Crawley MacKewn Brush LLP Welcomes Associate Brittany A.S. Davis
Crawley MacKewn Brush LLP is pleased to welcome associate Brittany A.S. Davis to the firm.
June 16, 2026
Partner announcement
Sana Halwani brings together science, law, and advocacy as the newest partner joining the firm's IP practice.
March 6, 2017
We’re thrilled to announce that Sana Halwani is joining us as a partner at Lenczner Slaght.
Since Chatelaine named her one of Canada’s “80 Women to Watch”, the IP litigation world has been watching her successes grow. Now she’s bringing her scientific acumen and passion for advocacy to the growing IP litigation group at Lenczner Slaght.
With just the right amount of lab coat to go with her court robes, Sana is a seasoned IP litigator who has taken on complex cases in innovative industries from biologics to business software. And with a B.Sc. in biochemistry and an M.A. in bioethics, along with registrations as both a patent and trademark agent, she can handle even the most technical cases with ease. When she’s not bringing her experience to bear on the law of patents, trademarks and copyright, she moonlights in molecular gastronomy by eating her way around the world.
Please join us in welcoming Sana to our firm.
Widely recognized as Canada's leading litigation practice, Lenczner Slaght has successfully represented clients' interests in some of the country's most complex and high-profile cases. Our lawyers are distinguished by their depth of courtroom experience, appearing at all levels of the courts, before tribunals, and in mediation and arbitration proceedings. We're also known for our wealth of talent: Lenczner Slaght partners, ranked among the best of their peers nationally, recruit and mentor gifted litigators who uphold the highest professional standards. From commercial disputes and class actions to professional regulation and cross-border matters, we bring expert strategy to all areas of litigation.
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Crawley MacKewn Brush LLP is pleased to welcome associate Brittany A.S. Davis to the firm.
June 16, 2026
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