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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.:

US 12370740 B1

PDFFull Text
Date of Patent:
Jul. 29, 2025

Filed:

May. 17, 2022

Three-dimensional printing of optical devices

Applicant:

Atheneum Optical Sciences, Llc, Orange Park, FL (US);

Inventors:

Ture Kindt-Larsen, Holte, DK;

Wallace Anthony Martin, Orange Park, FL (US);

Ganesh Narayanan Kumar, Ponte Vedra Beach, FL (US);

Michel Lucien Guillon, Jersey, GB;

Assignee:

ATHENEUM OPTICAL SCIENCES, LLC, Orange Park, FL (US);

Attorney:

MARSHALL, GERSTEIN & BORUN LLP

Primary Examiner:

Larry W Thrower

Int. Cl.
CPC ...
B29C 64/112 (2017.01); B29C 64/364 (2017.01); B29D 11/00 (2006.01); B33Y 10/00 (2015.01); B33Y 40/00 (2020.01); B33Y 70/00 (2020.01); B29L 11/00 (2006.01); B33Y 80/00 (2015.01);
U.S. Cl.
CPC ...
B29C 64/112 (2017.08); B29C 64/364 (2017.08); B29D 11/00009 (2013.01); B33Y 10/00 (2014.12); B33Y 40/00 (2014.12); B33Y 70/00 (2014.12); B29L 2011/0016 (2013.01); B33Y 80/00 (2014.12);
Abstract

The present application discloses a method for three-dimensional deposition printing to manufacture optical elements including ophthalmic devices by controlling the level of oxygen in the polymerization mixture and the printing environment to achieve precision in form and smoothness of surface for image quality optical performance.

Find Patent Forward Citations

Kindt-Larsen, Ture. (2025). Three-dimensional printing of optical devices (U.S. Patent No. 12370740). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12370740

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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