Patent application 13975676 (US), filed 2013-08-26
Publication number: US20150054702A1
Title: SUPPRESSING MODES IN AN ANTENNA FEED INCLUDING A COAXIAL WAVEGUIDE
CPC codes: H01P   1/162
H01Q  15/242
Y10T  29/49016
H01P   1/17
H01P   5/103
H01Q  13/00
H01Q  13/08
H01Q  19/06
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20050173382
ref_type: patent
severity: obviousness
ref_id: 20100194500
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-15)