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16451597 · DEVICES FOR DELIVERING SUBSTANCES THROUGH AN EXTRA-ANATOMIC OPENING CREATED IN AN AIRWAY

Filed 2019-06-25 · Granted · Patent 11357960 (2022-06-14) The official file ↗The patent and its PDF ↗ · Art unit 3774 · Examiner Jason-Dennis Neilken Stewart Easy · CPC A61M 31/00 · Broncus Medical Inc. · Broncus Technologies, Inc. c/o

Office actions
0
first was Restriction requirement
RCEs
0
no appeal
To first action
30.5 mo
to disposition 35.6 mo
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