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. 16, 2025
Filed:
Sep. 22, 2020
Addon Optics Ltd., Kadima-Zoran, IL;
Dan Katzman, Givat Ela, IL;
Haim Engler, Maale Adumim, IL;
ADDON OPTICS LTD., Kadima-Zoran, IL;
Abstract
Apparatus and methods are described including a progressive lens () that is configured to provide a far-vision correction and a near-vision correction. The progressive lens includes a single-focus, far-vision corrective lens () that is configured to provide only a portion of the far-vision correction, and a film () coupled to the single-focus, far-vision corrective lens (). The film () defines a far-vision corrective portion () that is configured to provide the remainder of the far-vision correction, a near-vision corrective portion () that is configured to provide additive near-vision correction, and an intermediate portion () in which the film transitions between the far-vision corrective portion and the near-vision corrective portion. Other applications are also described.