Prosecution Insights
Last updated: August 16, 2026

NABTESCO Corporation

7 pending office actions • 6 art units • 7 examiners • 0 of 7 (0%) have an AI response strategy ready • 30 patents granted in the last 365 days

Portfolio Summary

7
Total Pending OAs
6
Non-Final OAs
1
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
1
Due this month
1
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 ≤ 30 days (1)Due ≤ 60 days (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.

3
Hard (43%)
4
Medium (57%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only4 (57%)
Multi-statute (no §101)3 (43%)

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
0
Semiconductors
0% of docket
6
Mechanical / Eng
86% of docket
1
Business / Other
14% 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.

70 h
Manual time on pending OAs
14 h
Time saved (low, 20%)
24 h
Time saved (mid, 35%)
0.6 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PHAM, LEDA T 1 74.8% +11.5%
COLLINS, DANIEL S. 1 85.1% +9.5%
ABDELSALAM, FATHI KAMAL 1 11.8% +17.0%
CASS, JEAN PAUL 1 72.9% +25.3%
OSTROW, ALAN LINDSAY 1 70.8% +28.7%
LANE, NICHOLAS J 1 65.7% +6.1%
WU, PAYSUN 1 64.7% +16.4%

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
18670252 DRIVE DEVICE AND METHOD OF CONTROLLING THE SAME COLLINS, DANIEL S.

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
16704260 FATIGUE LEVEL CALCULATING DEVICE, FATIGUE LEVEL CALCULATING METHOD, ACTUATOR, ACTUATOR CONTROLLING DEVICE, AND AIRCRAFT WU, PAYSUN 31d overdue
18298447 BRAKE DEVICE FOR RAILWAY VEHICLE LANE, NICHOLAS J 20d
18615628 CARRIAGE ABDELSALAM, FATHI KAMAL

Interview Candidates (5)

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 5 ordered by deadline are shown.

App #TitleExaminerDue in
16704260 FATIGUE LEVEL CALCULATING DEVICE, FATIGUE LEVEL CALCULATING METHOD, ACTUATOR, ACTUATOR CONTROLLING DEVICE, AND AIRCRAFT WU, PAYSUN 31d overdue
18409911 FLIGHT VEHICLE FOR WHICH ROTATIONAL POSITION OF ROTARY BLADE IS CONTROLLED, MOTOR CONTROL APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM THAT STORES PROGRAM CASS, JEAN PAUL 33d
18947516 DRIVE DEVICE PHAM, LEDA T
18615628 CARRIAGE ABDELSALAM, FATHI KAMAL
18494969 DIAGNOSTIC SYSTEM OSTROW, ALAN LINDSAY

Top Art Units

Art UnitApps
3745 1
3655 1
3666 1
3657 1
3616 1
3665 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18947516 DRIVE DEVICE PHAM, LEDA T §103 Non-Final OA Pending Nov 14, 2024
18670252 DRIVE DEVICE AND METHOD OF CONTROLLING THE SAME COLLINS, DANIEL S. 3745 §103 Non-Final OA Pending May 21, 2024
18615628 CARRIAGE ABDELSALAM, FATHI KAMAL 3655 §102§103 Non-Final OA Pending Mar 25, 2024
18409911 FLIGHT VEHICLE FOR WHICH ROTATIONAL POSITION OF ROTARY BLADE IS CONTROLLED, MOTOR CONTROL APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM THAT STORES PROGRAM CASS, JEAN PAUL 3666 §103 Non-Final OA 33d Pending Jan 11, 2024
18494969 DIAGNOSTIC SYSTEM OSTROW, ALAN LINDSAY 3657 §103 Non-Final OA Pending Oct 26, 2023
18298447 BRAKE DEVICE FOR RAILWAY VEHICLE LANE, NICHOLAS J 3616 §102§103 Non-Final OA 20d Pending Apr 11, 2023
16704260 FATIGUE LEVEL CALCULATING DEVICE, FATIGUE LEVEL CALCULATING METHOD, ACTUATOR, ACTUATOR CONTROLLING DEVICE, AND AIRCRAFT WU, PAYSUN 3665 §103§112 Final Rejection 31d overdue Pending Dec 05, 2019

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