Mark Puzella ’94 joined the law firm of Fish and Richardson in Boston as a principal in its intellectual property litigation group. He will continue to focus his practice on copyright, trademark, false advertising and licensing disputes for clients. Previously a partner at Goodwin Procter, he had recently served as co-lead counsel for Aereo, Inc., in a high-profile copyright case brought by major television networks regarding technology that enables access to over-the-air television broadcast signals and other services. Attorney Ann Cathcart Chaplin, the litigation practice group leader at Fish, says that the addition of Puzella “will help us build on…