Application
16021021 · PRESSURE CONTAINMENT DEVICE
Filed 2018-06-28 · Granted · Patent 10711558 (2020-07-14) The official file ↗The patent and its PDF ↗ · Art unit 3672 · Examiner Nicole A Coy Typical · CPC E21B 33/085 · MANAGED PRESSURE OPERATIONS PTE. LTD. · THOT PATENT
Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
17.4 mo
to disposition 24.5 mo
Statutes raised
102 103 112
1 actions read