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:
Mar. 03, 2026
Filed:
Sep. 22, 2022
Amo Groningen B.v., Groningen, NL;
Theophilus Bogaert, Groningen, NL;
AMO Groningen B.V., Groningen, NL;
Abstract
A method of making an intraocular lens. The method including forming an anterior surface and an opposing posterior surface, the surfaces being disposed about an optical axis and providing an optic having a clear aperture. The method further including forming a central zone comprising a plurality of optical powers that progressively vary between a first optical power at a center of the central zone and a second optical power at a periphery of the central zone, the absolute value of the difference between the first optical power and the second optical power being between about 0.25 Diopter and about 1 Diopter. The method including forming outer zone disposed about the central zone, the outer zone comprising a third optical power, the outer zone extending from the periphery of the central zone.