Prosecution Insights
Last updated: October 02, 2026

Examiner: RAYAN, MIHIR K

Tech Center 2600 • Art Units: 2619 2621 2622 2623 2629 2694

This examiner grants 85% of resolved cases

Analysis

Mihir K. Rayan serves as an examiner in Tech Center 2600 and Art Unit 2619. He has a total of 605 resolved cases. The allowance rate for these cases is 85.1 percent. This 85.1 percent rate indicates the frequency at which applications reach a grant under his review. With 605 resolved cases, the profile provides a specific look at the outcomes in this docket.

The interview lift is 10.9 percent. This 10.9 percent figure is lower than the 85.1 percent allowance rate, suggesting that interviews are one of several factors in the prosecution process. Practitioners in Art Unit 2619 may use this 10.9 percent lift to evaluate the impact of direct communication. The median days to allowance is 862. This 862-day duration is the typical timeframe for successful applications. The 862-day metric, combined with the 605 resolved cases, helps stakeholders understand the pendency and probability of success in Tech Center 2600.

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

Performance Statistics

85.1%
Allow Rate
+23.1% vs TC avg
630
Total Applications
+10.9%
Interview Lift
862
Avg Prosecution Days
Based on 605 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
21.7%
§102 Novelty
63.7%
§103 Obviousness
6.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19344094 Tunable Lens in an Electronic Device Controlled Using a Paired Electronic Device Non-Final OA Apple Inc.
19195153 DISPLAY DEVICE AND ELECTRONIC DEVICE Non-Final OA Samsung Display Co., Ltd.
18967683 CONTROL APPARATUS AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM Final Rejection HONDA MOTOR CO., LTD.
18225237 METHODS AND SYSTEMS FOR CONTROLLING MEDIA CONTENT PRESENTATION ON A SMART GLASSES DISPLAY Final Rejection Adeia Guides Inc.
18612044 APPARATUS FOR HOLDING A DISPLAY SCREEN Final Rejection Sony Interactive Entertainment Inc.
19374592 MANAGING APPLICATION VARIANTS IN A CONTENT CONNECTIVITY SESSION Non-Final OA Lenovo (Beijing) Limited
18867803 PRESENTATION SYSTEM, PRESENTATION METHOD, AND PRESENTATION PROGRAM Non-Final OA NIPPON TELEGRAPH AND TELEPHONE CORPORATION
18807429 SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.

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