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. 08, 2016
Filed:
Jul. 25, 2013
Applicant:
Ferro Corporation, Mayfield Heights, OH (US);
Inventors:
George E. Sakoske, Independence, OH (US);
Joseph E. Sarver, Washington, PA (US);
Dennis R. Gilmore, Washington, PA (US);
Stephen Rozwood, Castle Shannon, PA (US);
Sean T. Weir, Bridgeville, PA (US);
Assignee:
Ferro Corporation, Mayfield Heights, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/037 (2014.01); C09D 11/50 (2014.01); C03C 17/00 (2006.01); C04B 41/85 (2006.01); C04B 41/00 (2006.01); C04B 41/45 (2006.01); C23C 18/06 (2006.01); C23C 18/14 (2006.01); B23K 26/06 (2014.01); C23C 18/08 (2006.01); C23C 18/12 (2006.01); C04B 41/50 (2006.01); B23K 26/00 (2014.01); B23K 26/36 (2014.01); B41M 5/26 (2006.01); C04B 111/80 (2006.01);
U.S. Cl.
CPC ...
C03C 17/007 (2013.01); B23K 26/0006 (2013.01); B23K 26/0661 (2013.01); B23K 26/342 (2015.10); B23K 26/362 (2013.01); C04B 41/009 (2013.01); C04B 41/4572 (2013.01); C04B 41/50 (2013.01); C04B 41/85 (2013.01); C09D 11/037 (2013.01); C09D 11/50 (2013.01); C23C 18/06 (2013.01); C23C 18/08 (2013.01); C23C 18/1216 (2013.01); C23C 18/14 (2013.01); B23K 2201/007 (2013.01); B23K 2203/50 (2015.10); B41M 5/262 (2013.01); C03C 2217/29 (2013.01); C03C 2218/32 (2013.01); C04B 2111/80 (2013.01);
Abstract
Various laser marking compositions and related methods are described. The laser marking compositions utilize one or more populations of particles having certain average particle sizes or a range of sizes. Marks or other indicia formed using the compositions and methods exhibit increased contrast, improved substrates bonding, and greater dispersability.