
Intellectual Property
- Overview
- Who To Contact
- Representative Matters
- Recent Developments
Aird & McBurney LP is a leading Canadian intellectual property boutique firm with an internationally renowned reputation. Aird & McBurney works in union with Aird & Berlis to secure Canadian and worldwide protection and provide IP rights enforcement. Our clients benefit from the integration of agency and legal services within a single, full-service legal organization.
Who We Help
We represent Fortune 100 companies in the life sciences, food and beverage, entertainment, media, sports and communications, energy and mining sectors, in addition to the electrical, mechanical, biomedical, computer engineering and software development industries. Our clients also include individuals, startups, universities, hospitals and research institutions.
Members of our IP team are involved in many industry organizations, including:
- Advocates’ Society
- American Intellectual Property Law Association (AIPLA)
- Association of University Technology Managers (AUTM)
- Canadian Society for Pharmaceutical Sciences (CSPS)
- Canadian Society of Pharmacology and Therapeutics (CSPT)
- Chartered Institute of Arbitrators
- Intellectual Property Owners Association (IPO)
- Intellectual Property Institute of Canada (IPIC)
- International Association for the Protection of Intellectual Property (AIPPI)
- International Federation of Intellectual Property Attorneys (FICPI)
- International Trademark Association (INTA)
- Licensing Executives Society (LES)
- Life Sciences Ontario (LSO)
- Toronto Intellectual Property Group (TIPG)
Our Clients
Our clients’ interests span a wide range of industries, including fast-moving consumer goods, IT, telecoms, financial services, electronics, materials, manufacturing, life sciences, medtech, pharmaceuticals, media and aviation.
- Startups & Scale-ups
- Overseas attorney firms
- Fortune 100 companies
- Universities & TTOs
- Venture Capitalists
- Solo inventors
- Hospitals
- Research Institutions
Our Services
Our technical depth allows us to offer unparalleled services in:
- Preparing patent applications
- Patent filing and prosecution in Canada and worldwide
- Prior art searching
- Patentability, infringement and validity opinions
- Preparing licences, assignments, security interests
- Performing patent audits
- Devising patent strategies and portfolio management
- Due diligence in commercial transactions
Contacts
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BioFull bio
Tim Lowman is co-head of the firm's Intellectual Property Group. Clients and colleagues consistently recommend him for his ability to achieve results ...
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BioFull bio
Kimberly thrives on the challenge of figuring out how best to claim, strengthen and protect her clients’ inventions in order to create a strateg...
Group Members
Representative Matters
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CIPO Rules in Favour of The Niagara Herbalist in Trademark Dispute
On February 5, 2024, the Canadian Intellectual Property Office ruled in favour of The Niagara Herbalist Ltd. in trademark dispute Nova Cannabis Stores Limited Partnership v. The Niagara Herbalist Ltd.... -
Investor Group Announces Formation of North American Professional Women’s Hockey League
On June 30, 2023, the Mark Walter Group and Billie Jean King Enterprises (the “Investor Group”) announced that a single viable professional women’s hockey league in North America, featuring the best w... -
Pollitt & Company Inc. Leads Brokered Private Placement for Playgon Games Inc.
On May 3, 2023, Playgon Games Inc. (TSXV:DEAL), a proprietary SaaS technology company that delivers mobile, live-dealer technology to online gaming operators globally, closed a brokered private placem... -
Zoeller Company Acquires the Burke Group
Aird & Berlis successfully represented Zoeller Company in the acquisition of all the issued and outstanding shares of the Burke Group. -
Voltage Pictures Successful in Court of Appeal Decision
The Federal Court of Appeal released its decision regarding Voltage Pictures’, a movie production company, certification of a reverse class action for pursuing copyright infringement claims. -
Federal Court of Appeal Affirms Use of Reverse Class Actions For Copyright Infringement Claims
On September 8, 2021, the Federal Court of Appeal released its decision in Salna v. Voltage Pictures, LLC, 2021 FCA 176 regarding certification of a reverse class action (i.e. where there is a class o... -
Putman Investments Acquires Toys “R” Us Canada
On August 19, 2021, Putman Investments Inc., a Canadian-based, family-owned enterprise, announced its acquisition of Toys “R” Us and Babies “R” Us Canada from Fairfax Financial... -
City Water Successfully Defeats Opposition to VIRGIN WATER Trade-Mark
City Water International Inc. was successful in defeating an opposition to its application for the registration of the VIRGIN WATER trade-mark in Canada. -
Hand Sanitizer Patent Lawsuit Gets Green Light
A Master of the Ontario Superior Court has ruled that Francisco Munoz, a chemical engineer whose name appears on the patent as the inventor of foaming alcohol hand sanitizer, can sue Deb Group, the mu...
