Prosecution Insights
Last updated: October 01, 2026

Examiner: CAROC, LHEIREN MAE ANGLO

Tech Center 2800 • Art Units: 2831 2832 2833 2848

This examiner grants 78% of resolved cases

Analysis

Lheiren Mae Anglo Caroc is an examiner in Tech Center 2800 and Art Unit 2831. She has 1015 resolved cases. The allowance rate for these cases is 77.7%, and the interview lift is 14.1%. This 14.1% lift indicates that interviews are associated with an increase in the probability of allowance. Practitioners can use the 77.7% allowance rate to evaluate the likelihood of success for applications in her docket.

The median days to allowance is 898 for the 1015 resolved cases. This 898-day figure provides a timeline for applications that reach a grant. The 14.1% interview lift suggests that direct communication is a tool for reaching the 77.7% allowance rate. With 1015 cases resolved, these metrics offer a basis for managing expectations regarding both the outcome and the 898-day duration of prosecution in Art Unit 2831.

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

Performance Statistics

77.7%
Allow Rate
+9.7% vs TC avg
1,041
Total Applications
+14.1%
Interview Lift
898
Avg Prosecution Days
Based on 1015 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
40.8%
§102 Novelty
43.9%
§103 Obviousness
11.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18213455 Module for Generating Opening Signals Final Rejection Illinois Tool Works Inc.
18686296 SWITCHING DEVICE AND METHOD FOR OPERATING A SWITCHING DEVICE Non-Final OA Eaton Intelligent Power Limited
18688406 CONTACT ELEMENT OF A MEMS RELAY Non-Final OA Robert Bosch GmbH
18666033 POWER WINDOW SWITCH APPARATUS Non-Final OA KIA CORPORATION
18847006 KEY DEVICE AND ELECTRONIC APPARATUS HAVING SAME Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18745491 DUAL POWER TRANSFER SWITCH Non-Final OA ABB SCHWEIZ AG
18581342 TRIGGER SWITCH Final Rejection OMRON Corporation
18516967 OPERATING DEVICE OF HUMAN-POWERED VEHICLE Non-Final OA SHIMANO INC.
18287099 SWITCH DEVICE Non-Final OA NITTO DENKO CORPORATION
18811055 LAMINATION ARRANGEMENT FOR THE LAMINATING OF A SWITCH IN A VEHICLE Non-Final OA Lisa Dräxlmaier GmbH
18188480 KEY MODULE AND KEYBOARD Non-Final OA Lite-On Technology Corporation

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