Prosecution Insights
Last updated: October 04, 2026

Alok Das

Technology area: Transportation, E-Commerce & Mechanical Systems

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

Analysis

Alok Das has 1 pending office action in the Transportation, E-Commerce & Mechanical Systems technology area. The portfolio involves a distinct examiner, CHOWDHURY, AL-BIRR RAHMAN, who is the busiest examiner with 1 pending action. Prosecution is localized in a distinct art unit. This single pending action represents the entirety of the company's current prosecution activity. Practitioners should focus on the specific examiner's approach to mechanical systems to advance this matter.

The presence of a pending office action indicates a streamlined prosecution environment. Because the portfolio is limited to a single distinct examiner and a single distinct art unit, there is no internal baseline for comparing examiner behavior or art unit efficiency within the company's own data. Success for Alok Das depends on navigating the specific requirements of CHOWDHURY, AL-BIRR RAHMAN. This concentration under a single point of review simplifies administrative tracking but increases the impact of any single procedural hurdle.

In the Transportation, E-Commerce & Mechanical Systems field, where examination can be highly technical, having a distinct art unit involved suggests a consistent application of subject matter standards. However, the reliance on a distinct examiner means that the company's patent trajectory is currently subject to a single perspective. Practitioners should focus on the historical allowance rates and common rejection types associated with the specific examiner to optimize their response strategy for the 1 pending office action.

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

Portfolio Summary

1
Total Pending OAs
0
Non-Final OAs
1
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.

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.

0
Hard (0%)
1
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (100%)

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
1
Mechanical / Eng
100% of docket
0
Business / Other
0% 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.

10 h
Manual time on pending OAs
2 h
Time saved (low, 20%)
4 h
Time saved (mid, 35%)
0.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CHOWDHURY, AL-BIRR RAHMAN 1 80.0% +26.4%

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
18025659 VEHICLE CHOWDHURY, AL-BIRR RAHMAN 70d overdue

Interview Candidates (1)

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 1 ordered by deadline are shown.

App #TitleExaminerDue in
18025659 VEHICLE CHOWDHURY, AL-BIRR RAHMAN 70d overdue

Top Art Units

Art UnitApps
3618 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18025659 VEHICLE CHOWDHURY, AL-BIRR RAHMAN 3618 §103 Final Rejection 70d overdue Pending Sep 19, 2023

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