Advice on how to prepare for careers in patent law with a biology PhD. Eligible fields include Biology, Computer Science (CSAB or ABET accredited), various Engineering disciplines, Physics, and more.Alternative Scientific Training. I am a student in biology, and was thinking of getting work experience at the USPTO as an examiner before applying to law schools. Unlike traditional bar exams, applicants do not need a legal background. The Science, Technology and Law (STL) Program will teach students how to understand these types of questions and the laws behind the IP system. If you get a degree in a life science — I'm talking genetics, molecular biology, biochemistry, etc. In order to qualify for the Patent Exam, you will need at least a bachelor's degree in one of the specified fields of science or engineering. What are the responsibilities and job description for the Patent Examiner (Biology) position at Patent and Trademark Office? Patent and Trademark Office.