Application
15425228 · RETRIEVAL DEVICE
Filed 2017-02-06 · Granted · Patent 9826997 (2017-11-28) The official file ↗The patent and its PDF ↗ · Art unit 3731 · Examiner Tin Duc Nguyen Hard · CPC A61B 17/221 · U.S. ENDOSCOPY GROUP, INC. · Calfee, Halter & Griswold LLP
Office actions
2
first was Non-final rejection
RCEs
0
no appeal
To first action
1.8 mo
to disposition 9.7 mo
Statutes raised
102 112
2 actions read