Prosecution Insights
Last updated: October 02, 2026

Examiner: HUSSAIN, TAUQIR

Tech Center 2400 • Art Units: 2152 2446 2447 2449 2452 2453

This examiner grants 84% of resolved cases

Analysis

Tauqir Hussain is an examiner in Tech Center 2400, assigned to Art Unit 2152. With 829 resolved cases, the examiner has a significant track record that offers reliable insights into their examination style. This volume of 829 cases indicates a high level of experience, making the associated data points particularly useful for practitioners navigating the patent process.

The examiner maintains an allowance rate of 84.3 percent. This 84.3 percent rate is paired with a median time to allowance of 1101 days. These figures suggest that while the process may take nearly three years, the probability of eventually securing a patent is quite high. Practitioners should use the 1101-day median to set realistic expectations for their clients in Art Unit 2152.

The interview lift for this examiner is 25.8 percent. This substantial lift indicates that interviews are a powerful tool for advancing prosecution. By engaging in an interview, practitioners can increase their chances of success by 25.8 percent over the base rate. Given these metrics, a strategy that includes early and frequent communication with the examiner is highly recommended in Tech Center 2400.

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

Performance Statistics

84.3%
Allow Rate
+26.3% vs TC avg
865
Total Applications
+25.8%
Interview Lift
1101
Avg Prosecution Days
Based on 829 resolved cases, 2023–2026

Rejection Statute Breakdown

6.3%
§101 Eligibility
19.0%
§102 Novelty
56.1%
§103 Obviousness
7.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19033758 Detecting Network Misconfiguration in Process Control Systems Final Rejection ABB Schweiz AG
19048262 LATENCY CONTROL METHOD, AND APPARATUS Non-Final OA Huawei Technologies Co., Ltd.
19282156 DEDICATED HOST CREATION METHOD AND RELATED APPARATUS Non-Final OA Huawei Cloud Computing Technologies Co., Ltd.
18965281 Streaming Network Monitoring Caching Infrastructure Final Rejection Google LLC
18952518 STRUCTURED ENTITY INFORMATION PAGE Final Rejection Google LLC
19013402 EFFICIENT RESOURCE ALLOCATION FOR SERVICE LEVEL COMPLIANCE Non-Final OA Intel Corporation
18853476 LOW LATENCY AND DETERMINISTIC NODE FAILURE DETECTION Non-Final OA Intel Corporation
18478395 METHOD FOR SHARING DATA Final Rejection Orange
19173987 MANUFACTURING SYSTEM FOR MONITORING AND/OR CONTROLLING ONE OR MORE CHEMICAL PLANT(S) Non-Final OA BASF SE
18882597 ZERO TRUST PACKET ROUTING Final Rejection Oracle International Corporation
18894889 ADNS TELEMETRY Final Rejection Palo Alto Networks, Inc.
18862985 SPLITTING A MACHINE LEARNING INFERENCE PROCESS Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18984932 5G COMPUTE, STORAGE, AND NETWORK MANAGEMENT OFFLOAD TO DPU Final Rejection MICROSOFT TECHNOLOGY LICENSING, LLC
18961029 MATRIX-BASED DETECTION OF COMPLEX SECURITY GRAPH PROPERTIES USING A SECURITY GRAPH ENGINE Final Rejection Microsoft Technology Licensing, LLC.
19262205 CONFIDENTIAL COMPUTATION SYSTEM AND CONFIDENTIAL COMPUTATION METHOD Non-Final OA Hitachi, Ltd.
18921784 DETECTING CROSS-SITE SCRIPTING VULNERABILITIES Final Rejection SAP SE
19056968 METHODS AND SYSTEMS FOR COOKIE PROCESSING OPTIMIZATION Final Rejection Shopify Inc.
18893296 METHODS AND SYSTEMS FOR SPILLOVER FROM COOKIE TO DATABASE Final Rejection Shopify Inc.
19222001 SYSTEMS AND METHODS FOR QUANTIFYING NETWORK QUALITY USING A SCORING MODEL Non-Final OA CABLE TELEVISION LABORATORIES, INC.
18569995 MEDICAL DATA SHARING USING BLOCKCHAIN Final Rejection Carl Zeiss Meditec AG
18952462 SERVICE INSERTION AT LOGICAL NETWORK GATEWAY Final Rejection VMware LLC
18509509 COMPUTERIZED SYSTEMS AND METHODS FOR APPLICATION PRIORITIZATION DURING RUNTIME Non-Final OA PLUME DESIGN, INC.
18671370 ANYCAST GATEWAY FOR SHORTEST PATH BRIDGING - MEDIA ACCESS CONTROL Non-Final OA Extreme Networks, Inc.

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