Business · 25/02/2002Updated: 10/17/2026 · 1 min read
FDA Determines Regulatory Review Period for Menicon Z Rigid Gas Permeable Contact Lens
Summary
The Food and Drug Administration (FDA) has officially confirmed the regulatory review period for the Menicon Z Rigid Gas Permeable Contact Lens, as required by law, following a patent extension application submitted to the Commissioner of Patents and Trademarks.
Original source language: Federal Register — Food and Drug AdministrationOpen original release →