Patentable Subject Matter for a Utility Patent

The video tutorial explains the criteria for utility patents, emphasizing the need for novelty, non-obviousness, and usefulness. It outlines items that cannot be patented, such as naturally occurring substances, laws of nature, physical phenomena, abstract ideas, and mathematical formulas. Exceptions exist for genetic modifications. The video also discusses legal challenges in patent claims.

What distinguishes a creative expression from a fundamental truth in terms of patent eligibility?

Discuss the implications of courts litigating issues related to patent eligibility.