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We are a dedicated team that works together to ensure each and every one of our clients receives the services they need and more at OLLIP P.C. We work to understand your goals and IP needs, so you can get back to doing what you do best–running your business.

Our Professionals

Staff & Administration

Interested in working with OLLIP P.C.? We’d love to have you join our professional team. We are always looking for new up and coming talent.

Articling Student Program
Current Openings

Bayo Odutola, Managing Principal

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Bayo Odutola has over 25 years of experience practicing intellectual property (IP), privacy, cybersecurity and data protection law. He handles all aspects of IP litigation (opposition, cancellation/expungement proceedings and domain name disputes), prosecution, acquisition, clearance and advice with a particular emphasis on trademarks, copyright, licensing and technology-related issues. Bayo has handled numerous proceedings before the Canadian Trademarks Office, the Federal Court and the Federal Court of Appeal. He has represented clients from Juno and Academy Award winners to chemical companies, chocolate manufacturers and pizzerias.

Additionally, Bayo has assisted large and small businesses in Ontario and beyond with their privacy, cybersecurity, and data protection needs. He has developed a particular expertise in privacy, cybersecurity, data protection and data hosting agreements with banks, hospitals, retailers, insurance companies and pharmaceutical companies. He has been called on for his advice to handle privacy breaches, as well as responding to investigations and complaints.

He is certified as a specialist in IP (Trademark/Copyright) Law by the Law Society of Ontario and has served on LSO’s Committee for the Certification of Specialists in Intellectual Property Law.



  • Adjunct Professor of Law, University of Ottawa, 2003-2004
  • Law Society of Ontario, 1996
  • Registered Trademark Agent, 1996
  • University of Ottawa, LL.B, 1994
  • Université de Lausanne, B.C.L., 1990


  • Ranked as a top trademark professional in the World Trademark Review 1000(2014 and 2015 editions)
  • Top Forty under 40 business people by the Ottawa Business Journal


Karen Hansen, Consultant

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Karen Hansen was a registered trademark agent for 40 years until February 28, 2023. She is now a consultant.

Over the course of her career, she represented a wide range of clients from individually owned start-up companies to large multi-national corporations. Karen had extensive experience in all proceedings before the Canadian Trademarks Office, including applications to register trademarks, opposition proceedings, Section 45 expungement proceedings, and ownership changes. She also advised trademark owners on protecting their trademarks in foreign countries and arranged for registration of marks outside Canada.

In 2019, significant changes were made to Canada’s Trademarks Act, where Karen was invited to speak at Thomson Reuters’ “Fireside Chat” Series, featuring the experts behind its publications. The full chat on how the amended Trademarks Act revolutionized Canada’s IP laws can be found here.


  • Intellectual Property Institute of Canada (IPIC)


  • Registered Trademark Agent, 1983-2021
  • Trademark Agent 2021-2023
  • College of Patent Agents and Trademark Agents (class 1 – active until February 28, 2023)
  • College of Patent Agents and Trademark Agents (class 2 – inactive)

Julie Daet, Litigation Lawyer

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Julie is an associate lawyer at OLLIP P.C., with a varied civil, commercial and intellectual property litigation practice (with an emphasis on judicial reviews and appeals), as well as contentious matters before the Trademarks Office/Trademarks Opposition Board. Julie also practices in preliminary dispute resolution when issues arise at the intersection of intellectual property and professional responsibility/negligence. She has extensive experience drafting opinions on a variety of substantive issues for submission with various professional regulatory bodies, tribunals and Courts.

Prior to completing her articles with the Firm, Julie received her Juris Doctor from the Faculty of Law, University of New Brunswick, and her Bachelor of Science from the University of Manitoba. Julie also serves as the Firm’s Recruitment Chair for OLLIP P.C.’s summer and articling student programs.

While in law school, she served as Research Assistant for UNB Law’s 1L Legal Advocacy Moot Program, and volunteered with Pro Bono Students Canada and UNB Student Union’s Legal Information Centre. Committed to gaining further exposure to legal advocacy, she volunteered with the Canadian Qualifying Rounds of the Philip C. Jessup International Moot Competition and Regional Qualifying Rounds of the Sopinka Cup Trial Advocacy Moot.

Julie regularly assists with cross-examinations in matters before the Trademarks Opposition Board and the Federal Court of Canada. She also regularly acts as co-counsel on applications for judicial review, cases of IP infringement, as well as appellate matters before the Federal Court and Federal Court of Appeal.

Representative Work

Federal Court:

  • RallySport Trilogy – Rallysport Direct LLC v 2424508 Ontario Ltd et al, 2019 FC 1524, 2020 FC 794, & 2020 FC 1115Acted for the Defendants, and assisted in successfully securing summary judgment, as well as reducing lump sum costs by more than 60%. RallySport Directwas one of the first Federal Court IP cases applying the principles for summary judgment post-Hryniak, and after the seminal case of Milano Pizza Ltd v 6034799 Canada Inc. RallySport continues to be cited with approval by the Federal Court for the principles of summary judgment. See Utah v Canada (Attorney General) and Winkler v Hendley.
  • FCA US LLC (“Chrysler”) v Pentastar Transportation Ltd, 2019 FC 745 – Strategized, advised, and made submissions in judicial review, which clarified evidentiary principles in trademark proceedings, including when evidence is direct/personal knowledge vs hearsay.
  • Pentastar Transport Ltd v FCA US LLC, 2020 FC 367 – Acted as co-counsel, Pentastar is the leading case on the applicable standard of review in an appeal of a decision of the Registrar of Trademarks, after the Supreme Court of Canada’s sweeping changes to principles of administrative law in Vavilov. Submissions made before the Court were selected for inclusion in Thomson Reuters’ IP Cases Court Precedents and LITIGATOR service.

Federal Court of Appeal:

  • 2424508 Ontario Ltd v Rallysport Direct LLC, 2022 FCA 24 – Acted for the Appellants in an appeal of a copyright infringement summary judgment. The appeal clarified the law on copyright statutory damages, providing guidance on how high or low a burden must be met by a copyright owner to claim entitlement for statutory damages.
  • 2424508 Ontario Ltd v Rallysport Direct LLC [Costs Appeal], A-106-21 [settled without personal appearance]

Trademarks Office / Trademarks Opposition Board:


  • Bar of Ontario, 2019
  • County of Carleton Law Association, Ontario & Canadian Bar Associations
  • Career Supports for Articling Students / Young Lawyers Working Group – Young Lawyers’ Division, CBA
  • #LawNeedsWellbeingBecause Campaign Committee Member – Young Lawyers’ Division, CBA
  • Member – U35 Alumni Advisory Council, University of New Brunswick


  • Law Society of Ontario, 2019
  • Juris Doctor, University of New Brunswick, 2018
  • Bachelor of Science, University of Manitoba


  • Leycester D. D’Arcy, Q.C. Prize in Evidence (for highest academic standing in Evidence Law)
  • Best Objections in Third Year Trial Practice (by class nomination)

Staff & Administration

Behind each of our professionals stands an exemplary team of support and administration staff. Our support staff assist our professionals in all aspects of IP portfolio and litigation management, but also provide our clients with efficient, accessible, and personalized attention, to ensure their IP and businesses receive the protection they deserve. Our team of support staff include:

Idil Bakal

Dwan Nguyen