Carstens & Cahoon, LLP

Carstens & Cahoon is an intellectual property law firm located in Dallas. Its practice areas include patents litigation, prosecution and counseling, and trademarks acquisition and litigation. Its franchise and distribution practice has served a wide range of industries, including retail clothing, printing, automotive aftermarket services, automobile rental, restaurants, direct sales, health insurance, stationary and ice-cream shops. The firm also serves videotape rental shops, cosmetics, lodging and convenience stores, and computer and cleaning services providers. The firm additionally serves the entertainment, food distribution, pubs, tax preparation, optical and personnel services, health care, real estate brokerage, travel agencies, publishing and telecommunications industries. The firm s practice areas also include copyrights, trade secrets and aviation law.