Prosecution Insights
Last updated: October 02, 2026

Examiner: SHEN, SAMUEL

Tech Center 2100 • Art Units: 2141 2171 2179

This examiner grants 43% of resolved cases

Analysis

SHEN, SAMUEL is an examiner in Tech Center 2100 and Art Unit 2141. The data shows 127 resolved cases for this examiner. The allowance rate is 43.3 percent, which indicates the proportion of grants among resolved applications. Practitioners can use this 43.3 percent figure to evaluate the probability of a successful outcome. The count of 127 resolved cases provides a basis for understanding the examiner's historical trends in this art unit.

The interview lift is 21.1 percent. This metric represents the difference in the allowance rate when an interview is conducted compared to the overall rate of 43.3 percent. An interview lift of 21.1 percent suggests that direct communication with the examiner is associated with a significant increase in the probability of receiving a grant. Practitioners may choose to utilize interviews to address specific rejections or to clarify technical aspects of the claims. This 21.1 percent lift is a key factor in developing a prosecution strategy.

The median days to allowance is 1170. This number represents the middle value of the time taken from the start of prosecution to the issuance of a patent. A median of 1170 days provides a timeline for applicants to manage their expectations regarding the duration of the process. The combination of the 43.3 percent allowance rate and the 1170-day pendency characterizes the current prosecution environment. These metrics help in planning the resources and time required for applications assigned to this examiner.

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

Performance Statistics

43.3%
Allow Rate
-11.7% vs TC avg
150
Total Applications
+21.1%
Interview Lift
1170
Avg Prosecution Days
Based on 127 resolved cases, 2023–2026

Rejection Statute Breakdown

3.6%
§101 Eligibility
12.6%
§102 Novelty
60.5%
§103 Obviousness
20.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18454536 FIRE ALARM VOICE GENERATOR Final Rejection Tyco Fire & Security GmbH
17429928 METHOD FOR CONTROLLING A COMPUTER DEVICE FOR ENTERING A PERSONAL CODE Final Rejection Orange
18217756 METHOD AND SYSTEM FOR PROVIDING AN INTELLIGENT END-TO-END USER INTERFACE PLATFORM Final Rejection JPMorgan Chase Bank, N.A.
18650565 TRIGGER MECHANISM FOR GENERATING GRAPHICAL CAPTURES ENABLING DOWNSTREAM USER EXPERIENCES Final Rejection MICROSOFT TECHNOLOGY LICENSING, LLC
18329677 ACCUMULATING A TAG CACHE FROM A PROFFERED DATASET Non-Final OA Truist Bank
18090479 CONTENT EDITING METHOD AND APPARATUS, AND ELECTRONIC DEVICE Final Rejection VIVO MOBILE COMMUNICATION CO., LTD.
18275573 METHOD AND SYSTEM FOR INITIATING AN ACTION IN A UTILITY SYSTEM, INDUSTRIAL SYSTEM, OR COMMUNICATION NETWORK Non-Final OA Hitachi Energy Ltd
18645860 Method and System for Enhanced Redaction and Conversion of Spreadsheet Documents in E-Discovery Applications Final Rejection Open Text Inc.
18723307 SYSTEM AND METHOD FOR INTELLIGENTLY CONTROLLING MEDICAL DEVICES Non-Final OA CareFusion 303, Inc.
18825460 Common Interaction Architecture Non-Final OA ServiceNow, Inc.
18442144 SYSTEM AND METHOD FOR AUTOMATIC SUMMARY GENERATION Final Rejection Yahoo Assets LLC
18425777 MEETING TRANSCRIPTION USING CUSTOM LEXICONS BASED ON DOCUMENT HISTORY Final Rejection Dropbox, Inc.
18627256 METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR FACILITATING CONTEXTUAL TEXT SUMMARIZATION OF RESOURCES IN SYSTEMS Final Rejection META PLATFORMS, INC.

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