On December 20, Epson announced that it obtained a $17 million default judgment in a patent-infringement lawsuit it had filed…
Of the wave of inkjet cartridge patent-infringement lawsuits filed by Epson against aftermarket supplies vendors in U.S. federal courts starting…
While Canon’s efforts to protect its toner cartridge patents have been the focus of much attention and discussion, Epson has…
More of Epson’s inkjet cartridge lawsuits in the United States are winding down. The OEM’s lawsuits against E-Z Ink Inc.,…
Since late 2016, Epson has filed 16 related lawsuits in the United States accusing aftermarket supplies firms of infringing its…
Since November 2016, Seiko Epson Corporation, Epson America, and Epson Portland (collectively Epson) have filed 13 lawsuits in U.S. district…
From late 2016 to the present, Epson has filed a dozen patent-infringement lawsuits in the United States against online cartridge…
It appears that Epson may soon add two more settlements to the half dozen it has obtained via the wave…
So far, so good. The series of ten patent-infringement lawsuits that Epson filed against online aftermarket cartridge sellers in U.S.…
In an update last month on Epson’s five remaining lawsuits in U.S. federal court alleging infringement of a pair of…