Alan H. MacPherson (August 10, 1934 - December 8, 2008, Laguna Beach, California, United States) was an American patent attorney who pioneered the "clean room" defense.
Alan H. MacPherson (August 10, 1934 - December 8, 2008, Laguna Beach, California, United States) was an American patent attorney who pioneered the "clean room" defense. (en)
Alan H. MacPherson (August 10, 1934 - December 8, 2008, Laguna Beach, California, United States) was an American patent attorney who pioneered the "clean room" defense. (en)