Prosecution Insights
Last updated: October 26, 2026

Ibaraki University

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready

Analysis

Ibaraki University currently has 2 pending office actions within the Biotechnology & Pharmaceuticals technology area. These cases are split between 2 distinct examiners and 2 distinct art units. This one to one ratio of actions to examiners and units indicates that each pending matter is being treated as a separate technical and administrative effort.

PIPIC, ALMA is the busiest examiner for this portfolio, with 1 busiest examiner pending action assigned to her. The other of the 2 pending office actions is being handled by the second of the 2 distinct examiners. This distribution means that the university must manage two entirely separate dialogues within the Biotechnology & Pharmaceuticals sector.

With 2 distinct art units involved, the prosecution strategy must account for different internal policies and examination trends. The 2 pending office actions represent a focused but divided set of priorities for the institution's intellectual property goals. This structure requires the legal team to maintain specialized knowledge across 2 distinct examiners to successfully advance these applications.

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

Portfolio Summary

2
Total Pending OAs
2
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 (50%)
1
Medium (50%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Double-patenting + other1 (50%)
Multi-statute (no §101)1 (50%)

Industry Mix

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

2
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.

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

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
PIPIC, ALMA 1 54.8% +54.3%
LI, JUN 1 54.5% +57.0%

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
18598490 CORE-SHELL STRUCTURE PARTICLE, DIELECTRIC COMPOSITION, AND METHOD OF MANUFACTURING THE CORE-SHELL STRUCTURE PARTICLE LI, JUN —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18712713 CULTURE SOIL FOR PLANT, CULTIVATION SET INCLUDING CULTURE SOIL, CULTIVATION METHOD USING CULTURE SOIL, AND SEEDLING OF PLANT WITH CULTURE SOIL PIPIC, ALMA —
18598490 CORE-SHELL STRUCTURE PARTICLE, DIELECTRIC COMPOSITION, AND METHOD OF MANUFACTURING THE CORE-SHELL STRUCTURE PARTICLE LI, JUN —

Top Art Units

Art UnitApps
1617 1
1732 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18712713 CULTURE SOIL FOR PLANT, CULTIVATION SET INCLUDING CULTURE SOIL, CULTIVATION METHOD USING CULTURE SOIL, AND SEEDLING OF PLANT WITH CULTURE SOIL PIPIC, ALMA 1617 §102§112DP Non-Final OA — Pending May 23, 2024
18598490 CORE-SHELL STRUCTURE PARTICLE, DIELECTRIC COMPOSITION, AND METHOD OF MANUFACTURING THE CORE-SHELL STRUCTURE PARTICLE LI, JUN 1732 §103§112 Non-Final OA — Pending Mar 07, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Ibaraki University have?

Ibaraki University has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Ibaraki University applications?

Alma Pipic has the most, with 1 of Ibaraki University's pending office actions.

What technology area are Ibaraki 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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