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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 Application: | (11) CA 2999300 |
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(54) English Title: | COMPOSITE BRAKE ROTOR |
(54) French Title: | ROTOR DE FREIN EN COMPOSITE |
Status: | Deemed Abandoned and Beyond the Period of Reinstatement - Pending Response to Notice of Disregarded Communication |
(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: | |
(22) Filed Date: | 2018-05-29 |
(41) Open to Public Inspection: | 2019-11-29 |
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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A lightweight disc brake rotor having an aluminum core and wear-resistant
faces. The core has two riveted discs with matching vent grooves on each inner
face
and raised barbs on each outer face. In a mould, lower and upper layers of
brake-
friction-like powdered media including mineral compounds such as silica sand
and
metallic oxides mixed with a resin such as phenolic liquid and/or powder, are
heat and
pressure moulded onto each outer barbed face of the core.
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.
Sorry, the representative drawing for patent document number 2999300 was not found.
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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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Time Limit for Reversal Expired | 2022-03-01 |
Application Not Reinstated by Deadline | 2022-03-01 |
Inactive: Multiple transfers | 2021-09-21 |
Letter Sent | 2021-05-31 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 2021-03-01 |
Common Representative Appointed | 2020-11-07 |
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 |
Inactive: COVID 19 - Deadline extended | 2020-07-02 |
Inactive: COVID 19 - Deadline extended | 2020-06-10 |
Inactive: COVID 19 - Deadline extended | 2020-05-28 |
Inactive: COVID 19 - Deadline extended | 2020-05-14 |
Application Published (Open to Public Inspection) | 2019-11-29 |
Inactive: Cover page published | 2019-11-28 |
Common Representative Appointed | 2019-10-30 |
Common Representative Appointed | 2019-10-30 |
Inactive: Correspondence - Formalities | 2018-11-13 |
Inactive: Compliance - Formalities: Resp. Rec'd | 2018-11-13 |
Inactive: Request under s.37 Rules - Non-PCT | 2018-06-07 |
Inactive: Filing certificate - No RFE (bilingual) | 2018-06-07 |
Reinstatement Requirements Deemed Compliant for All Abandonment Reasons | 2018-06-07 |
Small Entity Declaration Determined Compliant | 2018-05-29 |
Inactive: Correspondence - Formalities | 2018-05-29 |
Inactive: First IPC assigned | 2018-04-12 |
Inactive: IPC assigned | 2018-04-12 |
Inactive: Office letter | 2018-04-05 |
Application Received - Regular National | 2018-04-04 |
Small Entity Declaration Determined Compliant | 2018-03-29 |
Small Entity Declaration Determined Compliant | 2018-03-26 |
Abandonment Date | Reason | Reinstatement Date |
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2021-03-01 |
Fee Type | Anniversary Year | Due Date | Paid Date |
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Application fee - small | 2018-03-26 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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WINSTON MACKELVIE |
Past Owners on Record |
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UNKNOWN |