Prosecution Insights
Last updated: October 25, 2026

Emmanuel Led Youtchom Pendie, USPTO Patent Examiner

Listed by the USPTO as YOUTCHOM PENDIE, EMMANUEL LED

Tech Center 1600 • Art Units: 1647

This examiner grants 64% of resolved cases

Analysis

YOUTCHOM PENDIE, EMMANUEL LED is assigned to Tech Center 1600 and Art Unit 1647. The profile covers 14 resolved cases and reports a 64.3% allowance rate. Interviews are associated with a 41.7% lift in allowance outcomes. The median time to allowance is 1306 days.

The listed companies are Carnegie Mellon University, Hanmi Pharm. Co., Ltd., and Whitehead Institute for Biomedical Research. The listed firms are Jenkins, Taylor & Hunt, P.A., McBee Moore & Vanik, IP, LLC, and MEYER UNKOVIC & SCOTT LLP. The small record limits broad inference, but the interview measure supports purposeful examiner engagement.

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

Performance Statistics

64.3%
Allow Rate
+4.3% vs TC avg
34
Total Applications
+41.7%
Interview Lift
1306
Avg Prosecution Days
Based on 14 resolved cases, 2023–2026

Rejection Statute Breakdown

6.4%
§101 Eligibility
16.5%
§102 Novelty
42.2%
§103 Obviousness
13.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17741271 METHOD FOR BIOMATERIAL FUNCTIONALIZATION WITH IMMOBILIZED EXTRACELLULAR VESICLES Non-Final OA Carnegie Mellon University
18041151 HYPOTENSIVE PHARMACEUTICAL COMPOSITION COMPRISING TRIPLE ACTIVATOR HAVING ACTIVITY FOR ALL OF GLUCAGON, GLP-1, AND GIP RECEPTORS Non-Final OA HANMI PHARM. CO., LTD.
18323577 NOVEL PEPTIDES AND COMBINATION OF PEPTIDES FOR USE IN IMMUNOTHERAPY AGAINST VARIOUS CANCERS Non-Final OA Immatics Biotechnologies GmbH
18259277 GLOBO SERIES ANTIGENS-BINDING CHIMERIC ANTIGEN RECEPTORS AND USES THEREOF Non-Final OA OBI PHARMA, INC.
17628176 REMOVAL OF TUMOR CELLS FROM INTRAOPERATIVE AUTOLOGOUS BLOOD SALVAGE BY USING A TRIFUNCTIONAL ANTIBODY Final Rejection Lindis Blood Care GmbH
17932057 CLEAVABLE LINKERS Non-Final OA Xilio Development, Inc.

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Frequently Asked Questions

What is examiner Emmanuel Led Youtchom Pendie's allowance rate?

64.3% of resolved applications examined by Emmanuel Led Youtchom Pendie were allowed (14 resolved cases), compared with 39.7% across Art Unit 1647 over the last five years.

Does an interview help with examiner Emmanuel Led Youtchom Pendie?

This examiner's interview lift is +41.7 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Emmanuel Led Youtchom Pendie take to allow a patent?

Applications allowed by Emmanuel Led Youtchom Pendie took 1,306 days on average from filing to allowance.

Which art unit does examiner Emmanuel Led Youtchom Pendie work in?

Emmanuel Led Youtchom Pendie examines applications in Art Unit 1647 in Tech Center 1600 (Biotechnology & Pharmaceuticals).

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