Application

19360761 · SILICA HOLLOW SPHERE WITH A MOF COMPOSITE LAYER AND METHOD FOR PREPARING THE SAME

Filed 2025-10-16 · Granted · Patent 12617808 (2026-05-05) The official file ↗The patent and its PDF ↗ · Art unit 1692 · Examiner Frank S Hou Typical · CPC C01B 33/18 · Dongguan Longzee Electronic Technology Co., Ltd. · JEEN IP LAW, LLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

2.0 mo

to disposition 6.6 mo

Statutes raised

0 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.