Investigation Title
Toner Cartridges and Components Thereof
Investigation Number(s)
337-TA-918
U.S. Patent(s)
8,280,278 (expires December 26, 2027)
8,630,564 (expires December 26, 2027)
8,682,215 (expires December 26, 2027)
8,676,090 (expires December 26, 2027)
8,688,008 (expires March 24, 2028)
View Order
337-ta-918.pdf
(2.94 MB)