Prosecution Insights
Last updated: October 01, 2026

Examiner: SASINOWSKI, ANDREW

Tech Center 2600 • Art Units: 2622 2625 2627 2686 2695

This examiner grants 78% of resolved cases

Analysis

Andrew Sasinowski works in Art Unit 2622 of Tech Center 2600. His record includes 869 resolved cases with an allowance rate of 78.0 percent. This 78.0 percent rate is significantly higher than the 12.3 percent interview lift. The median days to allowance is 884, which is the standard timeframe for successful prosecution. This 884 day figure provides a clear expectation for pendency in Art Unit 2622.

The 12.3 percent interview lift suggests that while interviews are helpful, the 78.0 percent baseline is already quite high. With 869 cases resolved, the examiner demonstrates a consistent pattern of granting patents. Practitioners should use the 884 day median to plan their prosecution strategy. The 869 case volume in Tech Center 2600 indicates that these metrics are statistically significant. Direct engagement may be less critical here than with examiners who have lower allowance rates and higher lifts.

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

Performance Statistics

78.0%
Allow Rate
+16.0% vs TC avg
880
Total Applications
+12.3%
Interview Lift
884
Avg Prosecution Days
Based on 869 resolved cases, 2023–2026

Rejection Statute Breakdown

4.3%
§101 Eligibility
31.3%
§102 Novelty
48.6%
§103 Obviousness
10.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19455228 WEARABLE ELECTRONIC DEVICE FOR CHANGING MODE RELATED TO USER INPUT AND OPERATION METHOD THEREOF Non-Final OA Samsung Electronics Co., Ltd.
19462228 PIXEL CIRCUIT, DISPLAY APPARATUS INCLUDING THE SAME AND ELECTRONIC APPARATUS INCLUDING THE SAME Non-Final OA Samsung Display Co., LTD.
19430841 MAGNETIC DISK DEVICE AND METHOD Non-Final OA Toshiba Electronic Devices & Storage Corporation
19394483 SYSTEMS FOR AND METHODS FOR MODE HOP DETECTION IN HEAT ASSISTED MAGNETIC RECORDING Non-Final OA Avago Technologies International Sales Pte. Limited
19204155 COLOR GAMUT OPTIMIZATIONS FOR ADDITIVE DISPLAY Final Rejection Meta Platforms Technologies, LLC

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