Application

19649391 · CO2 MASS ESTIMATION SYSTEM, EXHAUST GAS COMPOSITION RATIO ESTIMATION METHOD, AND CO2 MASS ESTIMATION METHOD

Filed 2026-04-16 · Pending The official file ↗ · Art unit OPAP · Examiner Docket Central Easy · CPC F02D 41/1454 · NGK INSULATORS, LTD. · MATTINGLY & MALUR, PC

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.