Application

19305706 · MULTIFOCAL OPHTHALMIC LENS HAVING A PLURALITY OF LAYERS OF CURED POLYMERIZABLE MIXTURE

Filed 2025-08-20 · Granted · Patent 12717169 (2026-08-25) The official file ↗The patent and its PDF ↗ · Art unit 2872 · Examiner Darryl J Collins Easy · CPC B33Y 80/00 · Atheneum Optical Sciences, LLC · Gregory Finch

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

3.4 mo

to disposition 12.2 mo

Statutes raised

0 actions read

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