Application
19296180 · ENERGY-GATHERING ULTRASONIC SCRUBBING DEVICE, AND INTENSIVE DESLIMING SYSTEM FOR ARGILLACEOUS SANDSTONE URANIUM ORE
Filed 2025-08-11 · Granted · Patent 12728447 (2026-09-08) The official file ↗The patent and its PDF ↗ · Art unit 1714 · Examiner Pradhuman Parihar Typical · CPC B08B 3/102 · INSTITUTE OF ROCK AND SOIL MECHANICS, CHINESE ACADEMY OF SCIENCES · ipPivot IP Agency
Office actions
0
first was Notice of allowance
RCEs
0
no appeal
To first action
8.3 mo
to disposition 12.9 mo
Statutes raised
·
0 actions read