Patent application 13786094 (US), filed 2013-03-05
Publication number: US20130233847A1
Title: HIGH FREQUENCY HEATING APPARATUS
CPC codes: C03C  23/0065
H05B   6/64
H05B   6/78
H05B   6/80
Office action: rejection, dated 2015-10-15
Rejection reasons: anticipation_102
obviousness_103
double_patenting
Prior art cited: ref_id: 20110260621
ref_type: patent
severity: novelty_destroying
ref_id: 20110227199
ref_type: patent
severity: novelty_destroying
ref_id: 20110260621
ref_type: patent
severity: novelty_destroying
Final disposition: rejected (2015-10-15)