YIArt Unit 2826USPTOName:ArtUnit:Cases:Phone:Email:YI, CHANGHYUN2826642(571) 270-7799Changhyun.Yi@USPTO.GOV
AbandonedPendingAllowedProsecution Statistics for ExaminerYI, CHANGHYUN90%Allowance RateAllowance RateProsecution TimelineMonths Since Filing% of Applications17MonthsProsecution Speed1.39Office Actions0.23RestrictionsInterviewBenefit5.3%AppealSuccess Rate0.0%
YIArt Unit 2826USPTOName:Art Unit:YI, CHANGHYUN2826
AbandonedPendingAllowedProsecution Statistics for ExaminerYI, CHANGHYUNAllowance Rate90%Prosecution TimelineMonths Since Filing% of ApplicationsAllowance Rate ComparisonAllowance Rate17MonthsProsecution Speed1.39Office Actions0.23RestrictionsInterview Benefit5.3%Appeal Success Rate0.0%