an ice resurfacing machine for quickly resurfacing large ice
surfaces.
The ice resurfacing machine includes conventional ice resurfacing units with a
scraper, a
water delivery system and a squeegee. The ice resurfacing units extend from
one or both
sides of the ice resurfacing machine in order to resurface a wider strip of
ice as the ice
resurfacing machine moves.
On propose une resurfaceuse pour rapidement refaire la surface de grandes surfaces de glace. La resurfaceuse comprend des unités traditionnelles de resurfaçage avec un racloir, un système de distribution de leau et une raclette en caoutchouc. Les unités de resurfaçage de la glace sétendent à partir dun ou deux côtés sur la resurfaceuse pour resurfacer une bande de glace plus large comme la resurfaceuse se déplace.
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.
For a clearer understanding of the status of the application/patent presented on this page, the site Disclaimer , as well as the definitions for Patent , Event History , Maintenance Fee and Payment History should be consulted.
Description | Date |
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Inactive: Correspondence - PAPS | 2024-03-20 |
Inactive: Office letter | 2023-10-13 |
Change of Address or Method of Correspondence Request Received | 2023-10-03 |
Maintenance Request Received | 2023-10-03 |
Inactive: Reinstatement refused - Correspondence sent | 2022-12-20 |
Inactive: Reversal of deemed expired status | 2021-12-23 |
Inactive: Correspondence - MF | 2021-10-27 |
Change of Address or Method of Correspondence Request Received | 2021-08-31 |
Time Limit for Reversal Expired | 2021-08-31 |
Reversal Request Received | 2021-08-31 |
Reinstatement Request Refused (due care) | 2021-08-03 |
Letter Sent | 2021-08-03 |
Inactive: COVID 19 Update DDT19/20 Reinstatement Period End Date | 2021-03-13 |
Reversal Request Received | 2020-11-16 |
Inactive: Late MF processed | 2020-11-16 |
Letter Sent | 2020-08-31 |
Inactive: COVID 19 - Deadline extended | 2020-08-19 |
Inactive: COVID 19 - Deadline extended | 2020-08-06 |
Inactive: COVID 19 - Deadline extended | 2020-07-16 |
Letter Sent | 2020-01-21 |
Common Representative Appointed | 2019-10-30 |
Common Representative Appointed | 2019-10-30 |
Maintenance Request Received | 2019-01-15 |
Maintenance Request Received | 2018-01-18 |
Maintenance Request Received | 2017-01-19 |
Grant by Issuance | 2016-01-19 |
Inactive: Cover page published | 2016-01-18 |
Maintenance Request Received | 2015-12-30 |
Pre-grant | 2015-11-12 |
Inactive: Final fee received | 2015-11-12 |
Notice of Allowance is Issued | 2015-05-25 |
Notice of Allowance is Issued | 2015-05-25 |
Letter Sent | 2015-05-25 |
Inactive: Approved for allowance (AFA) | 2015-05-22 |
Inactive: Q2 passed | 2015-05-22 |
Amendment Received - Voluntary Amendment | 2015-05-11 |
Inactive: S.30(2) Rules - Examiner requisition | 2015-03-25 |
Inactive: Report - No QC | 2015-03-24 |
Inactive: First IPC assigned | 2015-02-23 |
Letter sent | 2015-01-29 |
Advanced Examination Determined Compliant - Green | 2015-01-29 |
Inactive: Advanced examination (SO) | 2015-01-19 |
Letter Sent | 2014-12-04 |
Request for Examination Received | 2014-11-13 |
Request for Examination Requirements Determined Compliant | 2014-11-13 |
All Requirements for Examination Determined Compliant | 2014-11-13 |
Maintenance Request Received | 2014-11-13 |
Maintenance Request Received | 2013-10-23 |
Maintenance Request Received | 2012-10-12 |
Application Published (Open to Public Inspection) | 2011-07-21 |
Inactive: Cover page published | 2011-07-20 |
Inactive: Adhoc Request Documented | 2011-04-18 |
Amendment Received - Voluntary Amendment | 2011-04-18 |
Inactive: IPC assigned | 2010-03-12 |
Inactive: First IPC assigned | 2010-03-12 |
Inactive: IPC assigned | 2010-03-12 |
Inactive: IPC assigned | 2010-03-12 |
Inactive: IPC assigned | 2010-03-12 |
Inactive: First IPC assigned | 2010-03-12 |
Reinstatement Requirements Deemed Compliant for All Abandonment Reasons | 2010-03-09 |
Filing Requirements Determined Compliant | 2010-03-03 |
Inactive: Filing certificate - No RFE (English) | 2010-03-03 |
Application Received - Regular National | 2010-02-22 |
Small Entity Declaration Determined Compliant | 2010-01-21 |
There is no abandonment history.
The last payment was received on 2015-12-30
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
Patent Fees
web page to see all current fee amounts.
Fee Type | Anniversary Year | Due Date | Paid Date |
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Application fee - small | 2010-01-21 | ||
MF (application, 2nd anniv.) - small | 02 | 2012-01-23 | 2012-01-18 |
MF (application, 3rd anniv.) - small | 03 | 2013-01-21 | 2012-10-12 |
MF (application, 4th anniv.) - small | 04 | 2014-01-21 | 2013-10-23 |
Request for examination - small | 2014-11-13 | ||
MF (application, 5th anniv.) - small | 05 | 2015-01-21 | 2014-11-13 |
Final fee - small | 2015-11-12 | ||
MF (application, 6th anniv.) - small | 06 | 2016-01-21 | 2015-12-30 |
MF (patent, 7th anniv.) - small | 2017-01-23 | 2017-01-19 | |
MF (patent, 8th anniv.) - small | 2018-01-22 | 2018-01-18 | |
MF (patent, 9th anniv.) - small | 2019-01-21 | 2019-01-15 | |
MF (patent, 10th anniv.) - small | 2020-01-21 | 2020-11-16 | |
Late fee (ss. 46(2) of the Act) | 2020-11-16 | 2020-11-16 | |
Reversal of deemed expiry | 2021-07-21 | 2020-11-16 | |
MF (patent, 11th anniv.) - small | 2021-01-21 | 2021-01-14 | |
MF (patent, 12th anniv.) - small | 2022-01-21 | 2022-01-06 | |
MF (patent, 13th anniv.) - small | 2023-01-23 | 2022-09-21 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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ROBERT TAILLEFER |
SYLVAIN FREDETTE |
Past Owners on Record |
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None |