Cellco Partnership dba Verizon Wireless

Cellco Partnership, operating as Verizon Wireless, is an American telecommunications company and a wholly-owned subsidiary of Verizon Communications Inc. Founded on April 4, 2000, it maintains executive leadership and corporate functions in Basking Ridge, New Jersey, with its official headquarters in New York City. As of December 31, 2025, its parent company, Verizon Communications, reported approximately 89,900 employees and generated revenues of $138.2 billion in 2025. Verizon Communications Inc. is publicly traded on the NYSE and Nasdaq under the ticker symbol VZ, with a market capitalization exceeding US$163.96 billion in January 2025.

Verizon Wireless provides extensive wireless voice and data services, along with related equipment, to both consumer and business customers across the United States. It operates national 5G and 4G LTE networks, making it the largest wireless carrier in the U.S. by subscribers and network coverage. Its offerings include mobile phone services with various devices and data plans, wireless home phone, and mobile broadband. The company also serves as a prime contractor for federal agencies, supplying mobile devices, data plans, and wireless broadband connectivity.

In terms of patent litigation, Cellco Partnership dba Verizon Wireless demonstrates the posture of an operating company defending against assertions. The company has been tracked in one case as a defendant and zero as a plaintiff. This single tracked case, Headwater Research LLC v. Verizon Communications et al., is notable for its filing in the Eastern District of Texas, a venue recognized for its plaintiff-friendly characteristics.

The specific case, Headwater Research LLC v. Verizon Communications et al., initiated on July 11, 2025, positions Cellco Partnership as a defendant, aligning with a common scenario where non-practicing entities assert patents against large operating companies. The litigation highlights potential challenges faced by major telecommunications providers in managing intellectual property claims within key technology sectors related to their core wireless and data service offerings.