Patent application 14511195 (US), filed 2014-10-10
Publication number: US20150031913A1
Title: Process For Production Of Acrylic Acid Or Its Derivatives From Hydroxypropionic Acid Or Its Derivatives
CPC codes: B01J  27/1806
C07C  51/377
B01J  35/60
B01J  35/40
A61F  13/53
A61F  13/534
A61F2013/530489
A61F2013/530496
B01J  27/16
B01J  27/18
B01J  27/1804
B01J  27/1808
B01J  27/1811
B01J  27/1817
B01J  27/182
B01J  27/1853
B01J  27/1856
B01J  27/186
B01J  27/187
B01J  27/188
B01J  27/195
B01J  27/198
B01J  27/25
B01J  37/0036
B01J  37/03
B01J  37/04
B01J  37/08
B01J2523/00
B01J2523/12
B01J2523/13
B01J2523/23
B01J2523/25
B01J2523/51
C07C  51/09
C07C  51/44
C07C  51/48
C07C  57/04
C08F   2/10
C08F 220/06
C08L  33/02
Office action: rejection, dated 2015-10-15
Rejection reasons: subject_matter_101
Final disposition: pending (2015-10-15)