Lexpert Ranked Lawyer Profile
 
 
 

Nathaniel Lipkus
Partner

Osler, Hoskin & Harcourt LLP

Nathaniel is an intellectual property litigator. His practice focuses on contentious legal issues confronting innovation-intensive industries, with an emphasis on patent and regulatory issues facing pharmaceutical and biotechnology companies. Nathaniel is a Registered Patent and Trademark Agent. Nathaniel has represented numerous companies in the life sciences, technology, energy, and gaming industries in patent proceedings across Canada and pro hac vice in the United States. He has also litigated trademark, copyright, trade secret, and other commercial matters. Nathaniel was lead counsel for the Children’s Hospital of Eastern Ontario, in Canada’s only patent litigation involving claims to human genes, representing the hospital pro bono. He has also advocated on behalf of life sciences clients before numerous regulatory agencies in Canada and the United States on intellectual property, regulatory approval, pricing and reimbursement, and antitrust matters.


Year Called to the Bar:2007 (ON); 2008 (New York)
100 King St W, Suite 6200, 1 First Cdn Pl, PO Box 50
Toronto, ON
Phone: (416) 862-6787
E-mail: [email protected]

Read more about Nathaniel Lipkus in...

Big Deals, Suits or Real Estate Transactions

  • A look at the invalidation by Mylan Pharmaceuticals of AstraZeneca’s Canadian formulation patent of a non-steroidal anti-inflammatory drug, paving the way for a generic version.

People Moves

Mentioned in Lexpert Publications

  • Apr 19, 2017
    A look at the invalidation by Mylan Pharmaceuticals of AstraZeneca’s Canadian formulation patent of a non-steroidal anti-inflammatory drug, paving the way for a generic version.

Nathaniel Lipkus

is a featured Leading Lawyer in:

Nathaniel Lipkus

is also listed in the following publication(s)

Lexpert/American Lawyer Guide to the Leading 500 Lawyers in Canada
Special Edition Litigation
Special Edition Technology