Prosecution Insights
Last updated: October 04, 2026

Examiner: TRAN, LOC

Tech Center 2100 • Art Units: 2155 2161 2164 2165

This examiner grants 84% of resolved cases

Analysis

Loc Tran is an examiner in Tech Center 2100, Art Unit 2155. The examiner has 383 resolved cases. The data shows an allowance rate of 83.8 percent and an interview lift of 24.1 percent. The median days to allowance for these cases is 975.

The 24.1 percent interview lift is a metric that can be compared to the 83.8 percent base allowance rate. This indicates that conducting an interview is a method for increasing the likelihood of an allowance. The 975 day median pendency is the timeframe applicants can expect when navigating the resolved cases handled by this examiner in Art Unit 2155. Practitioners can consider how these metrics influence the overall prosecution timeline.

With 383 resolved cases, the examiner's statistics provide a view of the prosecution landscape. Practitioners can use the 83.8 percent allowance rate to assess the probability of a grant. The 24.1 percent lift and the Tech Center 2100 environment are factors for prosecution strategy. These data points help in setting expectations for clients.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

83.8%
Allow Rate
+28.8% vs TC avg
397
Total Applications
+24.1%
Interview Lift
975
Avg Prosecution Days
Based on 383 resolved cases, 2023–2026

Rejection Statute Breakdown

11.6%
§101 Eligibility
21.1%
§102 Novelty
50.5%
§103 Obviousness
8.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18464410 IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM Final Rejection FUJIFILM Corporation
18364664 LOCALLY-ADAPTIVE VECTOR QUANTIZATION FOR SIMILARITY SEARCH Non-Final OA Intel Corporation
19294992 ANSWER INFORMATION GENERATION METHOD Non-Final OA BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
19298773 METHOD, APPARATUS, AND COMPUTER-READABLE MEDIUM FOR ATTRIBUTE PROPAGATION Non-Final OA Kunato Inc.
18929690 SYSTEM AND METHOD FOR ANALYZING SENTENCE Final Rejection AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
18707456 COMPUTER IMPLEMENTED METHOD FOR PRODUCING A PATENT-DATA BASED INDICATOR Non-Final OA ECONSIGHT AG

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