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:
Aug. 25, 2009
Filed:
Mar. 23, 2006
Applicants:
Colman Shannon, Lawrenceville, NJ (US);
David Slocum, Yardley, PA (US);
Michael Vhrel, Sammamish, WA (US);
Inventors:
Colman Shannon, Lawrenceville, NJ (US);
David Slocum, Yardley, PA (US);
Michael Vhrel, Sammamish, WA (US);
Assignee:
Datacolor Holding AG, Lucerne, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/25 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for determining the optimal colorant thicknesses and linear combinations for integral illuminant-weighted CIE color-matching filters is provided. A reflectance colorimeter for configuring printers may be designed using this method.