Patent application 13412600 (US), filed 2012-03-05
Publication number: US20120270044A1
Title: PROCESS FOR PRODUCING PLASTIC FOAM COMPOSITE
CPC codes: B29C  44/04
Y10T 428/1376
Y10T 428/2924
Y10T 428/249953
B29C  44/445
Office action: rejection, dated 2015-10-14
Rejection reasons: obviousness_103
Prior art cited: ref_id: JP 2000000908
ref_type: patent
severity: obviousness
ref_id: 3814778
ref_type: patent
severity: obviousness
ref_id: 3914361
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-14)