Patent application 14178937 (US), filed 2014-02-12
Publication number: US20150226272A1
Title: Pressure Plate Stress-Relief Grooves for a Friction Element Assembly in a Transmission of a Motor Vehicle and Associated Method
CPC codes: F16D  13/52
F16D  13/646
F16D  13/38
F16D  13/683
F16D  55/00
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
indefiniteness_112
Prior art cited: ref_id: 5913397
ref_type: patent
severity: obviousness
ref_id: 2775158
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-16)