Donna M. Ferber, Ph.D., is a senior patent agent with Greenlee Sullivan and has over 15 years of experience in the preparation and prosecution of patent applications. Dr. Ferber has written and prosecuted patents in the fields of plant and animal molecular biology, microbiology, immunology, and genetics. Dr. Ferber provides counsel on patentability, inventorship, and patent filing and claiming strategy. She is particularly knowledgeable in Patent Cooperation Treaty practice. Dr. Ferber has an undergraduate degree in Biology from Cornell University and a doctorate in Microbiology from Michigan State University. Dr. Ferber has academic and corporate research experience in microbiology, genetics