Recent Developments
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TheSpotlight
Put Your Best Foot Forward: New Amendments to Trademark Legislation Require Best Evidence at First Instance (Among Other Changes)
This article highlights key trademark law changes coming on April 1, 2025, including limits on new evidence in appeals, confidentiality orders, cost awards and a process to challenge official marks. -
Firm News
Aird & Berlis Recognized in 2025 Canadian Legal Lexpert Directory
The 2025 Canadian Legal Lexpert Directory has recognized 69 partners at the firm as leading lawyers across 35 different practice areas. Aird & Berlis was also recognized at the firm level across 17 di... -
Firm News
Aird & Berlis Welcomes New Partners Stephen Leonard, Sabrina Spencer and Demetre Vasilounis
We are pleased to welcome Stephen Leonard, Sabrina Spencer and Demetre Vasilounis as new partners of the firm. -
Firm News
Aird & Berlis Recognized in Chambers Global Guide 2025
Aird & Berlis has been included in the 2025 edition of the Chambers Global Guide in the areas of Intellectual Property, Projects: PPP & Infrastructure, Restructuring/Insolvency and Tax. Additionally, ... -
Firm News
Aird & Berlis Trademark Practice and Practitioners Recognized in 2025 WTR 1000
Aird & Berlis is proud to be recognized in the 2025 edition of World Trademark Review 1000: The World’s Leading Trademark Professionals at both the firm and individual levels. -
Firm News
Aird & Berlis Welcomes Seven New Partners
Aird & Berlis is pleased to announce that Monica Carinci, Ryan Cohen, Matthew Helfand, Meredith McCann, Ian McLeod, Lawrence Veregin and Jonathan Yantzi have become partners of the firm. -
TheSpotlight
A Question of Use: TMOB Begins Pilot Project for Registrar-Initiated Trademark Expungement Proceedings
This article outlines Canada’s Registrar of Trademarks' new proactive Section 45 expungement process starting January 2025 and offers strategies to protect trademark portfolios. -
TheSpotlight
PMPRB’s Jurisdiction Limited to Patented Medicines
This article discusses the Federal Court of Appeal's decision in Galderma Canada Inc v. Canada (Attorney General), which clarified that the Patented Medicine Prices Review Board's jurisdiction is limi... -
TheSpotlight
Stay Vigilant: Trademark Owners Targeted in Recent Wave of Phishing Emails
This article alerts trademark owners to phishing emails impersonating IP attorneys, urging them to verify unsolicited communications with their agent or CIPO. -
Firm News
Aird & Berlis Recognized in The Legal 500 Canada 2025
Aird & Berlis is proud to be recognized by The Legal 500 Canada as a leading firm across 13 different practice areas. -
Firm News
Aird & Berlis Recognized in Inaugural Edition of Best Law Firms in Canada
Aird & Berlis is proud to be recognized in the inaugural edition of the Best Law Firms in Canada with 61 rankings across 41 practice areas. The firm received 18 national rankings and 43 regional ranki... -
Firm News
Aird & Berlis Recognized in Chambers Canada 2025
Aird & Berlis is pleased to announce its inclusion in the 2025 edition of the Chambers Canada Legal Guide. The firm was recognized as a leader across 12 different practice areas. 34 of the firm’s lawy... -
Firm News
Aird & Berlis Welcomes New Partners John Munnis and Andrea Kroetch
We are pleased to welcome John Munnis and Andrea Kroetch as new partners of the firm. -
News Item
112 Aird & Berlis Lawyers Recognized in The Best Lawyers in Canada 2025
Aird & Berlis is proud to announce that 112 members of the firm were selected by their peers for inclusion in the 2025 edition of The Best Lawyers in Canada. We are also pleased to share that an addit... -
Firm News
Aird & Berlis Partners Recognized as 2024 IP STARS
We are proud to share that three of our intellectual property lawyers have been recognized in the 2024 edition of IP STARS, Managing Intellectual Property’s guide to the world's leading IP firms and p... -
TheSpotlight
U.S. Supreme Court Refuses Trademark for ‘Trump Too Small’
This article discusses the U.S. Supreme Court's decision to deny a trademark application for "Trump too small," affirming that trademarks cannot use names of living individuals without their consent.