Advertisement On April 19, the USPTO released a Memorandum from Robert Bahr, The Deputy Commissioner for Patent Examination Policy, that summarized the support required for a finding if a claim directed to a judicial exception to s. 101 eligibility under Step 2A of the Mayo/Alice analysis chart of MPEP 2106 – a natural phenomenon, an … Continue reading PTO Releases Revised Guidance on Compliance with Mayo/Alice Rule