Gregory A. "Greg" Tereposky

Lorraine Mastersmith is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Mergers and Acquisitions Law and Technology Law. Lorraine, who practices law in Ottawa, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lorraine is held by other top lawyers in the same geographic and legal practice area.

Lead patent trial counsel and appeal counsel, appearing in courts across Canada. Considerable expertise in patent, PM(NOC), trade-mark, copyright and trade secret litigation. Acts on behalf of leading national and international pharmaceutical, software, manufacturing, and information technology clients. Registered Patent Agent since 2000. Skilled in advising clients on strategic management of intellectual property including patent life cycle management. Member of the Intellectual Property Ins...

Patrick McCann’s practice is focused on white collar crime litigation. He has represented clients in all trial and appellate courts in Ontario, and the Supreme Court of Canada. He has been lead counsel in numerous major criminal trials and has handled over 60 homicide cases. Other cases involve drug trafficking, commercial fraud, regulatory offences and prosecutions under the Income Tax Act, the Competition Act and the Lobbying Act. Patrick McCann has been practicing at the forefront of...

Carole Chouinard is a top attorney recognized by Best Lawyers in the practice area(s) of Charities / Non-Profit Law, Tax Law and Trusts and Estates. Carole, who practices law in Ottawa, Ontario, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carole is held by other top lawyers in the same geographic and legal practice area.

Jennifer Wilkie is a partner in Gowling WLG's Ottawa office, and an active member of the firm’s Patents, Intellectual Property Litigation & Strategy and Life Sciences groups. Jennifer has over 20 years of experience in the intellectual property field, including over 15 years as a registered patent agent. Her practice has focused primarily on patents, especially patent litigation and patent prosecution, with an emphasis on pharmaceutical and chemical patents. Jennifer regularly acts ...

Timothy J. Thomas is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Timothy J., who practices law in Ottawa, Ontario, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy J. is held by other top lawyers in the same geographic and legal practice area.

Marion Bailey-Canham is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Marion, who practices law in Ottawa, Ontario, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marion is held by other top lawyers in the same geographic and legal practice area.

Leanne Fisher is a labour and employment lawyer in Hicks Morley’s Ottawa office. Leanne advises employers in the public and private sectors on a wide range of matters including collective bargaining negotiations, rights arbitrations, human rights issues, wrongful dismissal matters, harassment and whistle-blowing complaints and AODA compliance issues. Leanne appears as counsel before various administrative tribunals including the Human Rights Tribunal, the Ontario Labour Relations Board ...

Mark Josselyn is a partner in the firm's Ottawa office and the Ottawa group leader of the Firm's Employment and Labour Law National Practice Group. His practice focuses in the areas of employment law, insurance defence and commercial litigation Mark is an advocate before the Ontario Superior Court of Justice, the Ontario Court of Appeal and before various tribunals, including the Human Rights Tribunal of Ontario. He has significant training and experience in mediation and other conflict resol...

Benjamin P. Bedard is a top attorney recognized by Best Lawyers in the practice area(s) of Aviation Law and International Trade and Finance Law. Benjamin P., who practices law in Ottawa, Ontario, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Benjamin P. is held by other top lawyers in the same geographic and legal practice area.