PATLY.AIApplication
14780662 · MECHANICAL SEAL ARRANGEMENT HAVING SLIDING SURFACES OF DIFFERENT HARDNESS
Filed 2015-09-28 · Granted · Patent 9841107 (2017-12-12) The official file ↗The patent and its PDF ↗ · Art unit 1784 · Examiner Archene A Turner Easy · CPC F16J 15/3496 · EAGLEBURGMANN GERMANY GMBH & CO. KG · Troutman Pepper Locke LLP
Office actions
2
first was Non-final rejection
RCEs
0
no appeal
To first action
16.6 mo
to disposition 26.5 mo
Statutes raised
103
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