Patent application 14526991 (US), filed 2014-10-29
Publication number: US20150099478A1
Title: FREQUENCY AGILE FILTER USING A DIGITAL FILTER AND BANDSTOP FILTERING
CPC codes: H03H  11/344
H03H  17/02
H04B   1/62
H04B   1/005
H04B   1/10
H04B   1/1027
H04B   1/525
H04L  25/08
Office action: rejection, dated 2015-10-16
Rejection reasons: anticipation_102
obviousness_103
double_patenting
Prior art cited: ref_id: 5694396
ref_type: patent
severity: novelty_destroying
ref_id: 5694396
ref_type: patent
severity: novelty_destroying
ref_id: 6864818
ref_type: patent
severity: novelty_destroying
Final disposition: pending (2015-10-16)