Prosecution Insights
Last updated: May 29, 2026

Osaka University

46 pending office actions • 35 art units • 46 examiners • 0 of 46 (0%) have an AI response strategy ready • 49 patents granted in the last 365 days

Portfolio Summary

46
Total Pending OAs
30
Non-Final OAs
15
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 45 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

18
Overdue
4
Due this week
15
Due this month
6
Due in next 60 days
2
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. 45 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (18)Due ≤ 7 days (4)Due ≤ 30 days (15)Due ≤ 60 days (6)Due later (2)

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 (2%)
37
Medium (80%)
4
Easy (9%)
4
Unknown (9%)

Rejection Statute Mix

BucketCases
§101 only1 (2%)
§103 only32 (70%)
§102 only5 (11%)
§112 only4 (9%)
No statute on record4 (9%)

Industry Mix

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

27
Life Sciences
59% of docket
2
Information Tech
4% of docket
1
Communications
2% of docket
6
Semiconductors
13% of docket
10
Mechanical / Eng
22% 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.

460 h
Manual time on pending OAs
92 h
Time saved (low, 20%)
161 h
Time saved (mid, 35%)
4.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NGUYEN, NGOC-ANH THI 1 33.3% +41.4%
RUIZ, JOSHUA DAMIAN 1 0.0% +0.0%
MAI, LAM T 1 96.1% +0.7%
CONLON, MARISA V 1 40.2% +40.8%
SINGH-PANDEY, ARTI R 1 70.5% +8.4%
SMITH, CATHERINE P 1 16.1% +12.3%
SHIN, SOO JUNG 1 87.0% +16.4%
BRIGGS, NATHANAEL R 1 76.2% +11.3%
MUHAMMAD, KEY 1 65.1% +22.8%
MOORE, JOHN DAVID 1 70.5% +18.1%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18840966 SIGNAL COMPRESSION APPARATUS, SIGNAL RECONSTRUCTION APPARATUS, AND SIGNAL PROCESSING SYSTEM MAI, LAM T 12d

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18032169 JOINT EVALUATION APPARATUS, METHOD, AND STORAGE MEDIUM ROBERTS, ANNA L 14d
18643068 SINTERED MATERIAL, METAL SINTERED COMPACT, METHOD FOR PRODUCING SINTERED MATERIAL, METHOD FOR PRODUCING JOINED BODY, AND JOINED BODY SMITH, CATHERINE P 22d
18844708 TREATMENT-METHOD SELECTION ASSISTANCE APPARATUS, TREATMENT-METHOD SELECTION ASSISTANCE METHOD, AND COMPUTER-READABLE MEDIUM RUIZ, JOSHUA DAMIAN 33d

Interview Candidates (7)

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 7 ordered by deadline are shown.

App #TitleExaminerDue in
18431141 LIQUID CRYSTAL OPTICAL ELEMENT BRIGGS, NATHANAEL R 110d overdue
18431331 LIQUID CRYSTAL OPTICAL ELEMENT MUHAMMAD, KEY 45d overdue
18696454 WALL THICKNESS ESTIMATION METHOD, RECORDING MEDIUM, TRAINING METHOD, MODEL CONSTRUCTION METHOD, WALL THICKNESS ESTIMATION DEVICE, AND WALL THICKNESS ESTIMATION SYSTEM SHIN, SOO JUNG 8d overdue
18578247 PRODUCTION METHOD OF FRAGMENTED EXTRACELLULAR MATRIX COMPONENT MOORE, JOHN DAVID 12d
18883477 DRUG AND PRODUCTION METHOD THEREFOR NGUYEN, NGOC-ANH THI 14d
18643068 SINTERED MATERIAL, METAL SINTERED COMPACT, METHOD FOR PRODUCING SINTERED MATERIAL, METHOD FOR PRODUCING JOINED BODY, AND JOINED BODY SMITH, CATHERINE P 22d
18710932 IRRADIATION DEVICE AND IRRADIATION METHOD CONLON, MARISA V 62d

Top Art Units

Art UnitApps
1632 3
1615 2
3684 2
1759 2
1638 2
3771 2
1633 2
1634 2
1658 2
1635 2

