Canon Employs New Patent to Remove Several Popular Brands’ Toner Cartridges from Amazon

These days, when Canon issues a press release detailing its removal of patent-infringing toner cartridges from Amazon, it is generally for one of two reasons: the firm is either issuing a quarterly summary of its takedown activity as it did at the end of April (see “Canon Announces Amazon Toner Takedown Totals for Q1 2023”) [...]