Prosecution Insights
Last updated: October 26, 2026

Ningbo Dongrun Mining Co. Ltd.

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

Ningbo Dongrun Mining Co. Ltd. currently manages 1 pending office action within the Transportation, E-Commerce & Mechanical Systems technology area. This single matter is assigned to 1 distinct examiner working within 1 distinct art unit. The high concentration of the portfolio suggests a highly specific technical focus or an early stage of prosecution activity for the company. HAWK, NOAH CHANDLER is identified as the busiest examiner for this company, currently overseeing 1 busiest examiner pending action. This represents the entirety of the company's active workload at the patent office.

The alignment between the total pending actions and the count assigned to the busiest examiner indicates that prosecution is currently centralized under a single individual. Practitioners should note that the 1 distinct art unit involved provides a narrow jurisdictional footprint for these filings. Because there is only 1 distinct examiner, the company can maintain a very direct and consistent prosecution dialogue. This centralized structure is typical for portfolios with a single active matter, allowing for a singular focus on the specific requirements and examination style of HAWK, NOAH CHANDLER. The pending matter serves as the primary point of engagement between the company and the patent office within the Transportation, E-Commerce & Mechanical Systems sector. This concentration of the workload under a single individual in a single group simplifies the administrative burden of tracking these filings.

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

Portfolio Summary

1
Total Pending OAs
1
Non-Final OAs
0
Final Rejections
0
Advisory / Quayle

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.

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

Rejection Statute Mix

BucketCases
Multi-statute (no §101)1 (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
HAWK, NOAH CHANDLER 1 61.3% +22.5%

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18976200 TENT FRAMEWORK AND TENT HAWK, NOAH CHANDLER —

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
18976200 TENT FRAMEWORK AND TENT HAWK, NOAH CHANDLER —

Top Art Units

Art UnitApps
3636 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18976200 TENT FRAMEWORK AND TENT HAWK, NOAH CHANDLER 3636 §102§103 Non-Final OA — Pending Dec 10, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Ningbo Dongrun Mining Co. Ltd. have?

Ningbo Dongrun Mining Co. Ltd. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.

Which USPTO examiner handles the most Ningbo Dongrun Mining Co. Ltd. applications?

Noah Chandler Hawk has the most, with 1 of Ningbo Dongrun Mining Co. Ltd.'s pending office actions.

What technology area are Ningbo Dongrun Mining Co. Ltd.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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