Application

15739255 · INCREASED TRACTION OF ELEVATOR SYSTEM BELT

Filed 2017-12-22 · Abandoned The official file ↗ · Art unit 3654 · Examiner Minh D Truong Typical · CPC B66B 11/008 · Otis Elevator Company · Cantor Colburn LLP - Otis Elevator

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

15.6 mo

to disposition 45.5 mo

Statutes raised

102 103 112

6 actions read

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