Prosecution Insights
Last updated: October 02, 2026

Examiner: ROZ, MARK

Tech Center 2600 • Art Units: 2624 2669 2675

This examiner grants 67% of resolved cases

Analysis

Mark Roz serves in Art Unit 2624 of Tech Center 2600. He has overseen 398 resolved cases, resulting in an allowance rate of 66.8 percent. This level of experience suggests a consistent approach to evaluating patentability within his technical domain. The data reflects a professional history that allows for predictable outcomes based on established examination patterns, providing a reliable framework for applicants.

The interview lift of 36.3 percent indicates that personal engagement with the examiner often leads to favorable outcomes. Applicants should consider this tool to clarify technical nuances that might be difficult to resolve through written correspondence alone. The median days to allowance is 1305, which establishes the expected timeframe for reaching a final resolution in his docket. This combination of metrics suggests that while prosecution is lengthy, active participation can improve the chances of a grant.

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

Performance Statistics

66.8%
Allow Rate
+4.8% vs TC avg
408
Total Applications
+36.3%
Interview Lift
1305
Avg Prosecution Days
Based on 398 resolved cases, 2023–2026

Rejection Statute Breakdown

5.2%
§101 Eligibility
24.8%
§102 Novelty
53.6%
§103 Obviousness
15.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18461868 SPHERE POLE PROJECTIONS FOR EFFICIENT COMPRESSION OF 360-DEGREE VIDEO Non-Final OA QUALCOMM Incorporated
18326437 INSTANCE SEGMENTATION WITH DEPTH AND BOUNDARY LOSSES Final Rejection QUALCOMM Incorporated
18662869 METHODS AND SYSTEMS FOR TUNING A STATIC MODEL Non-Final OA GE Precision Healthcare LLC
18598883 DISENTANGLED RECURRENT REPRESENTATION LEARNING FOR VIDEO GENERATION Non-Final OA Lemon Inc.
17373309 TECHNIQUES FOR GENERATING IMAGES WITH NEURAL NETWORKS Non-Final OA NVIDIA Corporation
18495324 SYSTEM AND METHOD FOR GAUSSIAN PROCESS AND DEEP LEARNING ATMOSPHERIC CORRECTION Final Rejection UNIVERSITY OF VIRGINIA PATENT FOUNDATION
18350654 METHOD AND APPARATUS ENCODING/DECODING A MULTISCALE FEATURE GROUP Final Rejection INDUSTRY-UNIVERSITY COOPERATION FOUNDATION KOREA AEROSPACE UNIVERSITY

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