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:
Jul. 15, 2025
Filed:
Jan. 08, 2021
Peridot Print Llc, Palo Alto, CA (US);
Shannon Reuben Woodruff, San Diego, CA (US);
Graciela Emma Negri Jimenez, San Diego, CA (US);
Emre Hiro Discekici, San Diego, CA (US);
Peridot Print LLC, Palo Alto, CA (US);
Abstract
A three-dimensional printing kit can include a build material, a fusing agent, and a flame retardant. The build material can include polyamide particles. The fusing agent can include a radiation absorber to generate heat from absorbed electromagnetic radiation and an aqueous liquid vehicle including water. The flame retardant can include 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide. The flame retardant can be included at from about 5 wt % to about 30 wt % in the fusing agent, at from about 5 wt % to about 30 wt % in a flame retardant agent if present that is separate from the fusing agent, or at from about 5 wt % to about 30 wt % in the fusing agent and from about 5 wt % to about 30 wt % in the flame retardant agent.