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:
Nov. 18, 2003
Filed:
Oct. 22, 2001
Donald E. Brooks, Ithaca, NY (US);
Bart C. Shuldman, Westport, CT (US);
Mark B. Goebel, Chicopee, MA (US);
TransAct Technologies Incorporated, Wallingford, CT (US);
Abstract
Methods and apparatus are provided for printing and validating a document, such as a ticket or voucher printed on a substrate such as paper. After the document is printed, at least a portion thereof is read to test a validity criteria. The document is dispensed to a recipient if the validity criteria is met. If the validity criteria is not met after the first read, the document can optionally be re-read. If the validity criteria is never met, the document is voided. The voided document can be held or dispensed to the recipient and a replacement document can be printed, read for validation purposes and dispensed. If the replacement document is not valid, it is voided. A voided replacement document can be either held or dispensed. Assistance from a machine attendant is required only in the event that a predetermined number of invalid print/read/validate cycles occur.