Oyen Wiggs is pleased to announce its continued recognition in the 2027 edition of Best Law Firms™ – Canada, earning national and regional rankings...
Read more
News
CIPO Publishes Resource Summarizing Rulings on Confidentiality Orders and Costs Awards
Parties seeking confidentiality orders or costs awards before the Trademarks Opposition Board (TMOB) now have a new resource for seeing how previous requests have...
Read more
Read more
Seek IP Guidance Early, but Don’t Rush to File: Tydra Labs on IP Strategy
We are pleased to see Oyen Wiggs client, Tydra Labs, featured in a recent Techcouver article highlighting the company’s innovative approach to biomaterials and...
Read more
Read more
Trademark Owner Who Failed to File Evidence in Expungement Proceeding Has Registration Reinstated on Appeal
Trademark owners who have their registration expunged for failing to file evidence of use in a section 45 proceeding may be permitted to file...
Read more
Read more
Successful trademark owner granted leave to file additional evidence in appeal of expungement proceedings
Trademark owners who successfully defend their trademark registrations from expungement may still be permitted to file additional evidence when there is an appeal to...
Read more
Read more
Oyen Wiggs Recognized in the 2027 Chambers Canada Guide
At Oyen Wiggs, the measure that matters most is the trust and satisfaction of our clients. Recognition resulting from independent market research and feedback...
Read more
Read more
CIPO Issues Practice Notice on Redacting Postal Addresses and Removing Unrelated Documents from TDRS
Canadian trademark applicants should be careful in the postal addresses and documents submitted to the Canadian Intellectual Property Office (CIPO). CIPO has issued a...
Read more
Read more
Federal Court Rejects New Evidence in Trademark Appeal
In a recent decision, the Federal Court dismissed a motion by Bonafide Health, LLC that sought to introduce new evidence and to conduct a...
Read more
Read more
CIPO Fast Tracks Critical Minerals Patents
On 2 September 2026, the Canadian Intellectual Property Office (CIPO) launched the Key Technology Expedited Program (KTEP), offering faster examination for patent applications in...
Read more
Read more
Nine Oyen Wiggs Lawyers Recognized in the 2027 Edition of Best Lawyers in Canada
At Oyen Wiggs, the measure that matters most is the trust and satisfaction of our clients. But recognition from the lawyers who work alongside...
Read more
Read more