Estoppel Doctrine in China's Patent System
In its recent decision in Kingsgate Property Ltd. v Vancouver School District No. 39, 2023 BCSC 560, the Supreme Court of British Columbia considered, among other things, whether an arbitral tribunal's interpretation of a...more
A recent case on estoppel by convention in the context of an owner's termination of a construction contract provides a valuable reminder to both legal practitioners and project personnel on the dangers associated with...more
In an action by Apotex for compensation from Sanofi and Schering under the Ontario Statute of Monopolies, U.K. Statute of Monopolies and the Trade-marks Act, the Ontario Court of Appeal has overturned a motion judge’s...more
On March 20, 2018, the Federal Court of Appeal (FCA) issued public reasons for judgment dismissing Eli Lilly Canada Inc. (Lilly)’s appeal of a Federal Court decision awarding more than $70 million to Teva Canada Limited...more
The Supreme Court of Canada’s spring term begins on April 18. This term has a lot of interesting criminal cases, but only a few that may be interesting to the business community...more
The Supreme Court of Canada in Free World Trust v Électro Santé Inc, 2000 SCC 66 rejected the use of extrinsic documents such as file wrappers (patent prosecution histories) for claim construction, on the basis that allowing...more