Patent application 13517669 (US), filed 2012-06-14
Publication number: US20120320399A1
Title: IMAGE FORMING APPARATUS, IMAGE FORMING SYSTEM, AND POST-PROCESSING APPARATUS WHICH PERFORM SKEW FEEDING CORRECTION
CPC codes: G03G  15/235
B65H   9/002
B65H  85/00
B65H2301/333
B65H2511/216
B65H2511/24
B65H2801/06
G03G2215/00561
B65H2220/01
B65H2220/02
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: 7694962
ref_type: patent
severity: obviousness
ref_id: 20110140343
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-15)