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. 05, 2014
Filed:
Aug. 31, 2009
Applicants:
Sivapackia Ganapathiappan, Los Altos, CA (US);
Jayprakash C. Bhatt, Corvallis, OR (US);
Inventors:
Sivapackia Ganapathiappan, Los Altos, CA (US);
Jayprakash C. Bhatt, Corvallis, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/02 (2014.01); C09B 47/04 (2006.01); G01N 21/00 (2006.01); C09B 47/067 (2006.01); C07D 487/22 (2006.01); C09D 11/00 (2014.01);
U.S. Cl.
CPC ...
C07D 487/22 (2013.01); C09B 47/0678 (2013.01); C09B 47/0675 (2013.01); C09D 11/328 (2013.01);
Abstract
The present disclosure includes naphthalocyanine dyes or fused naphthalocyanine dyes represented by one of the general structures I to XV; inkjet ink formulations including the naphthalocyanine dyes; and a detection system () including the dyes.