Prosecution Insights
Last updated: October 25, 2026

Qingdao Wolong Peanut Machinery Co. Ltd.

Technology area: Medical Devices & Mechanical Engineering

1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready

Analysis

Qingdao Wolong Peanut Machinery Co. Ltd. operates in the Medical Devices & Mechanical Engineering technology area. The data shows 1 pending office action for the company. This 1 pending office action is handled within 1 distinct art unit, indicating a focused prosecution effort in 1 technical category.

The busiest examiner for the portfolio is JENNISON, BRIAN W, who is the only distinct examiner involved. This examiner is currently managing 1 pending office action. This 1 pending office action represents the total current workload for the company's patent prosecution.

The involvement of 1 distinct examiner and 1 distinct art unit suggests a centralized prosecution strategy. For a practitioner, the success of the current filing depends on the specific interpretation of JENNISON, BRIAN W within that 1 art unit. The lack of multiple pending actions indicates a very focused or early stage of patent activity for the company's mechanical engineering technology.

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.

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

Rejection Statute Mix

BucketCases
§112 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
JENNISON, BRIAN W 1 71.9% +22.2%

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
18189893 ENVIRONMENT-FRIENDLY SHELLING SYSTEM AND SHELLER WITH MULTILAYER MODULES THEREOF JENNISON, BRIAN W —

Top Art Units

Art UnitApps
3761 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18189893 ENVIRONMENT-FRIENDLY SHELLING SYSTEM AND SHELLER WITH MULTILAYER MODULES THEREOF JENNISON, BRIAN W 3761 §112 Non-Final OA — Pending Mar 24, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Qingdao Wolong Peanut Machinery Co. Ltd. have?

Qingdao Wolong Peanut Machinery 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 Qingdao Wolong Peanut Machinery Co. Ltd. applications?

Brian W Jennison has the most, with 1 of Qingdao Wolong Peanut Machinery Co. Ltd.'s pending office actions.

What technology area are Qingdao Wolong Peanut Machinery Co. Ltd.'s patent applications in?

Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.

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