Dunkin Donuts is a franchisor. If a franchisee allegedly breaches its agreement such that Dunkin terminates the license, and the licensee continues to use the trademarks, then in addition to any contractual claims, there may be trademark claims as well:
Dunkin Donuts v. Bakery Maestro, 1:08-cv-00659-RBK-JS (D NJ Feb 6 2008) (excerpted complaint).