Prosecution Insights
Last updated: October 26, 2026

Glenford J Madamba, USPTO Patent Examiner

Listed by the USPTO as MADAMBA, GLENFORD J

Tech Center 2400 • Art Units: 2451

This examiner grants 82% of resolved cases

Performance Statistics

81.5%
Allow Rate
+23.5% vs TC avg
570
Total Applications
+18.1%
Interview Lift
1123
Avg Prosecution Days
Based on 545 resolved cases, 2023–2026

Rejection Statute Breakdown

11.6%
§101 Eligibility
20.0%
§102 Novelty
61.7%
§103 Obviousness
5.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19178788 COMMUNICATION SESSION RECORDING SYSTEM Non-Final OA Apple Inc.
18965618 PACKET SENDING METHOD, NETWORK DEVICE, AND SYSTEM Final Rejection Huawei Technologies Co., Ltd.
18774345 TECHNIQUES FOR INFERRING CONTEXT FOR AN ONLINE MEETING Final Rejection Microsoft Technology Licensing LLC
18671551 DATA TRANSMISSION METHOD, APPARATUS, AND SYSTEM, DEVICE, AND STORAGE MEDIUM Non-Final OA TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
18664149 METHODS AND SYSTEMS FOR CURATION OF CONTENT ITEMS OF A USER GROUP IN A CLOUD-BASED COLLABORATION ENVIRONMENT Final Rejection Box, Inc.

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Frequently Asked Questions

What is examiner Glenford J Madamba's allowance rate?

81.5% of resolved applications examined by Glenford J Madamba were allowed (545 resolved cases), compared with 74.1% across Art Unit 2451 over the last five years.

Does an interview help with examiner Glenford J Madamba?

This examiner's interview lift is +18.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Glenford J Madamba take to allow a patent?

Applications allowed by Glenford J Madamba took 1,123 days on average from filing to allowance.

Which art unit does examiner Glenford J Madamba work in?

Glenford J Madamba examines applications in Art Unit 2451 in Tech Center 2400 (Networking & Security).

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