Search product liability, manufacturer duty, recall, design defect, failure to warn, and more — backed by real case law.
Product liability cases involve technical evidence about design, manufacturing, and warnings that can determine who bears responsibility — Casey searches millions of court decisions to surface verified case law on defective products and consumer safety.
Product liability cases involve technical evidence about design, manufacturing, and warnings that can determine who bears responsibility — Casey searches millions of court decisions to surface verified case law on defective products and consumer safety.
Real Scenarios
1
Design Defect Claims
A product may be defective if its design is inherently unreasonable even when manufactured correctly. Courts weigh the utility of the design against the risk of harm and whether a safer alternative was feasible.
Prompt:
“What cases discuss design defect claims against manufacturers of consumer products in Canada?”
Casey returns decisions where courts applied the risk-utility test to product designs, examining whether manufacturers could have adopted safer alternatives without unreasonable cost or loss of function.
2
Manufacturing Defect Evidence
Manufacturing defects occur when a specific unit departs from its intended design. Proving the defect existed at the time of sale and caused the injury requires careful preservation of evidence and expert analysis.
Prompt:
“How do courts handle product liability claims when the defective product was destroyed in the incident?”
Casey surfaces decisions discussing circumstantial evidence, expert reconstruction, and the inference of defect from the nature of the failure — helping claimants understand their options when physical evidence is limited.
3
Failure to Warn
Manufacturers have a duty to warn consumers about known risks associated with their products. Courts assess whether warnings were adequate, prominent, and comprehensible to the intended user population.
Prompt:
“What cases involve failure to warn claims for pharmaceutical products with undisclosed side effects?”
Casey retrieves decisions analyzing the adequacy of drug warnings, the learned intermediary doctrine, and how courts determined whether different warnings would have changed the consumer's decision.
4
Product Recall Obligations
When a manufacturer learns of a defect, they may be required to issue a recall or corrective notice. Courts examine whether the recall was timely, adequate, and whether continued sale after knowledge of the defect increases liability.
Prompt:
“What cases discuss manufacturer liability for injuries occurring after a product recall was issued?”
Casey returns rulings where courts evaluated the adequacy of recall notices, whether manufacturers took sufficient corrective action, and how post-recall injuries affected the assessment of damages.
5
Retailer and Distributor Liability
Liability for defective products can extend beyond the manufacturer to retailers, distributors, and importers. Courts consider the role each party played in the distribution chain and their knowledge of the defect.
Prompt:
“Can a retailer be held liable for selling a defective product they did not manufacture?”
Casey surfaces decisions examining retailer liability under provincial sale of goods legislation, duty to inspect, and when retailers can seek contribution or indemnity from manufacturers upstream.
6
Class Actions for Defective Products
When a defective product injures many people, class action proceedings may be the most efficient path to resolution. Courts assess whether common issues predominate and whether a class proceeding is the preferable procedure.
Prompt:
“What cases discuss certification of class actions for defective consumer products?”
Casey returns decisions on class certification criteria, common issue identification, and how courts balanced individual damage assessments against the efficiency benefits of proceeding as a class.
Real Scenarios
A product may be defective if its design is inherently unreasonable even when manufactured correctly. Courts weigh the utility of the design against the risk of harm and whether a safer alternative was feasible.
Prompt:
“What cases discuss design defect claims against manufacturers of consumer products in Canada?”
Casey returns decisions where courts applied the risk-utility test to product designs, examining whether manufacturers could have adopted safer alternatives without unreasonable cost or loss of function.
Under Canadian law, manufacturers can be held liable for defective products even when there is no direct contractual relationship with the injured consumer — a principle established in the landmark case Donoghue v Stevenson.
Ask Casey your question and get answers backed by real case law — free for the public, powerful for professionals.