American Cellular Corp.

American Cellular Corp. (also styled American Cellular Corporation; "ACC") was a U.S. rural wireless carrier. CB Insights lists a founding year of 1990; other databases give 1998 for a related entity, so the incorporation date is not fully consistent across sources. It was headquartered at 14201 Wireless Way, Oklahoma City, OK (Dobson Communications' address), with earlier head offices reported in Chicago and Franklin, TN. At the time of its acquisition it reported roughly 431,000 subscribers and about 814 employees, serving markets in ten states. It is no longer independent: AT&T and Dobson Communications acquired it in February 2000 for roughly $2.3–2.4 billion through a jointly owned venture, and by 2007 American Cellular was a wholly owned Dobson subsidiary. AT&T Inc. acquired Dobson in November 2007, absorbing American Cellular.

Operations. American Cellular owned and operated non-wireline, FCC-licensed rural cellular systems, primarily in the Midwest and East, marketed under the Cellular One trade name. Its subsidiaries pursued spectrum and subscriber growth, including 85 AWS licenses won in FCC Auction 66 (paid in full October 2006), the October 2006 acquisition of Highland Cellular LLC in West Virginia/Virginia, and the 2006 purchase of Texas 15 RSA assets. This is an operating-company profile, not a licensing shell.

Litigation posture. The case data shows 0 plaintiff suits and 1 defendant suit, consistent with an operating carrier being sued rather than asserting patents. The single tracked matter, Freedom Wireless, Inc. v. American Cellular Corp. et al., was filed April 19–20, 2007 in the U.S. District Court for the Eastern District of Texas, Marshall Division (2:07-cv-00151), a venue then favored by patent plaintiffs. Co-defendants were Dobson Cellular Systems Inc. and Ericsson Inc.

Context. Plaintiff Freedom Wireless (Phoenix) is characterized in Stanford's NPE Litigation Database as an individual-inventor-started patent asserter holding prepaid-wireless patents (including the '067 and '823 patents). It previously won a reported $128 million verdict against Boston Communications Group and several carriers in 2005 and ran a broader 2006–2007 campaign against rural carriers; a related Freedom Wireless declaratory-judgment action against Ericsson and Cingular is documented in Arizona federal court. American Cellular's involvement reflects that prepaid-wireless technology focus.