This course will help person with a science background to understand the fundamentals of patent law, know the requirements of patentability. Understanding the Patents Act and the Rules.The following educational videos explain basic concepts of patent law. Chemical engineering is, like all engineering, mainly applied physics and lots of sums. The four year curriculum of any B. Tech Program of study shall have a total of. Sources of patent information, patent application procedures. ―Course‖ means a theory or practical subject that is normally studied in a semester, like. Mathematics, Physics, Engineering Graphics etc. iv.