Prosecution Insights
Last updated: October 04, 2026

Examiner: MARTINEZ, DAVID E

Tech Center 3600 • Art Units: 2181 3634 3642

This examiner grants 86% of resolved cases

Analysis

David E. Martinez is an examiner in Tech Center 3600 and Art Unit 2181. He has overseen 661 resolved cases. The data shows an allowance rate of 86.5 percent for these cases. This figure defines the frequency of patent grants within his docket. Practitioners can use this 86.5 percent baseline to assess the likelihood of success for new applications.

The interview lift for this examiner is 13.5 percent. This 13.5 percent lift indicates the change in allowance probability associated with conducting an interview. Practitioners can use this 13.5 percent figure to evaluate the potential impact of direct communication with the examiner during prosecution. The lift suggests that interviews are a tactical option for addressing issues in Art Unit 2181.

The median days to allowance is 773. This 773-day median represents the typical time from filing to a patent grant for the 661 resolved cases. Understanding this 773-day timeline helps in managing expectations for applications assigned to Art Unit 2181. This duration is a component of the examiner's profile in Tech Center 3600.

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

Performance Statistics

86.5%
Allow Rate
+34.5% vs TC avg
672
Total Applications
+13.5%
Interview Lift
773
Avg Prosecution Days
Based on 661 resolved cases, 2023–2026

Rejection Statute Breakdown

3.6%
§101 Eligibility
34.0%
§102 Novelty
34.0%
§103 Obviousness
20.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18653114 SLIDING GUARDRAIL SYSTEMS AND METHODS OF UTILIZING SLIDING GUARDRAIL SYSTEMS Non-Final OA The Boeing Company
18529633 TRENCH BOX OR PARAPET WALL GUARDRAIL RECEIVER Non-Final OA Pure Safety Group, Inc.
18729585 BEAM FOR SCAFFOLD PLATFORMS, SCAFFOLD PLATFORM PLANE, METHOD FOR FORMING A SCAFFOLD PLATFORM PLANE, AND USE OF A BEAM Non-Final OA PERI SE
18558618 SPINDLE STRUT Non-Final OA WILHELM LAYHER VERWALTUNGS-GMBH
18226137 HUNTER SADDLE WITH INTEGRAL POCKETS Non-Final OA AVID STRATEGIC LLC
18034354 FOLDABLE LADDER Non-Final OA ZHEJIANG KING CHANCE CO., LTD.
18146857 CRANE FALL PROTECTION SYSTEM Final Rejection Marmon Crane Services, Inc.
17637616 GUARDRAIL SAFETY SYSTEM AND METHOD Final Rejection Carocon Corporation
16992843 SAFETY LOCKOUT ON PATHS TO REGIONS OF HEIGHTENED RISK Final Rejection Elevator Industry Work Preservation Fund

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