Intellectual Property - Publications & Presentations

• IP Litigation in the AI Era: Challenges and Strategies

  Jordana Sanft will share her expertise at the Intellectual Property Institute of Canada (IPIC)’s AI & IP Law Webinar Series on the panel, IP Litigation in the AI Era: Challenges and Strategies. The session will explore the impact of artificial intelligence (AI) across every phase of IP litigation, including best practices for using AI tools in document collection, organization and discovery, the responsible use of AI throughout the litigation process, and the Court’s expectations for AI-assisted written materials and interactions with the Court.

  Jordana Sanft | June 16, 2026
• AI and Copyright Laws in Canada and the U.S: Fair Use / Fair Dealing, Licensing, and Damages in Emerging Litigation

  Sana Halwani was invited to share her insights at Practising Law Institute's program titled, AI and Copyright Laws in Canada and the U.S. Sana will discuss the cross-border legal landscape governing AI training and outputs across fair use and fair dealing, licensing frameworks, and the role of economic evidence in calculating damages.

  Sana Halwani | May 11, 2026
• AI for Litigators: The State of Play and What's Ahead

  Sana Halwani was invited to present at The Advocates' Society's program titled, Artificial Intelligence for Litigators: The State of Play and What's Ahead. Sana will share best practices for adapting to the rise of generative and agentic AI, including key use cases, policy considerations, courtroom developments, and the impact of AI on mentorship, training, and litigation practice.

  Sana Halwani | May 6, 2026
• Patent and Trademark Case Law Review Series

  Andrew Moeser presented at the Intellectual Property Institute of Canada’s Patent and Trademark Case Law Review Series, where he discussed leading court decisions on core trademark issues related to "Section 45."

  Andrew Moeser | April 24, 2026
• Year-in-Review in IP Law 2026

  Martin Brandsma was invited to moderate the panel, Copyright Law, as part of the Intellectual Property Institute of Canada (IPIC)'s Year-in-Review in IP Law 2026. Martin led a discussion on key developments in IP law and notable copyright decisions from the past year.

  Martin Brandsma | February 24, 2026
• 2025 Snapshot: Through the Lens of Lenczner Slaght

  We’ve released our 2025 Snapshot, highlighting the most significant developments, decisions, and trends in litigation from the past year across 21 practice areas. Reflect on 2025 and look ahead to 2026 through the lens of our expert litigators.

  February 12, 2026
• Patent Agent Training Course: Infringement & Validity

  Jordana Sanft served as a lead instructor at the Intellectual Property Institute of Canada’s Patent Agent Training Course: Infringement & Validity, on the Virtual Lectures and Workshops "Section 1: Patent Infringement", which took place from February 4-6. The program covered core principles of patent infringement and included hands-on exercises to deepen students' understanding of these key concepts.

  Jordana Sanft | February 4, 2026
• IPIC Leaders of Tomorrow 2025

  Sana Halwani was invited to share her expertise at the Intellectual Property Institute of Canada (IPIC)'s session titled, Leaders of Tomorrow 2025. Sana provided career advice and discussed how committee work has shaped her professional journey.

  Sana Halwani | December 9, 2025
• 14th Annual University of Toronto Patent Colloquium

  Jordana Sanft was invited to share her expertise at the University of Toronto’s annual Patent Colloquium. Jordana presented on the panel titled, Utility and Sound Prediction.

  Jordana Sanft | November 14, 2025
• IPIC 2025 Conference

  Andrew Moeser was invited to moderate the session, Dispute Finance and IP Insurance: Turning Litigation into an Asset, at the IPIC 2025 Conference. Andrew led a discussion on how litigation finance can unlock capital to pursue claims, support R&D, and turn litigation into an asset. The session also explored how IP insurance can help mitigate infringement liability risks.

  Andrew Moeser | October 9, 2025

• IPIC 2025 Conference

  Jordana Sanft was invited to moderate the session, Redefining Deference: Implications for IP Professionals, at the IPIC 2025 Conference. Jordana led a discussion on the recent judicial shifts reshaping standards of review for administrative decisions. The session focused on the Supreme Court of Canada’s 2024 rulings in Auer and TransAlta, which favours a reasonableness standard for subordinate legislation.

  Jordana Sanft | October 9, 2025
• Infringement and Defences to Infringement

  Sana Halwani was invited to share her expertise on a Copyright Master Class course, hosted by McGill University in partnership with the Intellectual Property Institute of Canada (IPIC). In the session titled, Infringement and Defences to Infringement, Sana covered key issues such as types of infringement and common defences.

  Sana Halwani | July 21, 2025
• Understanding Patents Course 2025

  Andrew Moeser was invited to share his expertise on the Understanding Patents Course, hosted by McGill University in partnership with the Intellectual Property Institute of Canada (IPIC). In the session titled, Cease and Desist Letters, Andrew provided insights on infringing acts and key considerations when drafting and sending cease and desist letters. He also participated in a Fireside Chat titled, Managing Settlement - Guidance on Managing Complex Patent Litigation.

  Andrew Moeser | July 16, 2025
• Copyright & AI: Navigating the Creative Frontier

  Martin Brandsma was invited to moderate the panel Copyright & AI: Navigating the Creative Frontier as part of the Intellectual Property Institute of Canada (IPIC)'s AI & IP Law Webinar Series. Martin led a discussion on the intersection of copyright law and artificial intelligence. The panel also explored the recent U.S. decisions involving copyright and AI, while examining its potential influence on Canadian legal frameworks. 

  Martin Brandsma | June 23, 2025
• IP Litigation in the AI Era: Challenges and Strategies

  Jordana Sanft was invited to share her expertise at the Intellectual Property Institute of Canada (IPIC)'s AI & IP Law Webinar Series. Jordana spoke on the panel, IP Litigation in the AI Era: Challenges and Strategies where she discussed how artificial intelligence (AI) is reshaping the landscape of intellectual property litigation. The session covered both the opportunities and potential risks associated with using AI in trial preparation and during trial, while also addressing principles, practice directions, and professional obligations relating to its use at trial. 

  Jordana Sanft | June 4, 2025
• Women in IP Panel

  Jordana Sanft was invited to speak at a joint event hosted by the Intellectual Property Society of Osgoode and the Osgoode Women's Network, titled Women in IP Panel. Jordana shared her insights on building a successful career in intellectual property law, strategies for professional growth, and navigating the path to senior leadership roles.

  Jordana Sanft | March 3, 2025
• Year-in-Review in IP Law 2025

  Sana Halwani was invited to present at the Intellectual Property Institute of Canada’s (IPIC) Year-in-Review in IP Law 2025. Sana presented on the Patent Law panel, which reviews IP law court decisions rendered over the last year.

  Sana Halwani | February 27, 2025
• Patent Agent Training Course: Infringement & Validity

  Jordana Sanft was invited to share her expertise at the Intellectual Property Institute of Canada’s Patent Agent Training Course: Infringement & Validity. Jordana served as a lead instructor on the Virtual Lectures and Workshops on "Section 1: Patent Infringement", which took place from February 5-7. The program covered core principles of patent infringement and included hands-on exercises to deepen students' understanding of these key concepts.

  Jordana Sanft | February 5, 2025
• 2024 Snapshot: Through the Lens of Lenczner Slaght

  Lenczner Slaght launches our 2024 Snapshot, which highlights the most significant developments, decisions, and trends in litigation from the past year across 20 areas of expertise. Reflect on 2024 and look ahead to 2025 through the lens of our expert litigators.

  February 1, 2025
• 29th Intellectual Property Law: The Year in Review

  Sana Halwani was invited to share her expertise at the Law Society of Ontario's 29th Intellectual Property Law: The Year in Review. Sana presented on the session titled Artificial Intelligence: Substantive Legal Developments in Copyright Claims.

  Sana Halwani | January 17, 2025

• Actions, Applications and Hybrid Proceedings: Considerations and Strategies for IP Lawyers

  Sana Halwani was invited to speak as a panelist at the Intellectual Property Institute of Canada program titled, Actions, Applications and Hybrid Proceedings: Considerations and Strategies for IP Lawyers. Sana discussed different ways to initiate a proceeding, as well as considerations for choosing whether to initiate a proceeding by way of application, action, or simplified action, including hybrid proceedings.

