Patent application 13862732 (US), filed 2013-04-15
Publication number: US20130221559A1
Title: Method For Producing A Multifilament Composite Thread And Melt Spinning Device
CPC codes: D01D   5/08
D01D   5/096
D01D  13/02
Office action: rejection, dated 2015-10-14
Rejection reasons: anticipation_102
obviousness_103
indefiniteness_112
Prior art cited: ref_id: 20080041030
ref_type: patent
severity: novelty_destroying
ref_id: 20080041030
ref_type: patent
severity: novelty_destroying
ref_id: 7682142
ref_type: patent
severity: novelty_destroying
Final disposition: pending (2015-10-14)