Guest post by Ron D. Katznelson, Ph.D.
The Transitional Program for Covered Business Method Patent Review (CBMR) was enacted in § 18 of the America Invents Act (AIA) for reviewing issued Covered Business Method (CBM) patents – patents that claim “a method or corresponding apparatus for performing data processing or other operations used in the practice, administration, or management of a financial product or service.”[1] The AIA also set a sunset expiration date for CBMR on September 16, 2020.[2] For the reasons explained below, CBMR should expire this week as intended and enacted in the AIA. As further explained below, those who wish to challenge CBM patents after that date, can effectively do so using any of the three alternative administrative proceedings at the US Patent & Trademark Office (PTO) that remain available with no sunset expiration, or by federal court action.