Application

16416743 · ILLUMINATED VITRECTOMY CUTTER WITH ADJUSTABLE ILLUMINATION APERTURE

Filed 2019-05-20 · Granted · Patent 11622885 (2023-04-11) The official file ↗The patent and its PDF ↗ · Art unit 3775 · Examiner Si Ming Ku Typical · CPC A61F 9/00736 · Alcon Research, LLC · ALCON INC.

Office actions

first was Non-final rejection

RCEs

appealed

To first action

30.9 mo

to disposition 46.7 mo

Statutes raised

103

2 actions read

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