Prosecution Insights
Last updated: October 01, 2026

MAZDA MOTOR Corporation

Technology areas: Computing & Software • Medical Devices & Mechanical Engineering

33 pending office actions • 9 art units • 31 examiners • 0 of 33 (0%) have an AI response strategy ready • 78 patents granted in the last 365 days

Analysis

MAZDA MOTOR Corporation maintains a portfolio in the Computing & Software technology area with 30 pending office actions. These matters are handled by 28 distinct examiners, showing a broad distribution of workload across the patent office. BUTCHER, CAROLINE N is the busiest examiner for this portfolio, currently managing 2 busiest examiner pending actions. The high count of 30 pending office actions necessitates a significant level of docket management and response coordination.

The portfolio is active across 9 distinct art units, indicating that the Computing & Software filings cover a variety of sub-specialties. With 28 distinct examiners involved, the applicant faces a wide range of examination perspectives. The presence of 9 distinct art units suggests that the 30 pending office actions are spread across different technical silos. This diversity, paired with 28 distinct examiners, requires a versatile prosecution strategy to address the varying requirements of 9 different art units. Coordinating 30 pending office actions across 9 distinct art units requires substantial resources.

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

Portfolio Summary

33
Total Pending OAs
25
Non-Final OAs
6
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
0
Due this month
1
Due in next 60 days
1
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 60 days (1)Due later (1)

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.

16
Hard (48%)
17
Medium (52%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (9%)
§103 only12 (36%)
§102 only3 (9%)
Double-patenting + other2 (6%)
Multi-statute (no §101)13 (39%)

Industry Mix

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

0
Life Sciences
0% of docket
5
Information Tech
15% of docket
0
Communications
0% of docket
2
Semiconductors
6% of docket
4
Mechanical / Eng
12% of docket
22
Business / Other
67% 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.

330 h
Manual time on pending OAs
66 h
Time saved (low, 20%)
115 h
Time saved (mid, 35%)
2.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BUTCHER, CAROLINE N 2 81.3% +13.2%
SEYE, ABDOU K 2 82.7% +27.0%
COLILLA, DANIEL JAMES 1 67.5% +22.5%
SHELTON, IAN BRYCE 1 77.4% +15.5%
ELNAKIB, AHMED 1 78.6% +8.7%
CATALANO, JACKSON RICHARD 1 100.0% +0.0%
ZHANG, JUE 1 83.3% +10.0%
VELEZ, ROBERTO 1 67.6% +21.4%
FULLER, ROBERT EDWARD 1 78.9% +3.2%
TIKU, SISAY G 1 91.4% +9.2%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18287914 MANAGEMENT SYSTEM, AND MANAGEMENT METHOD SEYE, ABDOU K 11d overdue
19052287 INVERTER DEVICE ZHANG, JUE —
19044703 INVERTER DEVICE TIKU, SISAY G —

Hard Cases (16)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18287892 MANAGEMENT SYSTEM, AND MANAGEMENT METHOD SEYE, ABDOU K 22d overdue
18591233 DRIVER ABNORMALITY SIGN DETECTION METHOD, DEVICE AND CIRCUIT THEREFOR XU, JUSTIN 5d overdue
19082280 FRONT STRUCTURE OF VEHICLE COLILLA, DANIEL JAMES —
19057387 FRAME MEMBER FOR VEHICLE BUTCHER, CAROLINE N —
19055938 VEHICLE POWERTRAIN STRUCTURE ELNAKIB, AHMED —
19052446 LOWER VEHICLE-BODY STRUCTURE OF VEHICLE CATALANO, JACKSON RICHARD —
19040030 VEHICLE DRIVE SYSTEM GONZALEZ QUINONES, JOSE A —
19036270 LOWER VEHICLE-BODY STRUCTURE OF A VEHICLE HANNON, TIMOTHY —

Interview Candidates (8)

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
18287892 MANAGEMENT SYSTEM, AND MANAGEMENT METHOD SEYE, ABDOU K 22d overdue
18287914 MANAGEMENT SYSTEM, AND MANAGEMENT METHOD SEYE, ABDOU K 11d overdue
19082280 FRONT STRUCTURE OF VEHICLE COLILLA, DANIEL JAMES —
19057387 FRAME MEMBER FOR VEHICLE BUTCHER, CAROLINE N —
19056946 BATTERY UNIT SHELTON, IAN BRYCE —
19052287 INVERTER DEVICE ZHANG, JUE —
19050663 CORROSION RESISTANCE TEST METHOD AND CORROSION RESISTANCE TEST APPARATUS VELEZ, ROBERTO —
18888597 NOISE INSULATION STRUCTURE OF VEHICLE FRAME BUTCHER, CAROLINE N —

