Patent application 14622684 (US), filed 2015-02-13
Publication number: US20150229460A1
Title: W-BAND COMBINER-SPLITTER FABRICATED USING 3-D PRINTING
CPC codes: H01Q  21/061
B33Y  10/00
B33Y  80/00
Y10T  29/49016
B29C  64/153
B29C  64/135
C23C  18/1641
C23C  18/1653
C25D   3/48
C25D   7/00
H04B   1/0064
H04B   7/04
H04B   7/0413
H04B   7/0617
H04L   5/08
Office action: rejection, dated 2015-10-13
Rejection reasons: obviousness_103
Prior art cited: ref_id: 5870063
ref_type: patent
severity: obviousness
ref_id: 20020180639
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-13)