PREVALArt Unit 2416USPTOName:ArtUnit:Cases:Phone:Email:PREVAL, LIONEL2416174(571) 270-5673Lionel.Preval@USPTO.GOV
AbandonedPendingAllowedProsecution Statistics for ExaminerPREVAL, LIONEL65%Allowance RateAllowance RateProsecution TimelineMonths Since Filing% of Applications39MonthsProsecution Speed3.39Office Actions0.03RestrictionsInterviewBenefit28.0%AppealSuccess Rate43.8%
PREVALArt Unit 2416USPTOName:Art Unit:PREVAL, LIONEL2416
AbandonedPendingAllowedProsecution Statistics for ExaminerPREVAL, LIONELAllowance Rate65%Prosecution TimelineMonths Since Filing% of ApplicationsAllowance Rate ComparisonAllowance Rate39MonthsProsecution Speed3.39Office Actions0.03RestrictionsInterview Benefit28.0%Appeal Success Rate43.8%