What is the difference between the ‘same field of endeavor’ and ‘reasonably pertinent’ tests for analogous art?

The MPEP 2141.01(a) outlines two distinct tests for determining whether a reference qualifies as analogous art: Same Field of Endeavor Test: This test focuses on whether the reference is from the same field of endeavor as the claimed invention, even if it addresses a different problem. Reasonably Pertinent Test: This test examines whether the reference…

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