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:
Jan. 29, 2008
Filed:
Feb. 16, 2005
Applicant:
Richard C. Woudenberg, Keene, NH (US);
Inventor:
Richard C. Woudenberg, Keene, NH (US);
Assignee:
Markem Corporation, Keene, NH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A printing method includes printing an ultraviolet light curable jettable ink including a colorant, a photoinitiating system, and cationic reagent onto a substrate provide a marking, and exposing the marking to ultraviolet radiation after at least two second. The ultraviolet light curable inkjet ink having Brookfield viscosity of between about 1 and 50 centipoise at printing temperature, and between about 170 and 500 centipoise at a shear rate of 20 Sand at a temperature of about 20° C.