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:
Jun. 23, 2015
Filed:
May. 22, 2013
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Matthew Stainer, Goleta, CA (US);
Nugent Truong, Ventura, CA (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 25/00 (2006.01); G05D 7/00 (2006.01); G01F 1/00 (2006.01); B41J 2/07 (2006.01); B41J 2/175 (2006.01); G05D 7/06 (2006.01);
U.S. Cl.
CPC ...
G01F 1/00 (2013.01); B41J 2/07 (2013.01); G01F 25/0007 (2013.01); G05D 7/0664 (2013.01); B41J 2/175 (2013.01);
Abstract
A liquid flow calibration check system applied to a multi-port printer is presented to determine whether full calibration of the multi-port printer is required to obtain accurate mass flow rates within conduits of the multi-port printer.