Prosecution Insights
Last updated: October 27, 2026

Dixon F Dabipi, USPTO Patent Examiner

Listed by the USPTO as DABIPI, DIXON F

Tech Center 4100 • Art Units: 2443 2447 2451 2686 4100

This examiner grants 78% of resolved cases

Analysis

DABIPI, DIXON F is assigned to Tech Center 4100 and art unit 2443. The profile includes 254 resolved cases, an allowance rate of 77.6%, and a median of 1080 days to allowance. Interviews are associated with a 15.2% lift, indicating that examiner communication may be useful as part of a structured response strategy.

The listed companies are Cornelis Networks Inc., Cisco Technology Inc., and Sumitomo Electric Industries Ltd. The listed firms are OhanianIP, Ahmann Kloke LLP, and Brooks Kushman P.C. The available case history supports practical planning around claim scope, prosecution timing, and whether a targeted interview should accompany substantive written amendments.

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

Performance Statistics

77.6%
Allow Rate
+17.6% vs TC avg
277
Total Applications
+15.2%
Interview Lift
1080
Avg Prosecution Days
Based on 254 resolved cases, 2023–2026

Rejection Statute Breakdown

9.2%
§101 Eligibility
10.9%
§102 Novelty
64.2%
§103 Obviousness
9.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19048539 SYSTEM AND METHOD FOR DYNAMICALLY ROUTING USERS TO DIFFERENT VERSIONS OF AN APPLICATION IN REAL-TIME Non-Final OA BANK OF AMERICA CORPORATION
18859349 IN-VEHICLE DEVICE, PROGRAM, AND INFORMATION PROCESSING METHOD Final Rejection Sumitomo Electric Industries, Ltd.
19240566 System and Method for EVPN Multicast Optimization for Source Handling Non-Final OA Cisco Technology, Inc.
18478521 USER INTERFACE-BASED DATA CENTER FABRIC DESIGN Final Rejection Juniper Networks, Inc.
18756074 Prefix Compression To Reduce Overhead Associated with Covering Routes Non-Final OA Arista Networks, Inc.

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Frequently Asked Questions

What is examiner Dixon F Dabipi's allowance rate?

77.6% of resolved applications examined by Dixon F Dabipi were allowed (254 resolved cases), compared with 71.5% across Art Unit 2443 over the last five years.

Does an interview help with examiner Dixon F Dabipi?

This examiner's interview lift is +15.2 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Dixon F Dabipi take to allow a patent?

Applications allowed by Dixon F Dabipi took 1,080 days on average from filing to allowance.

Which art unit does examiner Dixon F Dabipi work in?

Dixon F Dabipi examines applications in Art Unit 2443 in Tech Center 4100.

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