Patent application 14170125 (US), filed 2014-01-31
Publication number: US20140148514A1
Title: POLY(ALKYLENE CO-ADIPATE TEREPHTHALATE) PREPARED FROM RECYCLED POLYETHYLENE TEREPHTHALATE HAVING LOW IMPURITY LEVELS
CPC codes: C08G  63/16
C08G  63/78
Office action: rejection, dated 2015-10-16
Rejection reasons: anticipation_102
obviousness_103
Prior art cited: ref_id: 20110071235
ref_type: patent
severity: novelty_destroying
ref_id: 20070240075
ref_type: patent
severity: novelty_destroying
ref_id: 7166690
ref_type: patent
severity: novelty_destroying
ref_id: 20110071235
ref_type: patent
severity: novelty_destroying
Final disposition: pending (2015-10-16)