Patent application 14188014 (US), filed 2014-02-24
Publication number: US20140165685A1
Title: PRE-NOTCHED DRIP EDGE AND METHOD
CPC codes: B21D   5/08
E04D  13/0459
Y10T  29/49623
Y10T  29/49945
E04D  13/158
E04D2013/0468
Office action: rejection, dated 2015-10-14
Rejection reasons: anticipation_102
obviousness_103
Prior art cited: ref_id: 20070074466
ref_type: patent
severity: novelty_destroying
ref_id: 3137970
ref_type: patent
severity: novelty_destroying
ref_id: 20070074466
ref_type: patent
severity: novelty_destroying
ref_id: 3187464
ref_type: patent
severity: novelty_destroying
ref_id: 5394722
ref_type: patent
severity: novelty_destroying
Final disposition: pending (2015-10-14)