Loopstra Nixon Welcomes Sunita Doobay as Partner
Sunita Doobay has joined as a partner in the firm's Tax and Wills, Trusts & Estates Groups.
April 26, 2026
Firm news
David Walters has been elevated to the position of Counsel in our firm.
January 18, 2016
David Walters practises exclusively in the field of patents with a focus on the communications and electronics industries. He advises a wide array of clients ranging from small enterprises to multinational corporations, both in Canada and abroad. David works closely with his clients to navigate every stage of the patent process from the initial identification of a need for protection through to patent issuance and dedicates considerable time and resources toward fully understanding how to effectively meet the needs and objectives of his clients. David collaborates closely with clients to ensure that their priorities are met and to mitigate any issues that may arise. His time as a Canadian Patent Examiner combined with his previous experience working as an in-house patent agent, allow him to offer unique insight into the potential challenges a client may face.
To learn more about David, please click here.
Smart & Biggar is widely recognized as Canada’s leading intellectual property firm. We are leaders in intellectual property and have been serving clients for over a century. Smart & Biggar operates as part of the IPH Limited group, under its own brand and independent from other IPH member firms.
View All Announcements by This Firm
Sunita Doobay has joined as a partner in the firm's Tax and Wills, Trusts & Estates Groups.
April 26, 2026
Pallett Valo welcomes Jonathan Beiles who has joined the firm’s Construction and Infrastructure practice.
April 23, 2026
Mathews Dinsdale is pleased to announce that Eleanor A. Vaughn has joined the Firm as Counsel in our Toronto office.
April 20, 2026