Does the Broadest Reasonable Interpretation Standard Make Sense?

By Tom Engellenner
Two of the earliest challenges to patents under the new post grant proceedings established by the America Invents Act (AIA) are now on appeal to the Court of the Appeals for the Federal Circuit and both appeals are taking direct aim at the US Patent and Trademark Office’s decision to adopt a controversial standard for claim construction – the so-called “Broadest Reasonable Interpretation” standard – to govern all of the new AIA proceedings.

Versata v. SAP concerns the very first “covered business method” (CBM) review proceeding (CBM2012-00001) conducted by the USPTO and is on appeal by the Patent Owner, Versata, of the Patent Trial and Appeal Board (PTAB) decision to invalidate certain challenged claims. Cuozzo v. Garmin concerns the first inter partes review (IPR) proceeding and likewise is on appeal from a PTAB decision finding Couzzo’s claims invalid.

Both appellants are challenging the USPTO’s claim construction standard as impermissible substantive rule-making by the agency and arguing that the standard instead should be the same as that applied to issued patents by the federal courts – the so-called Phillips rule that requires judges and juries to give the elements of a claim their “ordinary and customary meaning.” (See, Phillip v AWH Corp., 415 F.3d 1303 (Fed. Cir. 2005)) Continue reading “Does the Broadest Reasonable Interpretation Standard Make Sense?”