Intellectual Property Litigation
Goodmans is the “best patent litigation firm in Canada” (Chambers Canada) and “… the number one firm in Canada by far…simply put, there is Goodmans and then there is the rest” (IAM Patent 1000). Industry leaders repeatedly turn to Goodmans when the need arises to assert their intellectual property rights, whether it be patents, trademarks or copyright or to defend against claims of patent, trademark or copyright infringement. Our Goodmans IP litigation bench is deep, with industry-recognized lawyers and leaders of the future working alongside several in-house PhD-level scientists.
In 2024, the Group received numerous recognitions, including Canada Firm of the Year - Patent Disputes and Impact Case of the Year at the Managing IP Awards Americas, Intellectual Property Firm of the Year at the Benchmark Canada Awards, Leading IP Law Firm - IP Patents at the Lexology Awards: North America, Impact Case of the Year at the LMG Life Sciences Americas Awards, and Patent Litigation Firm of the Year, Canada at the Global IP Awards.
Our lawyers have acted in the leading cases regarding IP at the Supreme Court of Canada and the Federal Court of Appeal, where they have shaped Canadian IP law through original thinking and importing the most thoughtful legal solutions from other jurisdictions. Our lawyers provide thought leadership through their advocacy, teaching and participation in leading IP organizations, such as the Intellectual Property Institute of Canada and the Canadian Bar Association’s National IP Section.
We also assist clients in protecting, registering, transacting and managing Intellectual Property, including patents, trademarks and copyright, and have unparalleled experience litigating complex and high-stakes IP litigation in the pharmaceutical, high technology, telecommunications, oil and gas, mining and manufacturing sectors. If and when disputes arise, clients trust us to assert IP and to defend against IP claims brought by others.
Clients from a multitude of industries choose Goodmans when they want client-focused, tailor-made strategies for building and managing IP portfolios and designing around the IP of their competitors. While our industry-specific experience is vast, we recognize each client is unique and approach each mandate with empathy and a passion to learn and understand our client’s business and how IP can and should play a role in it. As a business firm, our IP group regularly engages in transactional work, including conducting due diligence, transferring assets and taking security interests.
Explore People in Intellectual Property Litigation
Meet our teamFeatured Work
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Mergers and Acquisitions
Apotex Inc. acquires Searchlight Pharma Inc.
Goodmans LLP advised Apotex Inc. in connection with its acquisition of Searchlight Pharma Inc… -
Mergers and Acquisitions
FASHIONPHILE acquires Two Authenticators Business
Goodmans LLP acted for FASHIONPHILE, LLC in connection with its purchase of the assets of Two Authenticators Inc… -
Mergers and Acquisitions
Minute Media acquires STN Video
Goodmans LLP acted for Minute Media, a leading global technology and sports content company, in relation to its acquisition of STN Video, a North American industry leader in sports content… -
Banking and Financial Services
Finastra Group $5.32 billion refinancing
Goodmans LLP acted for Finastra International Limited in the full refinancing of its existing credit facilities and restructuring of its capital structure… -
Mergers and Acquisitions
Coinsquare, WonderFi and CoinSmart close business combination
Goodmans LLP acted for Coinsquare Ltd. in connection with its business combination transaction with WonderFi Technologies Inc. and CoinSmart Financial Inc… -
Mergers and Acquisitions
Docebo Inc. acquires Edugo.AI
Goodmans LLP acted for Docebo Inc. (“Docebo”) in its acquisition of Edugo.AI (“Edugo”), a Generative AI-based Learning Technology that uses advanced Large Language Models and algorithms to optimize…
Insights
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Intellectual Property Litigation
Rise of Trademark Phishing Scams
There has been a reported surge in trademark phishing scams. The Canadian Intellectual Property Office (“CIPO”) issued a statement warning of an email phishing scam targeting members of the public by… -
Intellectual Property Litigation
The Return of the Honda Element?
A few recent patent applications reveal that the Honda Element may be making its return to the automotive industry: The first patent application is a “camper for a vehicle”. The second… -
Intellectual Property Litigation
"Worldle" Faces a Wordle Hurdle
Kory McDonald, the creator of “Worldle”, a geography-themed game, is advocating on behalf of all games ending in “-le”. Worldle shows a series of Google Street view images from which players… -
Intellectual Property Litigation
Not a “Success Kid”
Steve King, the former Iowa Republican Congressman, has reportedly lost his appeal attempting to overturn a copyright verdict for using the “Success Kid” meme in his 2020 campaign. The “Success… -
Intellectual Property Litigation
All the Corollas of the Rainbow
Toyota has reportedly filed a patent application for a colour-changing paint that changes colour when exposed to specific temperatures and light sources. This technique involves painting the car… -
Intellectual Property Litigation
Alaska Airlines Not Soaring After Losing Appeal
Alaska Airlines (“Alaska”) recently lost an appeal over a trademark licensing agreement at the Court of Appeal in London, in a decision favoring Virgin Group. Alaska was ordered to pay approximately…
Awards & Recognition
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Chambers Canada Band 1, Intellectual Property: Litigation 2025
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The Legal 500 Canada Tier 3, Intellectual Property 2025
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Best Law Firms - Canada Recognized, Intellectual Property Law 2025
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The Globe and Mail’s Canada’s Best Law Firms List Recognized, Intellectual Property 2025
News & Events
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Intellectual Property Litigation
Goodmans Lawyers Recognized in the Lexpert Special Edition: Litigation 2024
We are pleased to announce the Lexpert Special Edition: Litigation 2024 continues to feature Goodmans lawyers among Canada's experts in litigation.Congratulations to our 10 featured lawyers:Andrew… -
Banking and Financial Services
Goodmans Once Again Receives Top-Tier Recognition from The Legal 500 Canada
We are pleased to announce Goodmans LLP has once again received top-tier recognition from The Legal 500 Canada in their 2025 Guide released today.Recognition from The Legal 500 is based on independent… -
Banking and Financial Services
Goodmans Recognized in the Inaugural Edition of Best Law Firms - Canada 2025
Goodmans is delighted to share we are featured in the inaugural edition of Best Law Firms - Canada 2025, recognizing us as one of the country’s exceptional law firms across 40 industries and practices…