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You can either pay maintenance fees by providing application and/or patent number(s) directly on screen or by uploading an XML file (allows for auto-population of fields). There is currently a cap on the number of transactions (number of maintenance fees) that can be processed within a submission (bulk request).
- Patents - Canada
Understand patent infringement to learn when and how patent...
- Patents - Canada
4.3.5 Remove a patent agent from an office. From the top right-hand corner of the MyCIPO Patents home page, click on the "Admin page" button. Under the "My office(s)" table, click the button under "Actions" corresponding to the desired office. On the next page, in the second table, click the button under "Actions" represented by a trash can.
Understand patent infringement to learn when and how patent rights can be enforced. Your patent abroad A compilation of educational content such as patent e-learning modules, fact sheets, infringement information, international resources and more.
Use the Basic Text Search to find patent documents containing a specific word or phrase. Use the Patent Document Number Search to find a specific patent document by it's number. Use the Boolean Text Search to find patent documents with words or phrases in one, two or three text fields, using boolean connectors (AND or OR) to narrow or expand your search.
Sep 13, 2023 · If you know the document number, inventor, owner, exact title of the invention, etc., then you can look up patents by searching in those specific fields. Searching for the product name in a trademark database (such as the Canadian Trademarks Database or the United States Patent and Trademark Office Database) may help you find the name of the ...
For patents granted prior to August 15, 1978, the CIPO Canadian Patent Database contains bibliographic data, the text of titles only (no text of abstracts and claims) and image data. I am concerned that I may reveal confidential design information with my searches.
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2024-08-01: As part of the Next Generation Patents (NGP) transition, the Canadian Patents Database (CPD) is once again available. Please note that we are aware of and are working to resolve issues. Details about the known issues currently impacting the CPD are available on our Next Generation Patents – Updates and solutions (canada.ca) page.
