About David

David Welsh practices intellectual property, civil litigation and administrative law, real estate law, and wills and estate services in Edmonton. Welsh has been a registered Canadian trademark agent since 1991 and has been recognized by the United States Patent and Trademark Office since 2007, handling patent, industrial design, copyright, and trademark registrations and transactions, as well as non-profit and charitable registrations. Welsh earned a Juris Doctor from the University of Alberta in 1979 and a Bachelor of Arts in 1973, and previously practiced at Trevoy LLP, Matheson & Company, and Snyder & Company. Welsh has served as secretary and legal counsel for several motorsports organizations and co-founded the Edmonton Dragon Boat Festival.

Education & credentials

Law school
University of Alberta
Undergraduate
University of Alberta, Bachelor of Arts, 1973

Is this you?

Fix or remove this listing, or add a free listing badge

Something wrong with this listing? Tell us and we’ll hide it right away while we review your request, then correct it or take it down.

Add your free listing badge

Add the free LawOnline listing badge to your website. It tells visitors you’re listed in an independent Canadian lawyer directory and links back to this profile. Being listed isn’t a certification or an endorsement, and the badge doesn’t mean we’ve checked your credentials.

LawOnline.ca Canadian Lawyer Directory listing badge

This listing was generated by AI from public sources in July 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on their firm’s website. Confirm David S. Welsh’s licence and standing in the Law Society of Alberta directory ↗

How this data is compiled and checked · Correct or remove this listing