Patent application 13746486 (US), filed 2013-01-22
Publication number: US20140205447A1
Title: PURGE AND COOLING AIR FOR AN EXHAUST SECTION OF A GAS TURBINE ASSEMBLY
CPC codes: F02C   7/18
F01D   9/02
F01D   9/065
F01D  25/12
F01D  25/125
F01D  25/162
F01D  25/30
F02C   6/08
F05D2240/15
Office action: rejection, dated 2015-10-19
Rejection reasons: anticipation_102
indefiniteness_112
Prior art cited: ref_id: 8979477
ref_type: patent
severity: novelty_destroying
Final disposition: granted (2015-10-19)