PATLY.AIApplication
13379625 · ROLLING PROCESS AND RELATING LONGITUDINAL, MULTI-STAND ROLLING MILL OF CONTINUOUS, RESTRAINED TYPE FOR HOLLOW BODIES
Filed 2011-12-20 · Granted · Patent 8429945 (2013-04-30) The official file ↗The patent and its PDF ↗ · Art unit 3725 · Examiner Debra M Sullivan Typical · CPC B21C 45/00 · DANIELI & C. OFFICINE MECCANICHE S.P.A. · STETINA GARRED BRUCKER & NEWBOLES
Office actions
2
first was Non-final rejection
RCEs
0
no appeal
To first action
3.1 mo
to disposition 16.3 mo
Statutes raised
103 112
2 actions read