Patent application 14031528 (US), filed 2013-09-19
Publication number: US20140078722A1
Title: ILLUMINATOR WITH DEVICE FOR SCATTERING LIGHT
CPC codes: F21V   5/00
F21K   9/232
F21Y2115/10
F21K   9/60
F21L   4/00
F21S   9/02
F21V   7/0091
F21V  13/04
G02B   5/0236
G02B  19/0028
G02B  19/0061
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
indefiniteness_112
Prior art cited: ref_id: 20060238884
ref_type: patent
severity: obviousness
ref_id: 20110267835
ref_type: patent
severity: obviousness
ref_id: 20130135871
ref_type: patent
severity: obviousness
ref_id: 20050253923
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-15)