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:
Oct. 11, 2022
Filed:
Aug. 23, 2019
Applicant:
Memjet Technology Limited, Dublin, IE;
Inventor:
Jognandan Prashar, North Ryde, AU;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/38 (2014.01); C09D 11/30 (2014.01); C09D 11/03 (2014.01); C09K 8/60 (2006.01); C09D 11/033 (2014.01);
U.S. Cl.
CPC ...
C09D 11/38 (2013.01); C09D 11/03 (2013.01); C09D 11/30 (2013.01); C09K 8/602 (2013.01); C09D 11/033 (2013.01);
Abstract
An inkjet ink includes: an ink vehicle; a colorant; a diethylene glycol Calkyl ether; a first surfactant of formula (I); and a second surfactant different than the first surfactant, the first surfactant being present in a greater amount than the second surfactant.
Prashar, Jognandan. (2022). Ink additives for improving dry time and printhead dehydration performance (U.S. Patent No. 11466167). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11466167
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile