Prosecution Insights
Last updated: October 25, 2026

National University Corporation Tokai National Higher Education and Research System

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

31 pending office actions • 27 art units • 31 examiners • 0 of 31 (0%) have an AI response strategy ready • 17 patents granted in the last 365 days

Analysis

National University Corporation Tokai National Higher Education and Research System has 33 pending office actions in Biotechnology & Pharmaceuticals. The portfolio reaches 33 distinct examiners and 29 distinct art units. The matching action and examiner figures indicate that each pending matter is associated with a distinct examiner in the available data, while the art-unit figure shows substantial technical dispersion.

WIECZOREK, MICHAEL P is the busiest examiner, with 1 pending matter. Examiner concentration therefore provides little apparent leverage for a uniform response program. Counsel may obtain more value from matter-level coordination, particularly where related biotechnology or pharmaceutical claims are distributed across different art units.

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

Portfolio Summary

31
Total Pending OAs
18
Non-Final OAs
12
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 13 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
0
Due this week
6
Due this month
0
Due in next 60 days
1
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 13 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 30 days (6)Due later (1)

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.

14
Hard (45%)
16
Medium (52%)
1
Easy (3%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other6 (19%)
§103 only12 (39%)
§102 only1 (3%)
§112 only1 (3%)
Double-patenting + other3 (10%)
Multi-statute (no §101)8 (26%)

Industry Mix

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

18
Life Sciences
58% of docket
0
Information Tech
0% of docket
1
Communications
3% of docket
6
Semiconductors
19% of docket
6
Mechanical / Eng
19% 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.

310 h
Manual time on pending OAs
62 h
Time saved (low, 20%)
108 h
Time saved (mid, 35%)
2.7 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WIECZOREK, MICHAEL P 1 55.4% +16.8%
EVANS, TRISTAN ISAAC 1 35.5% +51.8%
SANDHU, AMRITBIR K 1 82.9% +10.9%
LY, MOYA PHUNG 1 62.5% +60.0%
KUNEMUND, ROBERT M 1 82.1% +13.2%
PEREIRO, JORGE ANDRES 1 63.8% +20.6%
SPIES, BRADLEY R 1 74.1% +19.1%
WINTERS, SEAN AYERS 1 88.7% +17.9%
ROBINSON, MIKHAIL O'DONNEL 1 58.3% +43.1%
LIN, ERICA S Y 1 86.0% +2.7%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
19020555 COMMUNICATION APPARATUS, NETWORK CONFIGURATION SYSTEM, AND COMMUNICATION METHOD SANDHU, AMRITBIR K —
18894708 GALLIUM OXIDE FILM, AND MANUFACTURING DEVICE AND MANUFACTURING METHOD FOR SAME KUNEMUND, ROBERT M —
18784957 DEVICE, METHOD, AND COMPUTER-READABLE STORAGE MEDIUM LIN, ERICA S Y —

Hard Cases (14)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18009069 USE OF MICRO-RNA TO IMPROVE AND TREAT CHRONIC PHASE CARDIAC FUNCTION HUDSON, AMY ROSE 124d overdue
17918402 MICROBIAL GAS-PHASE REACTION HENKEL, DANIELLE B 44d overdue
18005664 MAGNETIC FIELD GENERATION DEVICE AND MAGNETIC FIELD IRRADIATION METHOD LANDEEN, BROGAN RANE 32d overdue
18572593 CERAMIC HEAT STORAGE BODY, METHOD FOR MANUFACTURING CERAMIC HEAT STORAGE BODY, AND COMPOSITION ESTIMATING METHOD OF CERAMIC HEAT STORAGE BODY MILLER, CAMERON KENNETH 26d overdue
19104795 ASSISTANCE METHOD, ASSISTANCE PROGRAM, ASSISTANCE DEVICE, AND ASSISTANCE SYSTEM FOR ASSISTING PREHABILITATION EVANS, TRISTAN ISAAC 9d overdue
18696011 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM FRENCH, CORRELL T 9d
17628142 SEPARATED PEPTIDE NIEBAUER, RONALD T 14d
18867895 ROBOT, ROBOT CONTROL METHOD, AND COMPUTER PROGRAM LY, MOYA PHUNG 70d