Top Art Units

Art UnitApps
2834 2
2198 2
2451 1
3791 1
3664 1
2199 1
2196 1
3762 1
3761 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19082280 FRONT STRUCTURE OF VEHICLE COLILLA, DANIEL JAMES — §102§112 Non-Final OA — Pending Mar 18, 2025
19057387 FRAME MEMBER FOR VEHICLE BUTCHER, CAROLINE N — §102§112 Non-Final OA — Pending Feb 19, 2025
19056946 BATTERY UNIT SHELTON, IAN BRYCE — §103 Non-Final OA — Pending Feb 19, 2025
19055938 VEHICLE POWERTRAIN STRUCTURE ELNAKIB, AHMED — §103§112 Non-Final OA — Pending Feb 18, 2025
19052446 LOWER VEHICLE-BODY STRUCTURE OF VEHICLE CATALANO, JACKSON RICHARD — §102§103§112 Non-Final OA — Pending Feb 13, 2025
19052287 INVERTER DEVICE ZHANG, JUE — §102 Non-Final OA — Pending Feb 13, 2025
19050663 CORROSION RESISTANCE TEST METHOD AND CORROSION RESISTANCE TEST APPARATUS VELEZ, ROBERTO — §103 Non-Final OA — Pending Feb 11, 2025
19047427 LOWER VEHICLE-BODY STRUCTURE OF A VEHICLE FULLER, ROBERT EDWARD — §102Other Non-Final OA — Pending Feb 06, 2025
19044703 INVERTER DEVICE TIKU, SISAY G — §103 Non-Final OA — Pending Feb 04, 2025
19099650 VEHICLE CONTROL SYSTEM TRAN, JIMMY H 2451 §103 Non-Final OA — Pending Jan 29, 2025
19040030 VEHICLE DRIVE SYSTEM GONZALEZ QUINONES, JOSE A — §102§103 Non-Final OA — Pending Jan 29, 2025
19036270 LOWER VEHICLE-BODY STRUCTURE OF A VEHICLE HANNON, TIMOTHY — §101DP Non-Final OA — Pending Jan 24, 2025
19019904 VEHICLE DRIVE SYSTEM SCHLAK, DANIEL KEITH — §102§112 Non-Final OA — Pending Jan 14, 2025
19008001 VEHICLE LOWER BODY STRUCTURE ENGLE, PATRICIA LYNN — §102§103DP Non-Final OA — Pending Jan 02, 2025
18999440 VEHICLE LOWER BODY STRUCTURE CHEN, DANIEL GUANG-DIAN — §103§112 Non-Final OA — Pending Dec 23, 2024
18950441 ENGINE COMBUSTION CONTROL SYSTEM MCDONNOUGH, COURTNEY G — §103 Non-Final OA — Pending Nov 18, 2024
18932338 WINDOW STRUCTURE OF VEHICLE PANG, ROGER L — §102§103 Non-Final OA — Pending Oct 30, 2024
18911124 ELECTRIC AUTOMOBILE MEYER, JACOB B — §102§112Other Non-Final OA — Pending Oct 09, 2024
18908777 ELECTRIC AUTOMOBILE JOHNS, HILARY LYNN — §102 Non-Final OA — Pending Oct 07, 2024
18903134 VEHICLE IMPACT ABSORBING STRUCTURE GUTMAN, HILARY L — §102§103 Non-Final OA — Pending Oct 01, 2024
18902959 VEHICLE IMPACT ABSORBING STRUCTURE LE, HUAN G — §102DP Non-Final OA — Pending Oct 01, 2024
18888597 NOISE INSULATION STRUCTURE OF VEHICLE FRAME BUTCHER, CAROLINE N — §102§103 Non-Final OA — Pending Sep 18, 2024
18739621 BATTERY CELL AND METHOD FOR MANUFACTURING BATTERY CELL RHEE, JANE J — §103 Non-Final OA — Pending Jun 11, 2024
18660613 VEHICLE DRIVE SYSTEM QURESHI, MOHAMMED AHMED 2834 §103 Final Rejection 83d Pending May 10, 2024
18655957 MOTOR AND VEHICLE DRIVING SYSTEM, METHOD AND PROGRAM REID JR, CHARLES H 2834 §103Other Non-Final OA — Pending May 06, 2024
18591233 DRIVER ABNORMALITY SIGN DETECTION METHOD, DEVICE AND CIRCUIT THEREFOR XU, JUSTIN 3791 §101§103§112 Non-Final OA 5d overdue Pending Feb 29, 2024
18410131 VEHICLE DRIVING SYSTEM WANG, KAI NMN 3664 §103 Non-Final OA — Pending Jan 11, 2024
18288186 MANAGEMENT SYSTEM AND MANAGEMENT METHOD WU, QING YUAN 2199 §103§112 Non-Final OA — Pending Oct 25, 2023
18287892 MANAGEMENT SYSTEM, AND MANAGEMENT METHOD SEYE, ABDOU K 2198 §101§103 Final Rejection 22d overdue Pending Oct 23, 2023
18287914 MANAGEMENT SYSTEM, AND MANAGEMENT METHOD SEYE, ABDOU K 2198 §103 Final Rejection 11d overdue Pending Oct 23, 2023
18287906 GRID COMPUTING MANAGEMENT SYSTEM AND MANAGEMENT METHOD THEREFOR MILLS, PAUL V 2196 §103 Final Rejection 28d overdue Pending Oct 23, 2023
17940026 ELECTRIC-VEHICLE-BODY STRUCTURE WITH CENTER FRAME GIORDANO, MICHAEL JAMES 3762 §103§112 Final Rejection — Pending Sep 08, 2022
17905845 OPPOSING ELECTRODE DETERMINATION METHOD, OPPOSING ELECTRODE DETERMINATION DEVICE, AND JIG USED IN SAME METHOD WANG, FRANKLIN JEFFERSON 3761 §103 Final Rejection 33d Pending Sep 08, 2022

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