Patent application 14310623 (US), filed 2014-06-20
Publication number: US20140299197A1
Title: METHOD OF CONTROLLING PROPORTIONAL MOTION CONTROL VALVE
CPC codes: F16K  27/041
Y10T 137/0379
Y10T 137/0396
Y10T 137/8659
Y10T 137/86614
G05D  16/2097
G05D  16/2024
F16K  27/048
F16K  31/426
G05D  16/166
Office action: rejection, dated 2015-10-16
Rejection reasons: anticipation_102
indefiniteness_112
Prior art cited: ref_id: 7089733
ref_type: patent
severity: novelty_destroying
Final disposition: pending (2015-10-16)