Patent application 13263938 (US), filed 2011-10-11
Publication number: US20120027154A1
Title: NOZZLE STUB WORKING SYSTEM FOR REACTOR VESSEL
CPC codes: G21C  17/017
G21C  17/003
G21C  17/01
G21C  19/14
G21C  19/207
Office action: rejection, dated 2015-10-16
Rejection reasons: anticipation_102
obviousness_103
indefiniteness_112
Prior art cited: ref_id: 20100325859
ref_type: patent
severity: novelty_destroying
ref_id: 4311556
ref_type: patent
severity: novelty_destroying
ref_id: 5571968
ref_type: patent
severity: novelty_destroying
ref_id: 20100325859
ref_type: patent
severity: novelty_destroying
Final disposition: granted (2015-10-16)