Interview Candidates (9)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
19104795 ASSISTANCE METHOD, ASSISTANCE PROGRAM, ASSISTANCE DEVICE, AND ASSISTANCE SYSTEM FOR ASSISTING PREHABILITATION EVANS, TRISTAN ISAAC 9d overdue
18867895 ROBOT, ROBOT CONTROL METHOD, AND COMPUTER PROGRAM LY, MOYA PHUNG 70d
19251003 METHOD FOR MANUFACTURING COATED TUBULAR MEMBER HAVING AMORPHOUS CARBON DEPOSITION FILM FORMED ON INNER SURF ACE OF TUBULAR MEMBER WIECZOREK, MICHAEL P —
19020555 COMMUNICATION APPARATUS, NETWORK CONFIGURATION SYSTEM, AND COMMUNICATION METHOD SANDHU, AMRITBIR K —
18894708 GALLIUM OXIDE FILM, AND MANUFACTURING DEVICE AND MANUFACTURING METHOD FOR SAME KUNEMUND, ROBERT M —
18847205 HYDROGEN COMBUSTION BURNER PEREIRO, JORGE ANDRES —
18844637 FILTERING APPARATUS, FILTERING METHOD, AND WATER TREATMENT SYSTEM SPIES, BRADLEY R —
18685114 REFLECTIVE ELECTRODE FOR AN EMITTING DEVICE WINTERS, SEAN AYERS —

