ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,415,203, issued on Sept. 16, was assigned to Comau S.p.A. (Grugliasco, Italy).

"System and method for automatically applying a bead of sealant within a peripheral groove" was invented by Daniele Tomasi (Grugliasco, Italy), Valeria Serpi (Grugliasco, Italy), Giovanni Di Stefano (Grugliasco, Italy), Nicola Longo (Grugliasco, Italy), Luca Zacheo (Grugliasco, Italy) and Gianluca Montarsolo (Grugliasco, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for automatically applying a bead of sealant within a peripheral groove defined between two elements coupled to each other and having dimensions that are not strictly predetermined. In one example...