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. 21, 2021
Filed:
Apr. 23, 2018
Tethon Incorporated, Omaha, NE (US);
Karen A. Linder, Omaha, NE (US);
James R. Linder, Omaha, NE (US);
Gregory C. Pugh, Council Bluffs, IA (US);
TETHON INCORPORATED, Omaha, NE (US);
Abstract
A photopolymer development resin base is available for use with additive manufacturing units (for example, various three-dimensional printers) to create three-dimensional (3D) printed structures. In some embodiments, the resin formula can include a monomer, oligomer, diluent, photo initiator, deflocculents, wetting agents, and dispersants, with a limit on any photo-blockers, if present at all. The photopolymer development resin base functions as a binder precursor material with the capacity to accept solid powders or liquids for UV printing, which is not configured to print 'as is.'