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The Siskinds intellectual property practice group serves clients in Southwestern Ontario, nationally, and internationally. Our team of experienced lawyers and agents works with owner-operated, mid-market regional, national, and multinational corporations to deliver timely intellectual property services in a cost and time-effective manner.

As part of a full-service law firm in Southwestern Ontario, our clients rely on us to meet all of their intellectual property law needs. From obtaining registered protection for your valuable intellectual property rights to conducting intellectual property due diligence associated with a large transaction and acting for you in complex intellectual property litigation and disputes, our intellectual property group has the resources and expertise to confidently assist you.

Our team of patent and trademark agents are licensed to practice in the Canadian Intellectual Property Office and the United States Patent and Trademark Office. Our team can also manage your entire intellectual property portfolio by leveraging our network of reputable and experienced agents around the globe.

Southwestern Ontario’s Intellectual Property Centre

Based in London, Ontario, our team is made up of experienced intellectual property lawyers and agents with experience across a wide variety of industries and sectors. The team’s experience and capability span the full scope of intellectual property services, including the application and registration process, licensing & transactions, enforcement & protection, and portfolio/lifecycle management.

We are well positioned to provide high quality, affordable intellectual property legal services locally to clients in London, Ontario, as well as nationally and internationally. Whatever your business, our mission is to help ensure that the value of your intellectual property rights is established, maintained and enforced at the highest level possible.

To learn more about each of our intellectual property service areas, click on the links below.

Specific Areas of Law

Copyright

As media and methods for expression increase, so does your need to protect what you've created.

Industrial Design

We can define what's difficult to define, and ensure it's known to be yours.

Licensing and Transactions

Exceptional clarity and detail are required to ensure you're covered. We can do it.

Litigation and Dispute Resolution

All of your property is valuable whether tangible or intangible and deserves to be vigorously protected or reclaimed.

Patents

Proper planning and legal coverage during exciting times is essential for future security.

Trademarks

In a crowded world, ensuring your defined identity is owned by you and is governed by you is essential.

Lawyers Across Our Firm

With over 80 lawyers who focus on diverse areas of the law, we can help you. Start here.

Find a Lawyer

Reviews

5 out of 5 stars.

I cannot thank you enough for what you [Chris Collins] and Charlene [Howlett] have done for me! I was so wary and anxious about beginning the legal process, but you and Charlene expertly guided me through it all, every step of the way. Charlene’s timely, patient responses and quick results when dealing with my own insurance company were all truly amazing. Words cannot express how much I appreciate your kindness, thoughtfulness, patience and steady support when I felt so unsure and my head was spinning. The outcome was an amazing, surprise, surpassing my hopes. The timing couldn’t have been more perfect. From the bottom of my heart I thank you so very much! - C.E.

5 out of 5 stars.

I am very thankful to have been represented by Marie [Tukara] in what started as a high conflict marriage separation. I wanted to fight back as hard as possible, but not compromise my own integrity and sense of fairness. Marie was the right lawyer for me, as her integrity and desire for fairness, especially with respect to the children, was in line with my own. I found her to be incredibly competent and efficient in synthesizing a complex story into a concise response for legal documentation. In short, with Marie I was able to neutralize a large amount of unfairness delivered my way without having to stoop to the other party’s level, which is what any self-respecting person would ultimately want from their lawyer in my position. - A.S.

4 out of 5 stars.

When my husband and I bought a business, we chose Siskinds as we had a friend working there. Our purchase was relatively straightforward, and the lawyers involved gave us just the right amount of advice and legal support. They kept the amount of work inline with the size of our business, which was great. I'm giving four stars as our work wasn't complicated, but I wanted to say that you shouldn't be afraid of using a big firm like Siskinds for anything you need. -L.G.