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:
Nov. 03, 2026
Filed:
Dec. 02, 2021
Amo Development, Llc, Irvine, CA (US);
Trevor Hannon, Hayward, CA (US);
Vyechi Low, San Jose, CA (US);
Christina Lagarto, Sunnyvale, CA (US);
Jose Garcia, Fremont, CA (US);
Hong Fu, Pleasanton, CA (US);
Deepali Mehta-Hurt, Newark, CA (US);
AMO Development, LLC, Irvine, CA (US);
Abstract
Various corneal marker tools and assemblies are provided for use in ophthalmic procedures to place ink marks on the cornea. One tool assembly includes an applicator containing an ink and a disposable marking tip attachable to the applicator, where ink is injected from the applicator into hollow channels of the marking tip. Another tool assembly includes a reusable handle and a disposable marking tip attachable to the handle. Another tool assembly includes a marker assembled with a cap with an ink pad. Another tool assembly includes a marker tool and a nesting adapter to be used with a patient interface device. Other tools have a one-piece design with a marker head and an handle fixedly joined together. Some tools have pre-inked marking elements, or an embedded light source, or a built-in level indicator, or a ring-shaped marker head, or a leaf spring feature on their marking prongs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile