Prosecution Insights
Last updated: October 04, 2026

National University Corporation Chiba Unversity

Technology area: Biotechnology & Pharmaceuticals

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

Analysis

National University Corporation Chiba Unversity holds a patent portfolio in the Biotechnology & Pharmaceuticals technology area. The portfolio currently shows 2 pending office actions. These actions are distributed across 2 distinct examiners and 2 distinct art units, which indicates that the university's research output is being examined across different specialized technical divisions at the USPTO.

The busiest examiner for this portfolio is FALKOWITZ, ANNA R, who is currently handling 1 busiest examiner pending office action. This means that the 2 pending office actions are distributed among the 2 distinct examiners. The presence of 2 distinct art units suggests that the university's patent filings cover different specialized areas within the biotechnology sector. This diversity in examination requires the applicant to manage multiple examiner styles and art unit-specific guidelines simultaneously to secure patent protection for their innovations.

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

Portfolio Summary

2
Total Pending OAs
1
Non-Final OAs
0
Final Rejections
1
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%)
2
Medium (100%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
Double-patenting + other2 (100%)

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
BECKHARDT, LYNDSEY MARIE 1 27.8% +48.0%
FALKOWITZ, ANNA R 1 55.7% +45.3%

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
18852363 LIPID NANOPARTICLES FOR DELIVERING NUCLEIC ACID TO SPLENIC TISSUE, AND METHOD FOR DELIVERING NUCLEIC ACID TO SPLENIC TISSUE USING SAME BECKHARDT, LYNDSEY MARIE —

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
18852363 LIPID NANOPARTICLES FOR DELIVERING NUCLEIC ACID TO SPLENIC TISSUE, AND METHOD FOR DELIVERING NUCLEIC ACID TO SPLENIC TISSUE USING SAME BECKHARDT, LYNDSEY MARIE —
18851857 LIPID NANOPARTICLES FOR DELIVERING NUCLEIC ACID TO PERIPHERAL BLOOD MONONUCLEAR CELLS, AND METHOD FOR DELIVERING NUCLEIC ACID TO PERIPHERAL BLOOD MONONUCLEAR CELLS USING SAME FALKOWITZ, ANNA R —

Top Art Units

Art UnitApps
1615 1
1600 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18852363 LIPID NANOPARTICLES FOR DELIVERING NUCLEIC ACID TO SPLENIC TISSUE, AND METHOD FOR DELIVERING NUCLEIC ACID TO SPLENIC TISSUE USING SAME BECKHARDT, LYNDSEY MARIE 1615 §103§112DP Non-Final OA — Pending Sep 27, 2024
18851857 LIPID NANOPARTICLES FOR DELIVERING NUCLEIC ACID TO PERIPHERAL BLOOD MONONUCLEAR CELLS, AND METHOD FOR DELIVERING NUCLEIC ACID TO PERIPHERAL BLOOD MONONUCLEAR CELLS USING SAME FALKOWITZ, ANNA R 1600 §103§112DP Non-Final OA — Pending Sep 27, 2024

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