Patent application 14269500 (US), filed 2014-05-05
Publication number: US20140366755A1
Title: PASTE SUPPLY APPARATUS, SCREEN PRINTING MACHINE, PASTE SUPPLY METHOD AND SCREEN PRINTING METHOD
CPC codes: B41F  15/42
H05K   3/3485
B41F  15/40
B41F  15/44
B41P2215/50
H05K   3/1233
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20040187716
ref_type: patent
severity: obviousness
ref_id: 3153815
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-15)