Prosecution Insights
Last updated: October 02, 2026

Examiner: KHANAL, SANDARVA

Tech Center 2600 • Art Units: 2453 2648

This examiner grants 68% of resolved cases

Analysis

Sandarva Khanal, an examiner in Tech Center 2600 and Art Unit 2453, has resolved 199 cases. The allowance rate is 67.8 percent, and the median days to allowance is 1083. These metrics suggest a moderate probability of success within a standard timeframe for the technology center, with about two-thirds of cases resulting in an allowance.

The interview lift is 14.3 percent, showing that interviews are a beneficial part of the prosecution strategy. This positive lift indicates that Khanal is receptive to the interview process and that verbal engagement can help overcome rejections. Practitioners should consider scheduling an interview if they encounter difficulties in written prosecution, as it significantly improves the chances of allowance over the 67.8 percent baseline.

For applicants, the 1083 median days to allowance provides a clear expectation for pendency. The 14.3 percent interview lift is a valuable tool for practitioners to use when facing rejections. Strategy should involve early identification of issues that can be resolved through direct dialogue, leveraging the examiner's receptiveness to improve the overall probability of a grant.

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

Performance Statistics

67.8%
Allow Rate
+5.8% vs TC avg
215
Total Applications
+14.3%
Interview Lift
1083
Avg Prosecution Days
Based on 199 resolved cases, 2023–2026

Rejection Statute Breakdown

15.0%
§101 Eligibility
7.2%
§102 Novelty
53.9%
§103 Obviousness
21.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18846886 Sharing Intelligence-Derived Information in Home Networks Non-Final OA Google LLC
19172540 EDGE CLOUD CACHING USING REAL-TIME CUSTOMER JOURNEY INSIGHTS Non-Final OA PayPal, Inc.
18946707 DATA NETWORK DUPLICATE FLOW DETECTION IN HARDWARE WITH LINE RATE THROUGHPUT Non-Final OA Cisco Technology, Inc.
18654892 AUTOMATICALLY TROUBLESHOOTING AND REMEDIATING NETWORK ISSUES VIA CONNECTED NEIGHBORS Final Rejection Juniper Networks, Inc.
18341616 ACKNOWLEDGEMENT ENGINE FOR ROBUST ETHERNET COMMUNICATION TO REMOTE NODES Non-Final OA Analog Devices International Unlimited Company
19074761 DETERMINING TRACEROUTES USING TCP PACKETS Final Rejection Charter Communications Operating, LLC

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