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:
Sep. 15, 2026
Filed:
Apr. 07, 2022
Applicant:
Fujifilm Speciality Ink Systems Limited, Broadstairs, GB;
Inventors:
Assignee:
Fujifilm Speciality Ink Systems Limited, Broadstairs, GB;
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/38 (2014.01); B41J 2/01 (2006.01); B41J 2/21 (2006.01); B41J 11/00 (2006.01); B41M 7/00 (2006.01); C09D 11/322 (2014.01);
U.S. Cl.
CPC ...
C09D 11/38 (2013.01); B41J 2/01 (2013.01); B41J 2/2107 (2013.01); B41J 11/002 (2013.01); B41J 11/0021 (2021.01); B41J 11/00214 (2021.01); B41M 7/0081 (2013.01); C09D 11/322 (2013.01);
Abstract
The present invention provides an inkjet ink comprising: a radiation-curable material; 4-hydroxy-2,2,6,6-tetramethylpiperidin-1-oxyl; and one or more photoinitiators selected from ethyl (2,4,6-trimethylbenzoyl) phenyl phosphinate, ethyl(3-benzoyl-2,4,6-trimethylbenzoyl)(phenyl) phosphinate, a polymeric phosphine oxide photoinitiator and mixtures thereof. The present invention also provides a method of inkjet printing using the inkjet ink.
Osborne, Gemma. (2026). Printing ink (U.S. Patent No. 12735594). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12735594
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile