Prosecution Insights
Last updated: October 25, 2026

Zhejiang Ocean University

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

Zhejiang Ocean University has 2 pending office actions in the Biotechnology & Pharmaceuticals technology area. These actions are distributed across 2 distinct examiners and 2 distinct art units. This distribution of actions to examiners suggests that each pending matter is being treated as a separate technical and procedural track within the USPTO.

DICKENS, AMELIA NICOLE is the busiest examiner for the university, holding 1 pending action. Because there are 2 distinct examiners for only 2 pending actions, the university is exposed to different examination styles simultaneously. The involvement of 2 distinct art units further indicates that the subject matter likely crosses different specialized niches within the broader biotechnology field.

The prosecution of these 2 pending office actions involves a decentralized approach where no examiner or art unit has a majority of the work. This structure requires the university to adapt to the specific requirements of two different art units. Practitioners should prepare for distinct outcomes and timelines for each action given the lack of overlap in the personnel reviewing the applications within the Biotechnology & Pharmaceuticals sector.

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

Portfolio Summary

3
Total Pending OAs
1
Non-Final OAs
2
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.

2
Hard (67%)
0
Medium (0%)
1
Easy (33%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (33%)
§112 only1 (33%)
Multi-statute (no §101)1 (33%)

Industry Mix

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

3
Life Sciences
100% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
0
Mechanical / Eng
0% 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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LI, CHANGQING 1 29.2% +33.1%
DICKENS, AMELIA NICOLE 1 47.2% +21.6%
BRADLEY, CHRISTINA 1 62.6% +33.3%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18561292 HALOGENATED CURCUMIN DERIVATIVE, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF IN PRESERVATION OF AQUATIC PRODUCTS LI, CHANGQING —
18556680 BACILLUS SUBTILIS FNFH_BS06 AND USE THEREOF DICKENS, AMELIA NICOLE —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
18053765 LIQUID BANDAGE CONTAINING PEPTIDE ANTI-INFLAMMATORY ACTIVE INGREDIENTS AND PREPARATION METHOD THEREOF BRADLEY, CHRISTINA 163d overdue
18561292 HALOGENATED CURCUMIN DERIVATIVE, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF IN PRESERVATION OF AQUATIC PRODUCTS LI, CHANGQING —
18556680 BACILLUS SUBTILIS FNFH_BS06 AND USE THEREOF DICKENS, AMELIA NICOLE —

Top Art Units

Art UnitApps
1791 1
1645 1
1654 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18561292 HALOGENATED CURCUMIN DERIVATIVE, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF IN PRESERVATION OF AQUATIC PRODUCTS LI, CHANGQING 1791 §101§103§112 Final Rejection — Pending Nov 16, 2023
18556680 BACILLUS SUBTILIS FNFH_BS06 AND USE THEREOF DICKENS, AMELIA NICOLE 1645 §102§112Other Final Rejection — Pending Oct 23, 2023
18053765 LIQUID BANDAGE CONTAINING PEPTIDE ANTI-INFLAMMATORY ACTIVE INGREDIENTS AND PREPARATION METHOD THEREOF BRADLEY, CHRISTINA 1654 §112 Non-Final OA 163d overdue Pending Nov 09, 2022

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Frequently Asked Questions

How many pending USPTO office actions does Zhejiang Ocean University have?

Zhejiang Ocean University has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most Zhejiang Ocean University applications?

Changqing Li has the most, with 1 of Zhejiang Ocean University's pending office actions.

What technology area are Zhejiang Ocean University's patent applications in?

Mostly Biotechnology & Pharmaceuticals (USPTO Tech Center 1600), based on where its pending office actions are examined.

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