Obviousness in Drug Combinations – Unexpected Results Vs. Unexpected Mechanisms of Action
By: Mark D. McBriar, Bu Yin, Ashley E. Sperbeck and Shawn O. Meade
Ascertaining the differences between prior art and claims at issue requires interpreting the claim language and considering both the invention and the prior art references as a whole. [1] The Supreme Court emphasized “the need for caution in granting a patent based on the
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