Patent application 14351871 (US), filed 2014-04-14
Publication number: US20140252147A1
Title: APPARATUS FOR THE PRETREATMENT AND SUBSEQUENT CONVEYING, PLASTIFICATION, OR AGGLOMERATION OF PLASTICS
CPC codes: B29C  48/40
B29B  13/10
B29B  17/0412
Y02W  30/62
B29C  48/425
B29C  48/501
B29C  48/287
B29C  48/04
B29C  48/288
B29C  48/395
B01F  35/754551
B01F  35/71
B02C  18/08
B02C  18/086
B02C  18/12
B02C  18/18
B02C  18/2216
B29B   7/00
B29B   7/38
B29B   7/60
B29B   7/66
B29B   7/885
B29B  17/04
B29B2017/0424
B29B2017/048
B29K2105/26
Office action: rejection, dated 2015-10-19
Rejection reasons: indefiniteness_112
Final disposition: granted (2015-10-19)