Prosecution Insights
Last updated: October 02, 2026

Examiner: PHAKOUSONH, DARAVANH

Tech Center 2100 • Art Units: 2118 2121 2151

This examiner grants 25% of resolved cases

Analysis

Daravanh Phakousonh manages a docket within Tech Center 2100 and Art Unit 2118. The examiner has 4 resolved cases, which is a small sample for determining long-term patterns. The allowance rate is 25.0 percent, reflecting the proportion of those cases that resulted in a patent grant. This 25.0 percent rate suggests a rigorous examination process for early applications in this docket. With only 4 resolutions, the current metrics provide an initial baseline for practitioners navigating this specific art area.

The interview lift is 100.0 percent, indicating that every case in this dataset involving an interview was successfully allowed. This 100.0 percent figure highlights the potential importance of direct communication with the examiner to overcome initial rejections. The median days to allowance is 1200, which serves as the primary timing metric for successful prosecution. Applicants should prepare for a timeline of 1200 days when seeking a grant. The contrast between the 25.0 percent allowance rate and the 100.0 percent interview lift suggests that verbal advocacy is a key factor in this examiner's decisions.

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

Performance Statistics

25.0%
Allow Rate
-30.0% vs TC avg
41
Total Applications
+100.0%
Interview Lift
1200
Avg Prosecution Days
Based on 4 resolved cases, 2023–2026

Rejection Statute Breakdown

52.8%
§101 Eligibility
19.9%
§102 Novelty
13.7%
§103 Obviousness
12.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18316983 SYSTEMS AND METHODS FOR EXTRACTING MEANINGFUL PHRASES AND A CRUX OF A CONVERSATION FROM TEXT DATA Final Rejection Verizon Patent and Licensing Inc
18700539 COMPUTER-IMPLEMENTED METHOD, DEVICE AND COMPUTER PROGRAM FOR DETERMINING TRAJECTORIES FROM A SET OF TRAJECTORIES FOR MEASUREMENTS ON A TECHNICAL SYSTEM Non-Final OA Robert Bosch GmbH
18187128 METHOD FOR ASSESSING MODEL UNCERTAINTIES WITH THE AID OF A NEURAL NETWORK AND AN ARCHITECTURE OF THE NEURAL NETWORK Final Rejection Robert Bosch GmbH
17677839 METHODS AND APPARATUS FOR DATA IMPUTATION OF A SPARSE TIME SERIES DATA SET Final Rejection Walmart Apollo, LLC
17814005 DATA SLICING FOR INTERNET ASSET ATTRIBUTION Non-Final OA Palo Alto Networks, Inc.
18364864 ABNORMAL MODEL BEHAVIOR DETECTION Final Rejection Nokia Technologies Oy
18678134 AI-BASED CONTENT TRANSFORMATION INTO DIAGRAMS Non-Final OA Microsoft Technology Licensing, LLC
18617314 ACTION SEQUENCE GENERATION FOR REAL-TIME EVENTS USING A UNIFIED SCHEMA Non-Final OA Microsoft Technology Licensing, LLC
18129726 MACHINE LEARNING INSTANCING Final Rejection Microsoft Technology Licensing, LLC
18639394 OPERATIONALISING FEEDBACK LOOPS Non-Final OA Palantir Technologies Inc.
18737515 Systems and Methods for Latent Variable Modeling of Multiscale Neural Signals for Brain-Computer Interfaces Non-Final OA Northwestern University
18602246 HYBRID QUANTUM-CLASSICAL SYSTEM FOR ENHANCED COMBINATORIAL OPTIMIZATION Non-Final OA NVIDIA CORPORATION
18602951 COMPRESSION OF MACHINE LEARNING MODELS VIA SPARSIFICATION AND QUANTIZATION Non-Final OA NVIDIA Corporation
17968944 MOVEMENT OF OPERATIONS BETWEEN CLOUD AND EDGE PLATFORMS Non-Final OA Dell Products L.P.
17886339 AI-ASSISTED LINEAR PROGRAMMING SOLVER METHODS, SYSTEMS, AND MEDIA Final Rejection HUAWEI TECHNOLOGIES CANADA CO., LTD.
18450102 Automated Determination of Stopping Conditions in Online Experiments Final Rejection Hewlett Packard Enterprise Development LP
18135718 Hardware Realization of Neural Networks Using Buffers Final Rejection PolyN Technology Limited

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