Application

17224857 · VALVE TRIM

Filed 2021-04-07 · Granted · Patent 11585463 (2023-02-21) The official file ↗The patent and its PDF ↗ · Art unit 3753 · Examiner Eric S Keasel Typical · CPC F16K 47/02 · FISHER CONTROLS INTERNATIONAL LLC · Marshall, Gerstein & Borun LLP (Emerson)

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

10.0 mo

to disposition 22.5 mo

Statutes raised

102 103

1 actions read

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