Quentin Montpetit

A seasoned litigator, Nancy Demers focuses her practice on challenging cases involving construction law and public contracts. She is known for her practical approach to problems. She goes beyond the limits of the legal profession by providing strategic guidance to her clients to help them resolve litigious situations. She mainly advises institutional clients, contractors and suppliers. She is well versed in the Act Respecting Contracting by Public Bodies and assists her clients in the tenderi...

As a member of the administrative law team, Raymond Doray heads the information law practice and, more particularly, is involved in issues pertaining to access to information, privacy and defamation, as well as the application of the Canadian and Quebec charters of rights and freedoms. He is also specialized in constitutional law. Over the past few years, Mr. Doray has represented many public, private and media organizations before the courts in cases involving the confidentiality of document...

Billy Katelanos is a lawyer recognized by Best Lawyers in the practice areas of Construction Law, Corporate and Commercial Litigation and Insurance Law. Billy practices law in Montréal, Quebec Best Lawyers has recognized Billy Katelanos since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Billy Katelanos is held by other lawyers.

Ms. Lynne Kassie is a Partner and Head of our Family Law Group. Her practice focuses on all aspects of matrimonial and family law, as well as in related fields of civil law, including succession and protective supervision. Ms. Kassie focuses her practice on complex litigation, and on cases involving high-net-worth issues, division of property and other financial issues related to business interests and trusts. Ms. Kassie also advises parties prior to their marriage or cohabitation and has ext...

Jean-Pierre Sheppard is a Partner and Head of the Commercial Litigation Group. His practice focuses in shareholder and partner disputes. He represents private businesses and public institutions in cases of breach of contractual, legal and statutory obligations of shareholders, directors and officers. He has been involved in numerous unfair competition cases, as well as matters involving non-competition and non-solicitation clauses and misappropriation of confidential information. He has plead...

Marek Nitoslawski is a seasoned IP litigator whose winning strategies in patent, trademark and copyright matters have earned him the respect of clients, colleagues and the courts. In recent years he has represented clients in cross-national patent litigation involving electronics, aeronautics and recreational vehicles. Many of Marek’s cases have set legal precedents, showcasing his “outside the box” approach to complex legal issues. Marek’s profound knowledge of all fi...

André Durocher practises in the areas of class actions, environmental law, energy law, and Indigenous Legal Matters. André is an experienced litigator and defends clients before the civil and penal courts and administrative tribunals. He has defended clients during class actions in the areas of environmental, consumer protection, competition, food, energy, pension plans, municipal, and Indigenous Legal Matters. He represents pharmaceutical laboratories, railways, airlines, manuf...

Catherine Daigle practises intellectual property law with a focus on trademarks and advertising issues. She has developed a practice that addresses strategic issues related to trademark portfolio management on an international level for a range of clients in a variety of disciplines. Ms. Daigle assists clients across all the stages of the trademark life cycle, including clearance and availability opinions, developing filing strategies, trademark prosecution and administrative proceedings befo...

Isabelle Jomphe is a partner, lawyer and trade-mark agent in Lavery’s intellectual property group. Ms. Jomphe’s expertise includes trade-mark, industrial design, copyright, domain names, trade secrets, technology transfers, as well as advertising law, labelling and Charter for the French Language regulations. Ms. Jomphe is known for providing strategic and practical advice in all aspects of IP law, with an emphasis in the field of trade-marks. She advises clients in trade-mark cle...

François-David Paré practises in all areas of corporate, commercial and civil litigation. He also acts in securities matters and shareholder disputes and was seconded to the legal department of a major Canadian investment dealer on two occasions. Mr. Paré has significant experience in successfully handling class action litigation, including consumer legislation related claims, pharmaceutical, product liability and civil liability. He is co-chair of our national class acti...