Application

19616370 · AUSTENITIC STAINLESS STEEL, AUSTENITIC STAINLESS-STEEL STRIP, SHEET, OR PLATE, PRODUCTION METHODS FOR THESE, AND APPARATUS FOR HIGH-PRESSURE HYDROGEN GAS OR APPARATUS FOR LIQUID HYDROGEN

Filed 2026-08-18 · Pending The official file ↗ · Art unit · NIPPON YAKIN KOGYO CO., LTD. · Leason Ellis LLP

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

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