  Sana Halwani | December 5, 2024
• 13th Annual University of Toronto Patent Colloquium

  Andrew Moeser was invited to share his expertise at the University of Toronto’s annual Patent Colloquium. Andrew presented on the panel titled, Ambiguity and Indefiniteness.

  Andrew Moeser | November 1, 2024
• Bifurcation Motions in Intellectual Property Disputes

  Martin Brandsma was invited to speak at the Canadian Bar Association program titled, Bifurcation Motions in Intellectual Property Disputes. Martin shared practical insights and strategies to enhance litigation by leveraging bifurcation to streamline IP cases, reduce costs, and achieve other strategic advantages. He also shared real-world examples and discussed the latest trends in IP disputes related to bifurcating a case.

  Martin Brandsma | October 21, 2024
• Intellectual Property Commercialization

  Jordana Sanft was invited to speak as a guest lecturer at Osgoode Hall Law School on the topic of Intellectual Property Enforcement.

  Jordana Sanft | October 9, 2024
• IPIC 2024 Conference

  Sana Halwani was invited to share her expertise at the IPIC 2024 Conference. Sana was a panelist on From Courtroom to Practice: Analyzing Top IP Cases of the Year, where she discussed the most significant patent law rulings of the year and provided insights into how they’re shaping the future of IP law and practice.

  Sana Halwani | September 27, 2024
• IPIC 2024 Conference

  Jordana Sanft was invited to moderate the session, Inside the IP Chambers – A Federal Court Fireside Chat, at the IPIC 2024 Conference. Jordana led a discussion on the current challenges and triumphs in case management, trial management, and discoveries. The panel also explored issues and trends impacting IP practitioners and judicial officers in the Federal Court.

  Jordana Sanft | September 26, 2024
• Copyright Litigation Inside and Out: Legal & Business Views

  Sana Halwani shared her expertise on a Copyright Master Class course, hosted by McGill University in partnership with the Intellectual Property Institute of Canada (IPIC). In the session titled, Copyright Litigation Inside and Out: Legal & Business Views, Sana discussed the nuts and bolts of prosecuting or defending a copyright case in Canada.

  Sana Halwani | July 24, 2024
• Rules of Evidence: A Refresher for IP Professionals

  Martin Brandsma and Margaret Robbins were invited to present at the Intellectual Property Institute of Canada's webinar titled, Rules of Evidence: A Refresher for IP Professionals. Martin and Margaret shared their expertise on tips, tricks, and practical advice for IP professionals on the rules of evidence, including types of evidence, criteria for admissibility, and advice on adducing evidence at trial. 

  Martin Brandsma & Margaret Robbins | July 4, 2024
• Is Sharing a Hyperlink Copyright Infringement?

  Jordana Sanft was invited to present at the ALAI Canada program titled, Is Sharing a Hyperlink Copyright Infringement? In this session, Jordana provided her expert insights on the implications of the BC Court of Appeal’s decision in Linkletter v Proctorio. Additionally, she compared the Canadian context to the events in the European Union where hyperlinking had led to major decisions from the EU Court of Justice.

  Jordana Sanft | June 20, 2024
• Expert Witnesses and Persuasive Testimony in Technology Cases: Leveraging Technical Evidence

  Sana Halwani was invited to present at the Canadian Bar Association program titled, Expert Witnesses and Persuasive Testimony in Technology Cases: Leveraging Technical Evidence. Sana discussed the critical role of expert witnesses in technology litigation, providing best practices for selecting, preparing, and presenting them effectively. She also covered strategies for handling cross-examination and engaged in interactive discussions on recent cases involving technological testimony.

  Sana Halwani | May 15, 2024

• Patent and Trademark Case Law Review Series

  Andrew Moeser was invited to present at the Intellectual Property Institute of Canada’s Patent and Trademark Case Law Review Series. Andrew discussed leading court decisions on core trademark issues, related to “Section 45”. 

  Andrew Moeser | March 26, 2024
• Year-in-Review in IP Law 2024

  Martin Brandsma was invited to present at the Intellectual Property Institute of Canada’s (IPIC) Year-in-Review in IP Law 2024. Martin led this year’s panel on copyright law, which included discussion on the most significant IP decisions over the last year.

