ALEXANDRIA, Va., June 25 -- United States Patent no. 12,340,715, issued on June 24, was assigned to ABB S.p.A. (Milan).
"Label structure for a product item" was invented by Pierceleste Benedetti (Orsenigo, Italy) and Giuseppe Nava (Ponto Lambro, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein is a label structure for tagging a product item. The label structure includes a first graphic pattern having a first number of pixels and printed on a first portion of the label structure; a second graphic pattern having a second number of pixels and printed on a second portion of the label structure, the second graphic pattern forming an optical code readable by an optical decoding device; and shie...