Patent application 14301655 (US), filed 2014-06-11
Publication number: US20140333101A1
Title: VENTILATION SYSTEM
CPC codes: B60N   2/5621
Y10T  74/20256
B60H   1/00285
B60H2001/003
B60N   2/5628
B60N   2/5635
B60N   2/565
B60N   2/5657
B60N   2/5685
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
indefiniteness_112
Prior art cited: ref_id: 20070277313
ref_type: patent
severity: obviousness
ref_id: 6003950
ref_type: patent
severity: obviousness
ref_id: 6059018
ref_type: patent
severity: obviousness
ref_id: 6619382
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-15)