LIArt Unit 1793USPTOName:ArtUnit:Cases:Phone:Email:LI, CHANGQING1793111(571) 272-2334Changqing.Li1@USPTO.GOV
AbandonedPendingAllowedProsecution Statistics for ExaminerLI, CHANGQING21%Allowance RateAllowance RateProsecution TimelineMonths Since Filing% of Applications41MonthsProsecution Speed2.89Office Actions0.73RestrictionsInterviewBenefit26.2%AppealSuccess Rate28.6%
LIArt Unit 1793USPTOName:Art Unit:LI, CHANGQING1793
AbandonedPendingAllowedProsecution Statistics for ExaminerLI, CHANGQINGAllowance Rate21%Prosecution TimelineMonths Since Filing% of ApplicationsAllowance Rate ComparisonAllowance Rate41MonthsProsecution Speed2.89Office Actions0.73RestrictionsInterview Benefit26.2%Appeal Success Rate28.6%