Prosecution Insights
Last updated: October 25, 2026

Advanced Lithium Electrochemistry Co. Ltd.

Technology area: Chemistry & Materials

8 pending office actions • 6 art units • 8 examiners • 0 of 8 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days

Analysis

Advanced Lithium Electrochemistry Co. Ltd. has 8 pending office actions in Chemistry & Materials. The matters involve 8 examiners and 6 art units, showing a sizable active docket distributed among more examiners than technical units. That structure suggests that prosecution management must distinguish examiner-level practices while also identifying recurring art-unit issues.

MOUDOU, EILEEN QI-YUN is the busiest examiner, with 1 pending matter. The available concentration is therefore limited, and a portfolio-wide response template may be less useful than coordinated matter tracking with unit-specific analysis.

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

Portfolio Summary

8
Total Pending OAs
4
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
Due later

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

2
Hard (25%)
6
Medium (75%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only6 (75%)
Multi-statute (no §101)2 (25%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

6
Life Sciences
75% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% of docket
2
Business / Other
25% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

80 h
Manual time on pending OAs
16 h
Time saved (low, 20%)
28 h
Time saved (mid, 35%)
0.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PHAN, ANNETTE HOANG-ANH 1 71.7% +9.8%
MOUDOU, EILEEN QI-YUN 1 50.0% +0.0%
LONG, JACOB THOMAS 1 — —
MCCARTY, PATRICK M 1 62.4% +21.4%
INSLER, ELIZABETH 1 67.1% +25.0%
FORREST, MICHAEL 1 59.6% +13.7%
CLAUDIO VAZQUEZ, ADRIANA PAOLA 1 — —
ROLDAN RAMOS, CHRISTIAN 1 69.6% +15.4%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18457403 PREPARATION METHOD OF BATTERY COMPOSITE MATERIAL AND PRECURSOR THEREOF MCCARTY, PATRICK M 20d
18394882 PREPARATION METHOD OF IRON PHOSPHATE PRECURSOR FOR BATTERIES PHAN, ANNETTE HOANG-ANH —

Interview Candidates (4)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18457403 PREPARATION METHOD OF BATTERY COMPOSITE MATERIAL AND PRECURSOR THEREOF MCCARTY, PATRICK M 20d
18239584 COMPOSITE ELECTRODE AND PREPARATION METHOD THEREOF INSLER, ELIZABETH —
18227444 MANUFACTURING METHOD OF CARBON-COATED LITHIUM IRON PHOSPHATE MATERIAL FORREST, MICHAEL —
18142460 DUAL-CATION METAL BATTERY AND CHARGING AND DISCHARGING METHOD THEREOF ROLDAN RAMOS, CHRISTIAN —

Top Art Units

Art UnitApps
1774 2
1736 1
4100 1
1738 1
1717 1
1723 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18394882 PREPARATION METHOD OF IRON PHOSPHATE PRECURSOR FOR BATTERIES PHAN, ANNETTE HOANG-ANH 1736 §102§103 Non-Final OA — Pending Dec 22, 2023
18394912 PREPARATION METHOD OF IRON PHOSPHATE PRECURSOR FOR BATTERIES MOUDOU, EILEEN QI-YUN 4100 §103 Non-Final OA — Pending Dec 22, 2023
18540313 COMPOSITE CATHODE PREPARATION METHOD LONG, JACOB THOMAS — §103 Non-Final OA — Pending Dec 14, 2023
18457403 PREPARATION METHOD OF BATTERY COMPOSITE MATERIAL AND PRECURSOR THEREOF MCCARTY, PATRICK M 1774 §102§103§112 Non-Final OA 20d Pending Aug 29, 2023
18239584 COMPOSITE ELECTRODE AND PREPARATION METHOD THEREOF INSLER, ELIZABETH 1774 §103 Final Rejection — Pending Aug 29, 2023
18227444 MANUFACTURING METHOD OF CARBON-COATED LITHIUM IRON PHOSPHATE MATERIAL FORREST, MICHAEL 1738 §103 Final Rejection — Pending Jul 28, 2023
18222149 CATHODE MATERIAL AND PREPARATION METHOD THEREOF CLAUDIO VAZQUEZ, ADRIANA PAOLA 1717 §103 Final Rejection — Pending Jul 14, 2023
18142460 DUAL-CATION METAL BATTERY AND CHARGING AND DISCHARGING METHOD THEREOF ROLDAN RAMOS, CHRISTIAN 1723 §103 Final Rejection — Pending May 02, 2023

Managing Advanced Lithium Electrochemistry Co. Ltd.'s Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Frequently Asked Questions

How many pending USPTO office actions does Advanced Lithium Electrochemistry Co. Ltd. have?

Advanced Lithium Electrochemistry Co. Ltd. has 8 pending office actions as of October 2026, spread across 6 art units and 8 examiners.

Which USPTO examiner handles the most Advanced Lithium Electrochemistry Co. Ltd. applications?

Annette Hoang-Anh Phan has the most, with 1 of Advanced Lithium Electrochemistry Co. Ltd.'s pending office actions.

What technology area are Advanced Lithium Electrochemistry Co. Ltd.'s patent applications in?

Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.

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