Prosecution Insights
Last updated: August 16, 2026

Jiangsu Contemporary Amperex Technology Limited

9 pending office actions • 4 art units • 9 examiners • 0 of 9 (0%) have an AI response strategy ready • 16 patents granted in the last 365 days

Portfolio Summary

9
Total Pending OAs
7
Non-Final OAs
1
Final Rejections
1
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.

1
Overdue
0
Due this week
0
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.

6
Hard (67%)
2
Medium (22%)
1
Easy (11%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (22%)
§112 only1 (11%)
Multi-statute (no §101)6 (67%)

Industry Mix

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

3
Life Sciences
33% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
11% of docket
1
Mechanical / Eng
11% of docket
4
Business / Other
44% 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.

90 h
Manual time on pending OAs
18 h
Time saved (low, 20%)
31 h
Time saved (mid, 35%)
0.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PRESSLEY, PAUL DEREK 1 61.7% +25.8%
NGUYEN, BAO D 1 54.2% +27.7%
THOMAS, LUCY M 1 62.4% +18.2%
TADESSE, YEWEBDAR T 1 81.3% +19.2%
MERKLING, MATTHEW J 1 68.2% +13.2%
JOHNSON, RYAN 1 83.7% +15.9%
SHEIKH, HAROON S 1 70.5% +18.9%
HIGGINS, GERARD T 1 63.1% +39.2%
LUO, KAN 1 59.7% +19.4%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18403737 CELL CHARGING AND DISCHARGING TRAY, CELL AGEING DEVICE AND CELL AGEING METHOD JOHNSON, RYAN

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
17566065 BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, METHOD AND APPARATUS FOR PRODUCING BATTERY CELL LUO, KAN 89d overdue
18820313 AIR NOZZLE AND COATER NGUYEN, BAO D
18623027 COATING APPARATUS AND SUBSTRATE PROCESSING EQUIPMENT TADESSE, YEWEBDAR T
18424884 BATTERY AND ELECTRIC APPARATUS MERKLING, MATTHEW J
18360827 BOX ASSEMBLY, BATTERY, ELECTRIC DEVICE, AND MANUFACTURING METHOD AND APPARATUS OF BOX ASSEMBLY SHEIKH, HAROON S
18188488 HEAT INSULATION PAD AND METHOD OF MAKING THE SAME, BATTERY ASSEMBLY AND DEVICE HIGGINS, GERARD T

Interview Candidates (9)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
17566065 BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, METHOD AND APPARATUS FOR PRODUCING BATTERY CELL LUO, KAN 89d overdue
19008645 ROLLER AND ROLLING APPARATUS PRESSLEY, PAUL DEREK
18820313 AIR NOZZLE AND COATER NGUYEN, BAO D
18636313 PROTECTION CIRCUIT, ELECTRICAL APPARATUS, CONTROL METHOD, DEVICE AND MEDIUM THOMAS, LUCY M
18623027 COATING APPARATUS AND SUBSTRATE PROCESSING EQUIPMENT TADESSE, YEWEBDAR T
18424884 BATTERY AND ELECTRIC APPARATUS MERKLING, MATTHEW J
18403737 CELL CHARGING AND DISCHARGING TRAY, CELL AGEING DEVICE AND CELL AGEING METHOD JOHNSON, RYAN
18360827 BOX ASSEMBLY, BATTERY, ELECTRIC DEVICE, AND MANUFACTURING METHOD AND APPARATUS OF BOX ASSEMBLY SHEIKH, HAROON S

Top Art Units

Art UnitApps
1751 2
3762 1
2838 1
1785 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19008645 ROLLER AND ROLLING APPARATUS PRESSLEY, PAUL DEREK §103 Non-Final OA Pending Jan 03, 2025
18820313 AIR NOZZLE AND COATER NGUYEN, BAO D 3762 §103§112 Non-Final OA Pending Aug 30, 2024
18636313 PROTECTION CIRCUIT, ELECTRICAL APPARATUS, CONTROL METHOD, DEVICE AND MEDIUM THOMAS, LUCY M 2838 §103 Non-Final OA Pending Apr 16, 2024
18623027 COATING APPARATUS AND SUBSTRATE PROCESSING EQUIPMENT TADESSE, YEWEBDAR T §102§103 Non-Final OA Pending Apr 01, 2024
18424884 BATTERY AND ELECTRIC APPARATUS MERKLING, MATTHEW J §102§112 Non-Final OA Pending Jan 29, 2024
18403737 CELL CHARGING AND DISCHARGING TRAY, CELL AGEING DEVICE AND CELL AGEING METHOD JOHNSON, RYAN §112 Non-Final OA Pending Jan 04, 2024
18360827 BOX ASSEMBLY, BATTERY, ELECTRIC DEVICE, AND MANUFACTURING METHOD AND APPARATUS OF BOX ASSEMBLY SHEIKH, HAROON S 1751 §103§112 Non-Final OA Pending Jul 28, 2023
18188488 HEAT INSULATION PAD AND METHOD OF MAKING THE SAME, BATTERY ASSEMBLY AND DEVICE HIGGINS, GERARD T 1785 §102§103§112 Final Rejection Pending Mar 23, 2023
17566065 BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, METHOD AND APPARATUS FOR PRODUCING BATTERY CELL LUO, KAN 1751 §103§112 Non-Final OA 89d overdue Pending Dec 30, 2021

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