U.S. International Trade Commission Launches Investigation into Hewlett-Packard's Inkjet Ink Cartridge Patent Infringement Allegations

Summary

The U.S. International Trade Commission (USITC) has initiated an investigation into Hewlett-Packard's alleged infringement of six U.S. patents related to inkjet ink cartridges, following a complaint filed by the company on March 5, 2010, and a letter supplementing the complaint on March 26, 2010.