Top Art Units

Art UnitApps
1632 3
1693 2
1658 2
1712 1
3683 1
2634 1
3658 1
1714 1
3762 1
1776 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19251003 METHOD FOR MANUFACTURING COATED TUBULAR MEMBER HAVING AMORPHOUS CARBON DEPOSITION FILM FORMED ON INNER SURF ACE OF TUBULAR MEMBER WIECZOREK, MICHAEL P 1712 §112 Non-Final OA — Pending Jun 26, 2025
19104795 ASSISTANCE METHOD, ASSISTANCE PROGRAM, ASSISTANCE DEVICE, AND ASSISTANCE SYSTEM FOR ASSISTING PREHABILITATION EVANS, TRISTAN ISAAC 3683 §101§103 Final Rejection 9d overdue Pending Feb 19, 2025
19020555 COMMUNICATION APPARATUS, NETWORK CONFIGURATION SYSTEM, AND COMMUNICATION METHOD SANDHU, AMRITBIR K 2634 §103 Non-Final OA — Pending Jan 14, 2025
18867895 ROBOT, ROBOT CONTROL METHOD, AND COMPUTER PROGRAM LY, MOYA PHUNG 3658 §101§103§112 Final Rejection 70d Pending Nov 21, 2024
18894708 GALLIUM OXIDE FILM, AND MANUFACTURING DEVICE AND MANUFACTURING METHOD FOR SAME KUNEMUND, ROBERT M 1714 §103 Non-Final OA — Pending Sep 24, 2024
18847205 HYDROGEN COMBUSTION BURNER PEREIRO, JORGE ANDRES 3762 §103 Non-Final OA — Pending Sep 13, 2024
18844637 FILTERING APPARATUS, FILTERING METHOD, AND WATER TREATMENT SYSTEM SPIES, BRADLEY R 1776 §103 Non-Final OA — Pending Sep 06, 2024
18685114 REFLECTIVE ELECTRODE FOR AN EMITTING DEVICE WINTERS, SEAN AYERS 2892 §102§103§112 Non-Final OA — Pending Aug 26, 2024
18837445 NUCLEIC ACID DELIVERY MATERIAL ROBINSON, MIKHAIL O'DONNEL 1627 §102§103§112 Non-Final OA — Pending Aug 09, 2024
18784957 DEVICE, METHOD, AND COMPUTER-READABLE STORAGE MEDIUM LIN, ERICA S Y 2853 §103 Non-Final OA — Pending Jul 26, 2024
18680720 METHOD OF ESTIMATING HEALTH SCORE AND METHOD OF ESTIMATING CHANGES IN POSITIONS OF PARTS OF UPPER BODY SASS, KIMBERLY A. 3686 §101§103 Final Rejection — Pending May 31, 2024
18696610 METHOD FOR SEPARATING PITUITARY CELLS AND HYPOTHALAMIC CELLS USING CELL SURFACE MARKER WRIGHT, ERIC BRANDON 1632 §103DP Non-Final OA — Pending Mar 28, 2024
18696011 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM FRENCH, CORRELL T 3715 §101§103 Final Rejection 9d Pending Mar 27, 2024
18693944 INTERFACE INFORMATION IDENTIFICATION DEVICE, INTERFACE INFORMATION IDENTIFICATION METHOD, PROGRAM, INTERNAL INFORMATION IDENTIFICATION DEVICE, AND OPTICAL HEATING DEVICE JAGAN, MIRELLYS 2855 §103 Non-Final OA 16d Pending Mar 20, 2024
18576587 Method for Purifying Nucleotides, Device for Purifying Nucleotides, Hy-Drophobic Reagent, and Hydrophobic Substrate SCHACHERMEYER, SAMANTHA LYNN 1693 §103 Non-Final OA — Pending Jan 04, 2024
18575623 POLYNUCLEOTIDE AND PHARMACEUTICAL COMPOSITION MILLER, DALE R 1693 §103 Non-Final OA — Pending Dec 29, 2023
18572593 CERAMIC HEAT STORAGE BODY, METHOD FOR MANUFACTURING CERAMIC HEAT STORAGE BODY, AND COMPOSITION ESTIMATING METHOD OF CERAMIC HEAT STORAGE BODY MILLER, CAMERON KENNETH 1731 §102§103 Non-Final OA 26d overdue Pending Dec 20, 2023
18510774 METHOD OF DESULFURIZING SULFUR-CROSSLINKED RUBBER RIETH, STEPHEN EDWARD 1759 §102§103§112DP Non-Final OA — Pending Nov 16, 2023
18559624 MAGNETIC METAMATERIAL, SPIN CURRENT CONTROL APPARATUS, AND SPIN CURRENT CONTROL METHOD GONZALES, VICENTE ROLANDO 2899 §103 Non-Final OA — Pending Nov 08, 2023
18277717 MARKER FOR LYMPHOCYTIC ADENOHYPOPHYSITIS AND RELATED DISEASES, AND USE OF THE MARKER IVICH, FERNANDO NMN 1658 §101§112 Non-Final OA — Pending Aug 17, 2023
18272430 CHIMERIC TARGET FACTOR RECEPTOR SINGH, ANOOP KUMAR 1632 §102§103§112 Final Rejection — Pending Jul 14, 2023
18034999 CHIMERIC ANTIGEN RECEPTOR SZPERKA, MICHAEL EDWARD 1641 §103 Final Rejection 28d Pending May 02, 2023
18005664 MAGNETIC FIELD GENERATION DEVICE AND MAGNETIC FIELD IRRADIATION METHOD LANDEEN, BROGAN RANE 3791 §102§103 Final Rejection 32d overdue Pending Jan 16, 2023
18153674 METHOD OF MANUFACTURING GALLIUM NITRIDE SUBSTRATE DEGRASSE, IAN ISAAC 2818 §103 Final Rejection 14d Pending Jan 12, 2023
18009069 USE OF MICRO-RNA TO IMPROVE AND TREAT CHRONIC PHASE CARDIAC FUNCTION HUDSON, AMY ROSE 1636 §101§102§112 Non-Final OA 124d overdue Pending Dec 08, 2022
17918402 MICROBIAL GAS-PHASE REACTION HENKEL, DANIELLE B 1799 §102§103Other Final Rejection 44d overdue Pending Oct 12, 2022
17995043 METHOD FOR SEPARATING PITUITARY HORMONE-PRODUCING CELLS AND PROGENITOR CELLS THEREOF DHAR, MATASHA 1632 §102§103DP Non-Final OA 114d overdue Pending Sep 29, 2022
17775115 LAMINATE AND SEMICONDUCTOR DEVICE WARD, DAVID WILLIAM 2891 §103 Non-Final OA — Pending May 06, 2022
17628142 SEPARATED PEPTIDE NIEBAUER, RONALD T 1658 §103§112 Final Rejection 14d Pending Jan 18, 2022
17270297 STRUCTURE MATERIAL, STRUCTURE, METHOD FOR MANUFACTURING STRUCTURE, SEAL STRUCTURAL MATERIAL, STRUCTURE, METHOD OF CONSTRUCTING STRUCTURE, COMPOSITION FOR SEALING, AND ION SUPPLYING MATERIAL CHAU, LISA N 1785 §102§103§112 Final Rejection — Pending Feb 22, 2021
17258132 NOVEL MICROORGANISMS FOR DECOMPOSING OIL AND FAT CONTAINING FATTY ACID JONES-FOSTER, ERICA NICOLE 1656 §102 Final Rejection 14d Pending Jan 05, 2021

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Frequently Asked Questions

How many pending USPTO office actions does National University Corporation Tokai National Higher Education and Research System have?

National University Corporation Tokai National Higher Education and Research System has 31 pending office actions as of October 2026, spread across 27 art units and 31 examiners.

Which USPTO examiner handles the most National University Corporation Tokai National Higher Education and Research System applications?

Michael P Wieczorek has the most, with 1 of National University Corporation Tokai National Higher Education and Research System's pending office actions.

What technology area are National University Corporation Tokai National Higher Education and Research System's patent applications in?

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

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