December 19, 2023
Grace Instruments Industries, LLC v. Chandler Instrument Company, LLC et al.
On behalf of its client Grace Instruments, B&L successfully defeated global law firm Morgan Lewis’ Fed. R. Civ. P. 56 motion for summary judgment challenging the validity of Grace Instruments’ asserted U.S. Patent No. 7,412,877 on a new and useful viscometer designed for testing drilling fluids at extreme pressures.
See Civil Action No. 4:20-cv-01749, In the United States District Court for the Southern District of Texas, Houston Division (ECF No. 146-2).