Prosecution Insights
Last updated: July 17, 2026

Reising Ethington-Borgwarner

9 pending office actions • 1 client • 9 examiners • 5 art units • 0 of 9 (0%) have an AI response strategy ready • 15 patents granted in the last 365 days

Quality Metrics (n=184 apps, methodology: how we score firms)

88.2%
Allowance Rate
n=184
+0.46σ
Allowance Rate (norm)
n=184
3.0
OAs to Allowance
n=97
-0.21σ
OAs to Allow (norm)
n=97
774 days
Time to Allowance
n=97
+8.6pp
Interview Lift
n=184
20.9%
RCE Rate
n=184
8.1%
Appeal Rate
n=184

Rejection Performance (% of received rejections ultimately overcome)

§101 Overcome
n=0 (min 20)
76.2%
§102 Overcome
n=21
72.3%
§103 Overcome
n=65
95.2%
§112 Overcome
n=21

Specialization & Scale

F01L, F16H, B60L
Top CPC Subclasses
38%
Top-3 CPC Share
n=184
0
Practitioners
n=184
Apps / Practitioner
n=184 (min 20)

Portfolio Summary

9
Total Pending OAs
6
Non-Final OAs
3
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 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
2
Due in next 60 days
0
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. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 60 days (2)

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.

0
Hard (0%)
9
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only7 (78%)
§102 only2 (22%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
8
Semiconductors
89% of docket
0
Mechanical / Eng
0% of docket
1
Business / Other
11% 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
DINH, THAI T 1 85.9% +0.0%
TRUONG, THOMAS 1 73.2% +15.9%
GUGGER, SEAN A 1 64.5% +23.1%
PEREZ, BRYAN REYNALDO 1 83.9% +13.8%
DHAKAL, BICKEY 1 84.1% +16.5%
ANDREWS, MICHAEL 1 64.2% +24.5%
KENERLY, TERRANCE L 1 73.6% +15.2%
ALONZO MILLER, RHADAMES J 1 67.7% +3.8%
FANTU, YALKEW 1 80.3% +15.7%

Quick Wins (4)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
17755032 THREE-PHASE FOUR-WIRE BI-DIRECTIONAL SWITCHING CIRCUIT FOR AN ELECTRIC VEHICLE FANTU, YALKEW 3d overdue
18649296 VARIABLE FREQUENCY PULSED ELECTRIC MACHINE CONTROL SYSTEM DHAKAL, BICKEY 53d
18909992 ELECTRICALLY-EXCITED ELECTRIC MOTOR DINH, THAI T
18753325 THREE PHASE TO SINGLE PHASE POWER SUPPLY EQUIPMENT PEREZ, BRYAN REYNALDO

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
17755032 THREE-PHASE FOUR-WIRE BI-DIRECTIONAL SWITCHING CIRCUIT FOR AN ELECTRIC VEHICLE FANTU, YALKEW 3d overdue
18649296 VARIABLE FREQUENCY PULSED ELECTRIC MACHINE CONTROL SYSTEM DHAKAL, BICKEY 53d
18543025 DIRECT ROTOR BAR COOLING FOR INDUCTION MACHINES ANDREWS, MICHAEL 56d
18768041 ROTOR FOR AN EXTERNAL ROTOR MOTOR AND METHOD OF MANUFACTURING A ROTOR FOR AN EXTERNAL ROTOR MOTOR TRUONG, THOMAS
18765971 ROTOR FOR AN EXTERNAL ROTOR MOTOR GUGGER, SEAN A
18753325 THREE PHASE TO SINGLE PHASE POWER SUPPLY EQUIPMENT PEREZ, BRYAN REYNALDO
18192194 ROTOR ASSEMBLY WITH PRINTED MAGNETS KENERLY, TERRANCE L

Client Portfolio (1 client)

Client (Assignee)Pending OAs
BorgWarner 9

Top Art Units

Art UnitApps
28344
28381
28961
28471
28591

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
18909992 ELECTRICALLY-EXCITED ELECTRIC MOTOR BORGWARNER, INC. DINH, THAI T §103 Non-Final OA Pending Oct 09, 2024
18768041 ROTOR FOR AN EXTERNAL ROTOR MOTOR AND METHOD OF MANUFACTURING A ROTOR FOR AN EXTERNAL ROTOR MOTOR BORGWARNER, INC. TRUONG, THOMAS 2834 §103 Non-Final OA Pending Jul 10, 2024
18765971 ROTOR FOR AN EXTERNAL ROTOR MOTOR BORGWARNER, INC. GUGGER, SEAN A 2834 §103 Final Rejection Pending Jul 08, 2024
18753325 THREE PHASE TO SINGLE PHASE POWER SUPPLY EQUIPMENT BORGWARNER, INC. PEREZ, BRYAN REYNALDO 2838 §103 Non-Final OA Pending Jun 25, 2024
18649296 VARIABLE FREQUENCY PULSED ELECTRIC MACHINE CONTROL SYSTEM BORGWARNER, INC. DHAKAL, BICKEY 2896 §102 Final Rejection 53d Pending Apr 29, 2024
18543025 DIRECT ROTOR BAR COOLING FOR INDUCTION MACHINES BORGWARNER, INC. ANDREWS, MICHAEL 2834 §103 Final Rejection 56d Pending Dec 18, 2023
18192194 ROTOR ASSEMBLY WITH PRINTED MAGNETS BORGWARNER, INC. KENERLY, TERRANCE L 2834 §103 Non-Final OA Pending Mar 29, 2023
18117649 POWER CONTROL MODULE ASSEMBLY BORGWARNER, INC. ALONZO MILLER, RHADAMES J 2847 §102 Non-Final OA Pending Mar 06, 2023
17755032 THREE-PHASE FOUR-WIRE BI-DIRECTIONAL SWITCHING CIRCUIT FOR AN ELECTRIC VEHICLE BORGWARNER, INC. FANTU, YALKEW 2859 §103 Non-Final OA 3d overdue Pending Apr 19, 2022

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