Filing rules by country
Canada
Patent filing & translation requirements
Below we’ve listed the patent filing and translation requirements. Whilst we endeavour to ensure these regulations remain up-to-date, they are subject to change. We advise you check with the local patent office or relevant counsel regarding any questions about country specific regulations.
PCT Route: filing & translation requirements
Language
Filing Deadline
Filing Extension
Translation Extension
Power of Attorney
General POA Accepted
Assignments Required
Excess Claims Fee Due at Filing
Claims Amendment Possible at Filing
Fee for Amending Claims at Filing
Request for Examination Deadline
Can Examination be requested at filing?
Patent Prosecution Highway
Direct Route: filing & translation requirements
Language
Filing Deadline
Filing Extension
Translation Extension
Power of Attorney
General POA Accepted
Assignments
Excess Claims Fee Due at Filing
Amended Claims Submitted at Filing
Fee for Amending Claims at Filing
Request for Examination Deadline
Can Examination be requested at filing?
Patent Prosecution Highway
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