The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2019
Filed:
Jun. 02, 2008
Daniel W. Manchala, Torrance, CA (US);
Steven J. Harrington, Webster, NY (US);
Daniel W. Manchala, Torrance, CA (US);
Steven J. Harrington, Webster, NY (US);
XEROX CORPORATION, Norwalk, CT (US);
Abstract
Systems and methods are described that facilitate capturing promotional information details such as the number of promotional material items printed for a given vendor supported by a marketing agency, item size, placement details, price, and authentication information to prove that a print log or summary is genuine. The authentication information can include a timestamp, printer identity, job identity and run-length. This information is summarized in a message digest and is signed by the printing system using digital signatures, which are then verified by the marketing agency through a public key counterpart of a private key used to generate the signatures.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile