Patent application 13544673 (US), filed 2012-07-09
Publication number: US20120289390A1
Title: METHOD AND DEVICE FOR PRODUCING PAPER OR CARDBOARD BOX LIDS AND/OR BOX BOTTOMS
CPC codes: B31B  50/60
B31B  50/00
B31B2105/00
B31B2110/00
B31B  50/34
B31B2110/30
B31B  50/28
B31B2105/0022
Office action: rejection, dated 2015-10-13
Rejection reasons: obviousness_103
indefiniteness_112
Prior art cited: ref_id: 3643554
ref_type: patent
severity: obviousness
ref_id: 4490129
ref_type: patent
severity: obviousness
ref_id: 20100216617
ref_type: patent
severity: obviousness
ref_id: 2240445
ref_type: patent
severity: obviousness
ref_id: 4581003
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-13)