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:
Dec. 03, 2019
Filed:
Feb. 20, 2017
Stratasys Ltd., Rehovot, IL;
Mordechai Teicher, Hod Hasharon, IL;
Gershon Miller, Rehovot, IL;
STRATASYS LTD, Rehovot, IL;
Abstract
A method for preparing a three-dimensional object, in layers is described. The method may include forming a layer on a transparent substrate by selectively depositing liquid material on a transparent substrate based on image data of a cross section of the layer, the image data including at least a body region, wherein the material extends on the transparent tray outside a contour defining the body region; contacting the layer to a previously solidified layer attached to an elevated fabrication platform; and selectively curing the liquid material by irradiating the layer with curing radiation through the transparent substrate according to high-resolution image data of the cross section such that the material that extends outside the contour remains uncured.