Prosecution Insights
Last updated: October 02, 2026

Examiner: NORTON, JENNIFER L

Tech Center 4100 • Art Units: 2117 2118 2121 2126 2127 3722 3725 4100

This examiner grants 50% of resolved cases

Analysis

Jennifer L. Norton examines patent applications in Art Unit 2117 within Tech Center 4100. She has managed 622 resolved cases with an allowance rate of 49.8 percent. This rate suggests a balanced outcome for applicants, though the median days to allowance of 1314 indicates a significant duration for prosecution. Practitioners should prepare for a process that typically spans many days in Tech Center 4100.

The data shows an interview lift of 2.5 percent. This figure indicates that conducting an interview has a minimal impact on the likelihood of securing an allowance compared to the baseline allowance rate of 49.8 percent. For the 622 cases resolved, the 1314-day median pendency is a key factor to consider. Practitioners might find that standard written responses are as effective as verbal discussions. In Art Unit 2117, the 2.5 percent lift suggests that interviews are not a primary driver of success.

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

Performance Statistics

49.8%
Allow Rate
-10.2% vs TC avg
653
Total Applications
+2.5%
Interview Lift
1314
Avg Prosecution Days
Based on 622 resolved cases, 2023–2026

Rejection Statute Breakdown

16.4%
§101 Eligibility
8.9%
§102 Novelty
45.5%
§103 Obviousness
25.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18582738 Molding Management System Final Rejection SEIKO EPSON CORPORATION
18642920 Computer-Implemented Method for Configuring a Sub-System of a Plant Final Rejection ABB Schweiz AG
17856267 SMART DEVICE CONTROL SYSTEM, METHOD, AND APPARATUS, SMART GATEWAY, AND STORAGE MEDIUM Non-Final OA BOE Technology Group Co., Ltd.
17800230 Method for determining a recommendation of a gear to be engaged for a core drill, and core drill Non-Final OA Hilti Aktiengesellschaft
18901906 REFRIGERATION CYCLE CONTROL DEVICE, AND REFRIGERATION CYCLE DEVICE Non-Final OA Mitsubishi Electric Corporation
18746355 FAILURE DIAGNOSIS APPARATUS, FAILURE DIAGNOSIS METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM Non-Final OA Mitsubishi Electric Corporation
18072717 INFORMATION PROCESSING DEVICE AND FUNCTION GENERATION METHOD Final Rejection Fujitsu Limited
17586948 Load Control Device User Interface and Database Management Using Near Field Communication (NFC) Non-Final OA Lutron Technology Company LLC
18611531 ON-THE-FLY MEASUREMENT OF SUBSTRATE STRUCTURES Non-Final OA Applied Materials, Inc.
18668767 SUBSTRATE PROCESSING APPARATUS, SUBSTRATE PROCESSING METHOD, AND PROGRAM Final Rejection Tokyo Electron Limited
18897807 INTELLIGENT MANUFACTURING SYSTEM FOR PROCESS AND COMPONENT SAFETY Non-Final OA Rockwell Automation Technologies, Inc.
18897767 INTELLIGENT MANUFACTURING SYSTEM FOR PROCESS CONTROL AND PROCESS MONITORING Non-Final OA Rockwell Automation Technologies, Inc.
17882283 INDOOR AIR QUALITY (IAQ) ANALYSIS SYSTEM Non-Final OA Johnson Controls Tyco IP Holdings LLP
18946863 OPERATION STATE MANAGEMENT SYSTEM Non-Final OA THE JAPAN STEEL WORKS, LTD.
17889815 ADDITIVE PROCESSING DEVICE, ADDITIVE PROCESSING DEVICE CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM STORING ADDITIVE PROCESSING DEVICE CONTROL PROGRAM Final Rejection DMG MORI CO., LTD.
18457462 Grid Interface System and Device Final Rejection Solaredge Technologies Ltd.
17860868 NETWORK ENABLED 3D PRINTING AND AUTOMATED PROCESSING TECHNIQUES FOR ORAL DEVICES Non-Final OA Reset Technology Corporation

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