Application

18138583 · ZINC OXIDE PARTICLES, PHOTOSTABLE UV FILTERS, AND METHODS OF USE THEREOF

Filed 2023-04-24 · Granted · Patent 12083200 (2024-09-10) The official file ↗The patent and its PDF ↗ · Art unit 1611 · Examiner Dominic Lazaro Easy · CPC A61K 8/27 · Nanophase Technologies Corporation · EVAN LAW GROUP LLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

6.8 mo

to disposition 16.6 mo

Statutes raised

112 DP

1 actions read

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