Marshall Feature Recognition claims infringement by QR code in the E.D. of Texas against Toni&Guy USA, Anheuser-Busch, CVS Caremark, Target, Wm. Wrigley, Jr. Corp., and HJ Heinz Company. The patent at issue is U.S. Patent No. 6,886,750 (“Method and apparatus for accessing electronic data via a familiar printed medium”) filed Jan. 2001, and issued May 2005. Marshall Feature Recognition alleges that the infringing act is: “requir[ing] and/or direct[ing] users to access and/or use Quick Response Codes (“QR Codes”) printed on Defendant’s commercial advertisements, in a manner claimed in the ’750 patent. Defendant infringes the ‘750 patent by providing printed commercial documents that have at least one machine recognizable feature i.e. a QR Code.” Complaint ¶ 11.
I was just going to list a few claims, but it really is a patent to behold and appreciate in full (especially the claims re the information superhighway, claim 41–56). See below for all claims. But first, a few paragraphs from the complaint re the accused method of infringement. Marshall Feature Recognition is represented by Austin Hansley.