ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,234, issued on Dec. 2, was assigned to Hewlett-Packard Development Co. LP (Spring, Texas).

"Antibody fluid deposits" was invented by Anita Rogacs (San Diego), Fausto D'Apuzzo (Palo Alto, Calif.), Erica Squires (Corvallis, Ore.) and Tynan Becker (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "In one example an apparatus can include a controller communicatively coupled to a droplet dispenser to deposit antibody fluid on a matrix of an immunoblotting array, the controller is to align the droplet dispenser with a protein band included in the matrix, instruct the droplet dispenser to deposit a first antibody fluid on to the protein band of the m...