Application

17355879 · EXPANSION LOOP FOR COPPER PIPING SYSTEM

Filed 2021-06-23 · Granted · Patent 11920709 (2024-03-05) The official file ↗The patent and its PDF ↗ · Art unit 3679 · Examiner Fannie C Kee Typical · CPC F16L 27/113 · The Metraflex Company · GREER, BURNS & CRAIN, LTD

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

14.7 mo

to disposition 32.4 mo

Statutes raised

102 103

2 actions read

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