The molecular weight of a polymer is not just a number for a single molecule. In fact, molecular weight measurement is based on a large volume of molecules of the same polymer. Due to the non-uniformity of molecular weights, there are several methods to measure an “average molecular weight”...

This article analyzes a Federal Circuit decision from 2015, Internet Patents Corp. v. Active Network, Inc., 790 F.3d 1343 (Fed. Cir. 2015), holding that the claims for a method, computer system, or computer-readable storage medium, for providing an intelligent user interface to an online...