Prosecution Insights
Last updated: October 04, 2026

Examiner: WANG, XI

Tech Center 2800 • Art Units: 2637 2661 2696 2812

This examiner grants 84% of resolved cases

Analysis

Xi Wang is an examiner in Art Unit 2637 within Tech Center 2800. The examiner has a history of 540 resolved cases. The data reveals an allowance rate of 84.4%, which indicates the frequency with which applications result in a grant. This rate is achieved with a median days to allowance of 825. Practitioners managing cases before Art Unit 2637 can expect a resolution in this timeframe, which represents the middle point of the examiner's successful cases.

The interview lift for this examiner is 14.0%. When compared to the baseline allowance rate of 84.4%, the 14.0% lift shows that interviews provide an additional increase in the probability of securing an allowance. The combination of 540 resolved cases and an 84.4% allowance rate provides a statistically significant basis for planning prosecution strategies. The 14.0% lift suggests that direct communication remains a useful tool for overcoming remaining rejections. With 540 resolved cases, the 825-day median pendency is a well-supported metric for those entering prosecution in Tech Center 2800. Applicants should note that the 84.4% allowance rate is the primary outcome for the 540 cases resolved by this examiner.

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

Performance Statistics

84.5%
Allow Rate
+16.5% vs TC avg
553
Total Applications
+14.0%
Interview Lift
825
Avg Prosecution Days
Based on 541 resolved cases, 2023–2026

Rejection Statute Breakdown

3.0%
§101 Eligibility
31.5%
§102 Novelty
49.9%
§103 Obviousness
11.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19294667 IMAGE PICKUP APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
19065834 INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD Non-Final OA CANON KABUSHIKI KAISHA
19054575 IMAGE PICKUP APPARATUS, LENS APPARATUS, AND CONTROL METHOD Non-Final OA CANON KABUSHIKI KAISHA
18928598 ACCESSORY APPARATUS Final Rejection CANON KABUSHIKI KAISHA
18353813 USAGE INCLINED SCENE STATISTICS SELECTION Final Rejection QUALCOMM Incorporated
19223214 ADAPTIVE PERCEPTUAL QUALITY BASED CAMERA TUNING USING REINFORCEMENT LEARNING Non-Final OA NEC Laboratories America, Inc.
19223218 ADAPTIVE PERCEPTUAL QUALITY BASED CAMERA TUNING USING REINFORCEMENT LEARNING Non-Final OA NEC Laboratories America, Inc.
19223207 ADAPTIVE PERCEPTUAL QUALITY BASED CAMERA TUNING USING REINFORCEMENT LEARNING Non-Final OA NEC Laboratories America, Inc.

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