Deeth Williams Wall LLP

Name: Deeth Williams Wall LLP - Toronto, ON
Address: 150 York Street, Suite 400, Toronto, ON M5H 3S5
Telephone: 416-941-9440
Price range: $$$

4.4 (55 reviews )

Toronto, Ontario

PRACTICE AREAS:: 4 THE BEST LAWYERS IN CANADA™ AWARDS:: 7 BEST LAWYERS: ONES TO WATCH IN CANADA™ AWARDS:: 1 +1 more

416-941-9440 Visit Website Directions

About Deeth Williams Wall LLP

When you’ve created something unique to the marketplace, you require a law firm that can help you benefit from the fruits of your effort. A firm that knows the ins and outs of the Intellectual Property landscape, and can help you develop the creative and practical solutions to maximize the value of your hard work. You require a firm with more experience, more responsiveness, and the specialization needed to help you protect your rights, and profit from your creativity. Welcome to Deeth Williams Wall LLP.Founded over 30 years ago, Deeth Williams Wall LLP has grown from seven lawyers to almost twenty, covering all aspects of IP prosecution, commercialization, and enforcement, a wide variety of technology transactional matters, privacy and data protection advice and regulatory support.DWW's main practice areas—information technology, intellectual property, privacy, regulatory law, patents, trademarks, and copyright—provide the framework for the firm's focus areas, allowing DWW lawyers to service a diverse range of clients. Our clients have business interests in Canada, the United States and throughout the world.

Office Locations

Toronto, ON Headquarters

150 York Street, Suite 400, Toronto, ON M5H 3S5

416-941-9440

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Leadership Team

Gordon S. Jepson

Partner

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Awards & Recognition

Featured Awards

PRACTICE AREAS: 4

THE BEST LAWYERS IN CANADA™ AWARDS: 7

BEST LAWYERS: ONES TO WATCH IN CANADA™ AWARDS: 1

BEST LAW FIRMS® AWARDS: 5

Key Contacts

Gervas W. Wall

(1) 416-941-9001

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Jennifer R. Davidson

Information Technology and Privacy

(1) 416-941-9607

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Douglas N. Deeth

IP Litigation

(1) 416-941-9442

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Gordon S. Jepson

Regulatory Law

(1) 416-941-9391

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Marijo Coates

Trademarks

(1) 416-941-9026

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Reviews

4.4 / 5

55 Reviews

Beatrice Bradtke-Kuphal

Feb 02, 2026

Top notch experts in undefined - Deeth Williams Wall LLP is by far the best lawyer I've ever had

If you need a law lawyer, Deeth Williams Wall LLP is the one to call. Great job and very responsive team. They kept me in the loop and always had time to explain the details of my case. I felt like I...

Roosevelt Gerhold

Feb 02, 2026

Really helpful and compassionate service from everyone at Deeth Williams Wall LLP's firm

Just wanted to say a huge thanks to Deeth Williams Wall LLP and the staff. They really went above and beyond for me and my family during a very difficult legal battle. We couldn't have done it without...

Denise Hayes

Feb 02, 2026

Excellent legal representation provided by Deeth Williams Wall LLP for my law case

Really glad I found Deeth Williams Wall LLP for my case. They were a huge help and made everything understandable. I was very impressed with their knowledge and how they handled the opposition. If you...

Kayla Pfannerstill

Feb 02, 2026

Deeth Williams Wall LLP did a great job handling my complex law case from start to finish

I appreciate how Deeth Williams Wall LLP handled my case. No fluff, just straight to the point and very effective representation for my law matter. They are obviously very experienced and know how to...

Robin Upton

Feb 02, 2026

Absolutely Great! I couldn't be happier with the service from Deeth Williams Wall LLP

Deeth Williams Wall LLP is fantastic and very professional. Don't hesitate to hire them if you're in undefined and need help. They really know their stuff and will go the extra mile to make sure you'r...