YANGArt Unit 2668USPTOName:ArtUnit:Cases:Phone:Email:YANG, QIAN2668337(571) 270-7239Qian.Yang@USPTO.GOV
AbandonedPendingAllowedProsecution Statistics for ExaminerYANG, QIAN83%Allowance RateAllowance RateProsecution TimelineMonths Since Filing% of Applications23MonthsProsecution Speed1.64Office Actions0.15RestrictionsInterviewBenefit21.8%AppealSuccess Rate25.0%
YANGArt Unit 2668USPTOName:Art Unit:YANG, QIAN2668
AbandonedPendingAllowedProsecution Statistics for ExaminerYANG, QIANAllowance Rate83%Prosecution TimelineMonths Since Filing% of ApplicationsAllowance Rate ComparisonAllowance Rate23MonthsProsecution Speed1.64Office Actions0.15RestrictionsInterview Benefit21.8%Appeal Success Rate25.0%