Prosecution Insights
Last updated: October 02, 2026

Examiner: PARRY, CHRISTOPHER L

Tech Center 2400 • Art Units: 2421 2441 2451 2454 2455 2458

This examiner grants 56% of resolved cases

Analysis

Examiner PARRY, CHRISTOPHER L is assigned to Art Unit 2421 within Tech Center 2400. The data shows that the examiner has 161 resolved cases, with an allowance rate of 55.9 percent. This 55.9 percent allowance rate serves as a baseline for applicants during the examination process. The 161 resolved cases provide a record of the examiner's work in Art Unit 2421. These figures establish the prosecution environment for this unit.

The median days to allowance for successful applications is 1344. An interview lift of 17.5 percent is recorded, which indicates the change in the probability of allowance following an interview. Practitioners can use this 17.5 percent lift to evaluate the impact of communication. The 1344 median days to allowance helps in planning the prosecution timeline. The metrics are derived from the examiner's professional history in Tech Center 2400.

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

Performance Statistics

55.9%
Allow Rate
-2.1% vs TC avg
186
Total Applications
+17.5%
Interview Lift
1344
Avg Prosecution Days
Based on 161 resolved cases, 2023–2026

Rejection Statute Breakdown

8.9%
§101 Eligibility
14.2%
§102 Novelty
58.4%
§103 Obviousness
13.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18163749 APPARATUS AND METHOD FOR PROVIDING EDGE COMPUTING SERVICE IN WIRELESS COMMUNICATION SYSTEM Final Rejection SAMSUNG ELECTRONICS CO., LTD.
19230712 TECHNIQUES FOR MANAGING EMAILS Non-Final OA Apple Inc.
18819823 QUERYING AN ARTIFICIAL INTELLIGENCE CHATBOT BASED ON MEETING DISCUSSIONS Final Rejection Google LLC
19193368 SYSTEM, METHOD, AND APPARATUS FOR CONTROLLING COMMUNICATION Non-Final OA KIA CORPORATION
18815758 ELECTRONIC DEVICE FOR DISTRIBUTED SCHEDULING IN NETWORK AND METHOD OF OPERATING THE SAME Non-Final OA Electronics and Telecommunications Research Institute
18433975 AI-ASSISTED NOTIFICATIONS OF RELEVANT CONTENT DURING A VIRTUAL CONFERENCE Final Rejection Zoom Video Communications, Inc.
18925162 DYNAMIC QUALITY OF SERVICE CONFIGURATION Final Rejection T-Mobile Innovations LLC
18508878 METHOD AND SYSTEM FOR EDGE CACHING AS A SERVICE Final Rejection AT&T Intellectual Property I, L.P.
18821521 Power-On Data Collection Non-Final OA Arista Networks, Inc.
18379821 METHODS AND SYSTEMS THAT MANAGE CLOUD-COMPUTING INFRASTRUCTURE USING ARTIFICIAL-LIFE AGENTS Non-Final OA VMware LLC
18655484 SYSTEMS AND METHODS FOR PROVIDING SECURE ACCESS TO SHARED REGISTRATION SYSTEMS Final Rejection VeriSign, Inc.
18938706 NETWORK PROTOCOL-BASED INTERROGATION FOR NETWORK DEVICE CHARACTERIZATION Non-Final OA Insight Direct USA, Inc.

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month