About the Firm

Charmasson, Buchaca & Leach's intellectual property practice includes patents, trademarks, copyrights, trade secrets and contract drafting and review for a wide range of clients. The firm's intellectual property practice represents clients throughout Southern California, across the U.S. and internationally.

In matters of civil litigation, we represent individual and commercial clients in Southern California, in both state and federal courts. Our litigation practice focuses primarily on personal injury, insurance defense, product liability, business disputes, employment, and intellectual property.