  Martin Brandsma | February 27, 2024
• 2023 Snapshot: Through the Lens of Lenczner Slaght

  Lenczner Slaght launches our 2023 Snapshot, a look at the most significant developments, decisions, business takeaways, and trends in litigation from the last year, across 15 practice areas. Revisit 2023 and look ahead to 2024 through the lens of our expert litigators.

  February 1, 2024
• Copyright in an Educational Setting

  Sana Halwani shared her expertise at the joint Intellectual Property Institute of Canada and McGill University Summer IP Course. Sana presented Copyright in an Educational Setting.

  Sana Halwani | July 26, 2023
• Protecting Confidential Information

  Jordana Sanft shared her expertise at the Intellectual Property Institute of Canada's webinar on Protecting Confidential Information – the Interplay between Implied Undertaking, Protective Orders/Agreements, and the Open Court Principle.

  Jordana Sanft | June 27, 2023
• Year-in-Review in IP Law 2023

  Jordana Sanft was invited to speak at IPIC's Year-in-Review in IP Law 2023. Jordana presented a year-in-review on patent law and the significant decisions released over the last year.

  Jordana Sanft | February 16, 2023
• 27th Intellectual Property Law: The Year in Review

  Jordana Sanft was invited to share her expertise at the Law Society of Ontario's flagship program titled "27th Intellectual Property Law: The Year in Review". Jordana discussed key patents, trademarks, and copyright cases from 2022, along with opportunities linked to the new European unitary patent system and the Unified Patent Court.

  Jordana Sanft | January 18, 2023
• Rare Diseases and Space Health: Optimizing Synergies From Scientific Questions to Care

  Maria Puscas co-authored an article examining the intersection of rare disease research and astronaut health, highlighting how shared challenges such as limited data, small sample sizes, and urgent demands for treatment can drive cross-disciplinary innovation. The piece explores how collaboration and knowledge sharing between these fields can accelerate research progress and improve health outcomes both in space and on Earth. (Prior to joining Lenczner Slaght)

  Maria Puscas | December 22, 2022
• 11th Annual Patent Colloquium

  Jordana Sanft was invited to share her expertise at the University of Toronto's 11th Annual Patent Colloquium. Jordana spoke on the panel "AI’s Impact on Patent Law – Can AI Be the Inventor?".

  Jordana Sanft | November 11, 2022
• IPIC2022 Conference

  Sana Halwani was at the IPIC2022 Conference in Whistler. Sana led a panel discussion on "The “Culture Shift” in Litigation Towards Getting to Judgment Quickly – What Has Worked and What Hasn’t."

  Sana Halwani | September 30, 2022

• IPIC2022 Conference

  Jordana Sanft was Chair of the IPIC2022 Conference in Whistler. Following her opening remarks to kick-off the conference, she led a conversation with the conference's keynote speaker, Manjit Minhas (CEO, Minhas Breweries, Distilleries and Wineries (Calgary) and Dragon, Dragon’s Den).

  Jordana Sanft | September 29, 2022
• Copyright in an Educational Setting

  Sana Halwani shared her expertise at the Intellectual Property Institute of Canada and McGill University Summer IP Course. Sana presented on Copyright in an Educational Setting.

  Sana Halwani | July 27, 2022
• Summer Courses in Intellectual Property

  Jordana Sanft shared her expertise at the Intellectual Property Institute of Canada and McGill University Summer IP Course. Jordana presented on Patent Enforcement: Infringement and Mock Trial: Expert Reports and Cross-Examination of a Witness.

  Jordana Sanft | July 19, 2022
• The Scope of Patent Agent Privilege Post-Janssen

  Cynthia L. Tape shared her expertise at IPIC's webinar titled "The Scope of Patent Agent Privilege Post-Janssen". The panel discussed the Federal Court’s commentary, including communications to which the privilege established by section 16.1 does and does not attach.

  Cynthia L. Tape | May 26, 2022
• A 360 Review of the Amended PMNOC Regulations

  Andrew Moeser was invited to present at the Intellectual Property Institute of Canada's program on A 360 Review of the Amended PMNOC Regulations. Andrew shared his expertise on various issues that arose as a result of the significant amendments introduced to the PMNOC Regulations (implemented on September 21, 2017), how such amendments were addressed in practice, as well as how the Court interpreted the PMNOC Regulations in procedural matters.

