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. 19, 2021
Filed:
Feb. 12, 2018
Carbon, Inc., Redwood City, CA (US);
David Moore, San Carlos, CA (US);
Matthew Jeffery Garrity, Redwood City, CA (US);
William Joseph Stark, Hillsborough, CA (US);
Sean Friedrich Walter McCluskey, Redwood City, CA (US);
Carbon, Inc., Redwood City, CA (US);
Abstract
A method of making a composite article comprised of a first component () and a second component () includes (a) providing a first component () and an optically transparent member () having a build surface with the first component having a first three-dimensional interfacing segment formed thereon; (b) immersing the first three-dimensional interfacing segment in polymerizable liquid (); (c) forming an intermediate object by irradiating a build region with light through an optically transparent member and also advancing the first three-dimensional component and the build surface away from one another to form from the polymerizable liquid () a second component () on said first three-dimensional interfacing segment, with the second component including a second three-dimensional interfacing segment in contact with the first three-dimensional interfacing segment; then (d) optionally washing the intermediate; and then (e) further solidifying the second three-dimensional component () on said first three-dimensional component () to form said composite article.