Prosecution Insights
Last updated: October 02, 2026

Examiner: MARIN, JACOB RAUL

Tech Center 2800 • Art Units: 2818

This examiner grants 100% of resolved cases

Analysis

Jacob Raul Marin has resolved 23 cases in Art Unit 2818 of Tech Center 2800. His allowance rate is 100.0 percent. This 100.0 percent rate is a metric for practitioners to consider when evaluating the examiner's history. The data also shows an interview lift of 0.0 percent. This lift indicates the change in allowance probability associated with an interview in this art unit.

The median days to allowance is 1196. This 1196-day figure represents the duration of the prosecution process for cases that reach a grant. Practitioners should consider the 23 resolved cases as the current record of the examiner's work. The 100.0 percent allowance rate and 0.0 percent interview lift are components of the examination profile. The median pendency is a factor for managing client expectations.

Direct communication is a documented tactic, as shown by the lift. Applicants should review the allowance rate as they prepare their prosecution strategy. The cases provide a data set for understanding the examiner's approach in Tech Center 2800. The timeline is a measure of the time required to navigate Art Unit 2818 to a successful conclusion.

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

Performance Statistics

100.0%
Allow Rate
+32.0% vs TC avg
43
Total Applications
+0.0%
Interview Lift
1196
Avg Prosecution Days
Based on 23 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
17.5%
§102 Novelty
74.5%
§103 Obviousness
8.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18634325 SEMICONDUCTOR DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18386654 SEMICONDUCTOR DEVICE Final Rejection Samsung Electronics Co., Ltd.
18371258 SEMICONDUCTOR PACKAGE Non-Final OA SAMSUNG ELECTRONICS CO, LTD.
18668809 CHIP PACKAGE STRUCTURE WITH ADHESIVE WALL STRUCTURE AND METHOD FOR FORMING THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18639105 SEMICONDUCTOR STRUCTURE WITH REDUCED CURRENT LEAKAGE AND METHOD FOR MANUFACTURING THE SAME Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
18489365 MULTI-PORT SRAM CELL WITH DUAL SIDE POWER RAILS Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18177909 SEMICONDUCTOR STRUCTURE WITH DIELECTRIC SPACER AND METHOD FOR MANUFACTURING THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
17833440 BOTTOM DIELECTRIC ISOLATION AND METHODS OF FORMING THE SAME IN FIELD-EFFECT TRANSISTORS Final Rejection TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
18680053 SEMICONDUCTOR PACKAGE STRUCTURE WITH INTERPOSER DIES Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
18500605 MEMORY DEVICE AND MANUFACTURING METHOD THEREOF Non-Final OA NANYA TECHNOLOGY CORPORATION
18286691 SILICON WAFER MANUFACTURING METHOD Final Rejection SHIN-ETSU HANDOTAI CO., LTD.
18377399 COMPONENT PACKAGE SUBSTRATE STRUCTURE AND MANUFACTURING METHOD THEREOF Final Rejection Zhuhai ACCESS Semiconductor Co., Ltd

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