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. 26, 2015
Filed:
Oct. 23, 2009
Applicants:
Stephen Goddard Price, Longmont, CO (US);
James A. Krack, Longmont, CO (US);
Samuel Neely Hopper, Longmont, CO (US);
Inventors:
Stephen Goddard Price, Longmont, CO (US);
James A. Krack, Longmont, CO (US);
Samuel Neely Hopper, Longmont, CO (US);
Assignee:
InfoPrint Solutions Company LLC, Boulder, CO (US);
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/00 (2006.01); G06K 15/16 (2006.01); B41J 3/01 (2006.01); B41J 3/60 (2006.01); G06K 15/02 (2006.01); G06K 17/00 (2006.01);
U.S. Cl.
CPC ...
G06K 15/16 (2013.01); B41J 3/01 (2013.01); B41J 3/60 (2013.01); G06K 15/021 (2013.01); G06K 17/0016 (2013.01); G06K 2215/0094 (2013.01);
Abstract
A method includes generating a machine readable code using each ink color implemented at a printer, printing the machine readable code on a first side of the medium, analyzing the machine readable code printed on the first side of the medium at a verification unit and detecting a side mismatch if the verification unit does not verify the machine readable code printed on the first side of the medium.