  Andrew Moeser | May 19, 2022
• 26th Intellectual Property Law: The Year in Review

  Sana Halwani was invited to share her expertise at the Law Society of Ontario's 26th Intellectual Property Law: The Year in Review. Sana provided a year in review on patent law.

  Sana Halwani | January 19, 2022
• Medicine Prices in Canada: Time for a Change

  Maria Puscas co-authored an article examining Canada’s drug pricing framework, focusing on the role of the Patented Medicine Prices Review Board and its proposed guidelines. The article discusses how these changes may affect the availability of new treatments, particularly for rare diseases, and examines the broader implications for clinical trials, market access, and patient access across Canada. (Prior to joining Lenczner Slaght)

  Maria Puscas | November 1, 2021
• IPIC2021 Virtual

  Our expert IP litigators, Sana Halwani and Andrew Moeser, were invited to speak at IPIC's Annual Conference.

  Sana Halwani & Andrew Moeser | October 15, 2021
• PMNOC Litigation: Everything You Want to Know but Are Afraid to Ask

  Veronica C. Tsou shared her expertise at the OBA's program titled PMNOC Litigation: Everything You Want to Know but Are Afraid to Ask. Veronica shared her insider view on the life of a PMNOC (Patented Medicines (Notice of Compliance)) litigation file.

  Veronica C. Tsou | September 20, 2021
• Electronic Trial Prep for Junior Lawyers During COVID-19

  Veronica C. Tsou spoke at IPIC's webinar on Electronic Trial Prep for Junior Lawyers During COVID-19. Veronica shared her best tips and strategies on preparing for virtual trials.

  Veronica C. Tsou | June 17, 2021

• IP Culture Shift: The Rise of Summary Disposition

  Andrew Moeser authored the Lexpert article "IP Culture Shift: The Rise of Summary Disposition". In this article, Andrew comments on the shift towards summary disposition in Canadian IP litigation. 

  Andrew Moeser | February 22, 2021
• 9th Annual Patent Colloquium

  Sana Halwani shared her expertise at the University of Toronto's 9th Annual Patent Colloquium. Sana spoke on the panel Patent Litigation by Zoom, Pros and Cons.

  Sana Halwani | November 20, 2020
• IPIC2020 Virtual

  Sana Halwani moderated a Fireside Chat with the Honourable Thomas Cromwell at the IPIC2020 Virtual Conference.

  Sana Halwani | October 1, 2020
• The Battle Over TikTok

  Adil Abdulla's article The Battle Over TikTok was published by the Information Technology and Intellectual Property Law Section of the Ontario Bar Association.

  Adil Abdulla | September 22, 2020
• COVID-19 & IP Practice: Litigating From Your Living Room

  Sana Halwani spoke on the IPIC webinar titled "COVID-19 & IP Practice: Litigating From Your Living Room". The program provided an update on the latest developments and strategies for success during this time.

  Sana Halwani | May 15, 2020
• Anatomy of a Patent Trial

  Kaitlin Soye and Veronica C. Tsou presented at ILCO's Advanced Litigation Law CLE program. They provided an overview of the key steps in a patent case, including the Federal Court rules, as well as practical ways that Law Clerks can add value to the legal team.

  Kaitlin Soye & Veronica C. Tsou | November 20, 2019
• Surviving a Breakup: Dealing with Departing (and New!) Employees, Confidential Information, and IP

  Sana Halwani, Monique Jilesen, Brian Kolenda, and Sarah Millar presented at the GC Forum's Q3 event on October 3.

  October 3, 2019
• Intellectual Property Institute of Canada's 93rd Annual Meeting

  Sana Halwani moderated the panel "Patriot Games – Coordination and Management of Multi-Jurisdictional Litigation" at IPIC's 93rd Annual General Meeting.

  Sana Halwani | September 26, 2019
• Basics of Law – Evidence: From Key Principles to Digital Evidence

  Sana Halwani presented at the Intellectual Property Institute of Canada's webinar called “Basics of Law – Evidence: From Key Principles to Digital Evidence”. The program discussed fundamental principles of evidence, the latest strategies in collecting digital evidence, and tips on presenting evidence before courts and tribunals.

