US Patent Issued to Tetra Laval Holdings & Finance on Jan. 13 for "Method for assessing quality of a transversal sealing of a food package" (Italian Inventors)

ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,522,394, issued on Jan. 13, was assigned to Tetra Laval Holdings & Finance S.A. (Pully, Switzerland).

"Method for assessing quality of a transversal sealing of a food package" was invented by Fabrizio Fenu (Modena, Italy), Luca Maltoni (Modena, Italy), Alessandro Brehas (Modena, Italy) and Edoardo Motti (Modena, Italy).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method (400) for assessing quality of a transversal sealing (102) of a paperboard-based food package (100), wherein the food package (100) comprises a longitudinal scaling (104), and is provided with an reference imprint (106) in connection to the transversal sealing (102) is provided. The m...