SONGArt Unit 1613USPTOName:ArtUnit:Cases:Phone:Email:SONG, JIANFENG1613544(571) 270-1978Jianfeng.Song@USPTO.GOV
AbandonedPendingAllowedProsecution Statistics for ExaminerSONG, JIANFENG53%Allowance RateAllowance RateProsecution TimelineMonths Since Filing% of Applications26MonthsProsecution Speed2.15Office Actions0.50RestrictionsInterviewBenefit43.0%AppealSuccess Rate33.3%
SONGArt Unit 1613USPTOName:Art Unit:SONG, JIANFENG1613
AbandonedPendingAllowedProsecution Statistics for ExaminerSONG, JIANFENGAllowance Rate53%Prosecution TimelineMonths Since Filing% of ApplicationsAllowance Rate ComparisonAllowance Rate26MonthsProsecution Speed2.15Office Actions0.50RestrictionsInterview Benefit43.0%Appeal Success Rate33.3%