ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,428,621, issued on Sept. 30, was assigned to BULL SAS (Les Clayes-sous-Bois, France).

"Method for optimising a process to produce a biochemical product" was invented by Dmitri Gryzlov (Reigate, Great Britain), Jeroen Vermeulen (Madrid), Ioannis Bistinas (Amsterdam), Jurian Kuyvenhoven (Den Bosch, Netherlands) and Quentin Creed (Brighton, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for optimizing a process (PROC) to produce a biochemical product (P) defined by a quality attribute, the process being controlled by an actuation parameter (C) and being monitored to get a measured value (T). The method includes training a predictive...