Patent application 14137142 (US), filed 2013-12-20
Publication number: US20140109848A1
Title: PRIMARY AND AUXILIARY ROCKER ARM ASSEMBLY FOR ENGINE VALVE ACTUATION
CPC codes: F01L   9/10
F01L   1/08
F01L   1/18
F02M  26/01
F01L2305/00
F01L   1/181
F01L   1/267
F01L  13/06
F01L  13/065
F01L2800/10
F01L2820/033
F02D  13/0273
F02D  13/04
Office action: rejection, dated 2015-10-15
Rejection reasons: subject_matter_101
Final disposition: pending (2015-10-15)