Patent application 13697164 (US), filed 2012-11-09
Publication number: US20130064969A1
Title: VAPOR DEPOSITION MASK, AND MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR ORGANIC EL ELEMENT USING VAPOR DEPOSITION MASK
CPC codes: C23C  14/042
H10K  71/166
B05C  21/005
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: JP 2004247058
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-15)