- Parties: The plaintiff was Topher's Beard Company. The defendants were 3229897 Nova Scotia Co, Axiall Canada Inc, Formosa Plastics Corp, Formosa Plastics Corp USA, Ka Steel Chemicals Inc, Occidental Chemical Corp, Occidental Petroleum Corp, Olin Canada ULC, Olin Corp, Oxy Canada Sales Inc, Shin Etsu Chemical Co Ltd, Shinteck Incorp, and Westlake Chemical Corp.

- Subject Matter: This Federal Court class action (Court File No. T-1365-20) involves Topher's Beard Company, as representative Plaintiff, bringing claims against multiple major chemical industry corporations, including Olin Corporation, Occidental Petroleum Corporation, Westlake Chemical Corporation, Shin-Etsu Chemical Co., Ltd., and Formosa Plastics Corporation, among their respective affiliates and subsidiaries. This case is ongoing.

- Date: The hearing was set on April 22, 2026.

- Venue: This was a federal case before the Federal Court.

- Amount: No financial award was specified.