Canon triumphs again in court

The OEM has announced the conclusion of another patent infringement lawsuit, this time involving World Class Ink Supply, Inc.

One of a litany of lawsuits filed by Canon in recent months, this patent infringement case was filed in the U.S. District Court for the District of New Jersey, and concerned “certain toner cartridges sold for use in Canon and HP laser beam printers”, as Canon explained.

To resolve the lawsuit, World Class Ink Supply stipulated to a Consent Judgment and Permanent Injunction from the District of New Jersey, which prohibits World Class Ink Supply from making, using, selling and offering for sale in the United States, and from importing into the United States, the toner cartridges that Canon accused of infringing U.S. Patent Nos. 9,746,826, 9,836,021, 9,841,727, 9,841,728, 9,841,729, 9,857,764, 9,857,765, 9,869,960 and 9,874,846.

Some of the other cases Canon has won over the last few weeks include patent infringement lawsuits filed against Zeetoner, Print After Print, and Bluedog and CLT Computers.