Riches, McKenzie & Herbert LLP

Riches, McKenzie & Herbert LLP is a leading intellectual property law firm based in Toronto, Canada, with a long history of providing specialized legal services in patents, trademarks, copyrights, and IP litigation. Established in 1887, the firm remains dedicated to protecting clients’ intellectual property rights both nationally and internationally. The firm was founded by Charles H. Riches, one of Canada’s earliest patent attorneys, and has since evolved into a boutique practice focused exclus...