Prosecution Insights
Last updated: October 27, 2026

Natalie Raquel Altvater, USPTO Patent Examiner

Listed by the USPTO as ALTVATER, NATALIE RAQUEL

Tech Center 1700 • Art Units: 1785

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-65.0% vs TC avg
15
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
20.6%
§102 Novelty
44.1%
§103 Obviousness
32.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18735716 NEGATIVE ELECTRODE AND SECONDARY BATTERY INCLUDING THE SAME Non-Final OA LG ENERGY SOLUTION, LTD.
18526218 Electrode Assembly and Secondary Battery Including the Same Non-Final OA LG Energy Solution, Ltd.
18809580 Solid-liquid Composite Electrolyte including Sulfide-based Solid Electrolyte and Liquid Electrolyte, and Semi-solid-state Rechargeable Batteries Non-Final OA UIF (University Industry Foundation), Yonsei University
18530752 METHOD OF MANUFACTURING ELECTRODE FOR LITHIUM SECONDARY BATTERY Non-Final OA Kia Corporation
18661024 POSITIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE, RECHARGEABLE BATTERY, AND NON-AQUEOUS ELECTROLYTE RECHARGEABLE BATTERY Non-Final OA SAMSUNG SDI CO. LTD.
18646485 CATHODE AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME Non-Final OA Samsung SDI Co., Ltd.
18531034 SULFIDE-BASED SOLID ELECTROLYTE AND BATTERY Non-Final OA Research & Business Foundation Sungkyunkwan University
18537512 NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND METHOD OF PRODUCING THE SAME Non-Final OA Prime Planet Energy & Solutions, Inc.
18626773 HYBRID BATTERY CELL ENCLOSURE Non-Final OA GM Global Technology Operations LLC
18662776 NEGATIVE ELECTRODE SHEET, BATTERY CELL, AND BATTERY PACK Non-Final OA Hithium Tech HK Limited

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Who Appears Before This Examiner

Top companies before this examiner

Law firms appearing most often

Frequently Asked Questions

Which art unit does examiner Natalie Raquel Altvater work in?

Natalie Raquel Altvater examines applications in Art Unit 1785 in Tech Center 1700 (Chemistry & Materials).

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