VAN DRUFFArt Unit 1643USPTOName:ArtUnit:Cases:Phone:Email:VAN DRUFF, JOHN L164326(571) 272-2085John.VanDruff@uspto.gov
AbandonedPendingAllowedProsecution Statistics for ExaminerVAN DRUFF, JOHN L88%Allowance RateAllowance RateProsecution TimelineMonths Since Filing% of Applications33MonthsProsecution Speed1.42Office Actions0.46RestrictionsInterviewBenefit23.1%AppealSuccess Rate0.0%
VAN DRUFFArt Unit 1643USPTOName:Art Unit:VAN DRUFF, JOHN L1643
AbandonedPendingAllowedProsecution Statistics for ExaminerVAN DRUFF, JOHN LAllowance Rate88%Prosecution TimelineMonths Since Filing% of ApplicationsAllowance Rate ComparisonAllowance Rate33MonthsProsecution Speed1.42Office Actions0.46RestrictionsInterview Benefit23.1%Appeal Success Rate0.0%