  Sana Halwani | April 12, 2019
• Intellectual Property Institute of Canada's 92nd Annual Meeting

  Sana Halwani was the moderator for the "The Paperless Office and Other Legal Tech (R)evolutions" panel at IPIC's 92nd Annual General Meeting.

  Sana Halwani | October 12, 2018

• IPIC Patent Case Law Series

  Sana Halwani once again presented on the topic of "Infringement" at the Intellectual Property Institute of Canada's 2018 Patent Case Law Series.

  Sana Halwani | May 24, 2018
• LSUC's 22nd Annual IP Law, the Year in Review

  Sana Halwani spoke on the topic “Reaching the (No) Promised Land: The striking down of the promise doctrine and its effect on Canadian patent litigation and prosecution”.

  Sana Halwani | January 18, 2018
• The value of a fully integrated IP strategy: strategies to integrate and exploit intellectual property for idea-based enterprises

  Commissioned by the Federal Government (Innovation, Science and Economic Development Canada), Andrew Moeser prepared a report on strategies to integrate and exploit intellectual property for idea-based enterprises.

  Andrew Moeser | January 1, 2018
• Federation of Asian Canadian Lawyers Annual Conference – IP Without Tears: An Intellectual Property Law Update for the Uninitiated

  Sana Halwani spoke on the panel "IP Without Tears: An Intellectual Property Law Update for the Uninitiated". This panel discussed how recent major Canadian and foreign cases in the areas of patent, trademark, copyright, and technology will impact companies doing business in Canada.

  Sana Halwani | November 18, 2017
• A trust approach for sharing research reagents

  Andrew Moeser co-authored the article “A trust approach for sharing research reagents”, which was published in Science Translational Medicine: Volume 9, Issue 392.

  Andrew Moeser | May 31, 2017
• Patents and Pills: Linkage, Litigation and Generic Drug Approval

  Andrew Moeser lectured at the Faculty of Law, University of Toronto, Pharmaceutical Governance Course.

  Andrew Moeser | January 1, 2017
• CIPO to modernize IP profession

  Andrew Skodyn's article appeared in the January 23, 2015 issue of the Lawyers Weekly. This article discussed proposals to modernize the IP Community. 

  Andrew Skodyn | January 23, 2015
• Keep your greedy hands off my genes!

  The U.S. Supreme Court's invalidation of gene patents is a victory for basic principles of patent law, but public policy concerns remain unresolved

  Ian Binnie | October 29, 2014
• The Harold G. Fox Moot, 2014 Canadian Intellectual Property Moot

  The Honourable Ian Binnie will hold the Fox Lecture on Friday, February 21, 2014.

  Ian Binnie | February 21, 2014
• Canada: Modernisation and Flux

  Andrew Moeser co-authored the article Canada: Modernisation and Flux, which was published in IAM Magazine – IP Value: 2013. The article provided a review of Canada's IP regime, with discussions of the 2012 Copyright legislative reform and Supreme Court decisions, nontraditional Trademarks updates, Canada's unique sound prediction disclosure requirement, and the role of IP in Canada's trade talks.

  Andrew Moeser | January 1, 2013

• Advocacy Before the Federal Court in Intellectual Property Matters – Appeal Proceedings

  Ronald G. Slaght, Q.C. presented at the CBA Program for the appellant about writing the persuasive factum, making a strong first impression, emphasizing strengths and selecting and organizing the most effective facts. He was also part of the panel which will discuss Supreme Court of Canada Issues on intervention, bringing motions, and handling the media and other publicity issues.

  Ronald G. Slaght | April 20, 2009
• A shift in the Canadian law of obviousness: a comment on Sanofi- Synthelabo Canada Inc. v. Apotex Inc.

  Andrew Moeser’s article A shift in the Canadian law of obviousness: a comment on Sanofi- Synthelabo Canada Inc. v. Apotex Inc., was published in the University of Toronto Faculty of Law Review: Volume 67.

  Andrew Moeser | January 1, 2009
• Lexpert Special Edition: Canada's Leading Health Sciences Lawyers (2025)

  Andrew Moeser & Cynthia L. Tape