6 days ago · International technology manufacturer Acer has filed separate patent infringement lawsuits against AT&T, Verizon, and T-Mobile in the U.S. District Court for...

6 days ago · Acer Inc. brought patent-infringement allegations against AT&T Inc., T-Mobile Inc., and Verizon Wireless over technology incorporated into their mobile-network infrastructure.

4 days ago · Acer has filed individual lawsuits against all three major wireless carriers in the United States, including AT&T, T-Mobile, and Verizon.

5 days ago · The standard essential patents (SEPs) are critical components in 4G and 5G wireless technologies. The complaints assert that AT&T, Verizon and T-Mobile have incorporated Acer’s …

Jan 12, 2026 · Click to share on Facebook (Opens in new window) Facebook AT&T, Verizon, and T-Mobile Face Patent Infringement Lawsuit Over 4G and 5G Technologies AT&T, Verizon, and T …

6 days ago · By Kelly Cloonan Acer filed lawsuits against AT&T, Verizon and T-Mobile alleging the companies infringed on patents for its cellular networking technologies.

6 days ago · Acer has spent decades as a hardware brand trying to keep up with PC giants, but now it is taking its fight to an entirely different arena. In a move that surprised longtime industry watchers, the …