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18883477 DRUG AND PRODUCTION METHOD THEREFOR NGUYEN, NGOC-ANH THI 1615 §103 Non-Final OA 14d Pending Sep 12, 2024
18844708 TREATMENT-METHOD SELECTION ASSISTANCE APPARATUS, TREATMENT-METHOD SELECTION ASSISTANCE METHOD, AND COMPUTER-READABLE MEDIUM RUIZ, JOSHUA DAMIAN 3684 §103 Final Rejection 33d Pending Sep 06, 2024
18840966 SIGNAL COMPRESSION APPARATUS, SIGNAL RECONSTRUCTION APPARATUS, AND SIGNAL PROCESSING SYSTEM MAI, LAM T 2845 §102 Non-Final OA 12d Pending Aug 23, 2024
18710932 IRRADIATION DEVICE AND IRRADIATION METHOD CONLON, MARISA V 3643 §103 Non-Final OA 62d Pending May 16, 2024
18662314 POROUS PARTICLES SINGH-PANDEY, ARTI R 1759 §102 Non-Final OA 33d Pending May 13, 2024
18643068 SINTERED MATERIAL, METAL SINTERED COMPACT, METHOD FOR PRODUCING SINTERED MATERIAL, METHOD FOR PRODUCING JOINED BODY, AND JOINED BODY SMITH, CATHERINE P 1735 §103 Non-Final OA 22d Pending Apr 23, 2024
18696454 WALL THICKNESS ESTIMATION METHOD, RECORDING MEDIUM, TRAINING METHOD, MODEL CONSTRUCTION METHOD, WALL THICKNESS ESTIMATION DEVICE, AND WALL THICKNESS ESTIMATION SYSTEM SHIN, SOO JUNG 2667 Other Non-Final OA 8d overdue Pending Mar 28, 2024
18431141 LIQUID CRYSTAL OPTICAL ELEMENT BRIGGS, NATHANAEL R 2871 §103 Non-Final OA 110d overdue Pending Feb 02, 2024
18431331 LIQUID CRYSTAL OPTICAL ELEMENT MUHAMMAD, KEY 2872 §103 Non-Final OA 45d overdue Pending Feb 02, 2024
18578247 PRODUCTION METHOD OF FRAGMENTED EXTRACELLULAR MATRIX COMPONENT MOORE, JOHN DAVID 1638 §103 Non-Final OA 12d Pending Jan 10, 2024
18567479 FINE SILICON PARTICLE-CONTAINING PREVENTIVE OR THERAPEUTIC AGENT FOR DISEASES PALENIK, JEFFREY T 1615 §103 Non-Final OA 72d overdue Pending Dec 06, 2023
18560222 MICROSCOPE AND OBSERVATION METHOD RAEVIS, ROBERT R 2855 §112 Final Rejection 42d Pending Nov 10, 2023
18030990 DISEASE OUTBREAK FORECASTING APPARATUS, AND METHOD THEREOF AND STORAGE MEDIUM PORTER, RACHEL L 3684 §112 Non-Final OA 41d Pending Sep 25, 2023
18551674 BORONIC ACID COMPOUND AND METHOD FOR PRODUCING SAME PAGANO, ALEXANDER R 1692 §103 Non-Final OA 76d Pending Sep 21, 2023
18279464 GRASPING FORCEPS RABAGLIA, BRIDGET ELIZABETH 3771 §103 Non-Final OA 70d overdue Pending Aug 30, 2023
18275245 SPECTROMETRY DEVICE AND SPECTROMETRY METHOD SCHNASE, PAUL DANIEL 2877 §103 Non-Final OA 5d Pending Aug 01, 2023
18271977 WALL THICKNESS ESTIMATION METHOD, RECORDING MEDIUM, WALL THICKNESS ESTIMATION DEVICE, AND WALL THICKNESS ESTIMATION SYSTEM ASGHAR, AMINAH 3797 §112 Non-Final OA 29d Pending Jul 12, 2023
18010084 ORGANIC COMPOUND AND ORGANIC LIGHT EMISSION DEVICE NASSIRI MOTLAGH, ANITA 1734 §102 Non-Final OA 20d Pending May 01, 2023
18032169 JOINT EVALUATION APPARATUS, METHOD, AND STORAGE MEDIUM ROBERTS, ANNA L 3791 §101 Final Rejection 14d Pending Apr 15, 2023
18126045 TEMPERATURE ESTIMATION DEVICE, AIR CONDITIONING CONTROL DEVICE, AND AIR CONDITIONING SYSTEM CHANG, VINCENT WEN-LIANG 2119 §103 Final Rejection 59d overdue Pending Mar 24, 2023
17995017 Peptide Having Mesenchymal Stem Cell Mobilizing Activity BRADLEY, CHRISTINA 1654 §102 Non-Final OA 36d overdue Pending Mar 16, 2023
18043507 METHOD OF PRODUCING THREE-DIMENSIONAL TISSUE BODY AND THREE-DIMENSIONAL TISSUE BODY REGLAS, GILLIAN CHELSEA 1632 Other Non-Final OA 40d Pending Feb 28, 2023
18042430 GRAPHENE GRID, METHOD FOR PRODUCING GRAPHENE GRID, AND METHOD FOR ANALYZING STRUCTURAL ANALYSIS TARGET SUBSTANCE STOFFA, WYATT A 2881 §103 Non-Final OA 44d overdue Pending Feb 21, 2023
18016978 PROPHYLACTIC AND/OR THERAPEUTIC AGENT FOR DIABETES VAN BUREN, LAUREN K 1638 Other Final Rejection 19d Pending Jan 19, 2023
18008652 MULTI-COMPONENT SYSTEM ALLOY ROE, JESSEE RANDALL 1759 §103 Non-Final OA 14d Pending Dec 06, 2022
17928824 ACTUATOR UNIT AND LINK MECHANISM HAVING SAME VU, STEPHEN A 3654 §102 Non-Final OA 21d Pending Nov 30, 2022
18070492 COMPUTER-READABLE RECORDING MEDIUM, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING METHOD MARI VALCARCEL, FERNANDO MARIANO 2159 §103 Non-Final OA 105d overdue Pending Nov 29, 2022
17925123 TUBE ASSEMBLY FOR LIVING ORGANISM AND MEASUREMENT APPARATUS FOR LIVING ORGANISM CHOU, WILLIAM B 3795 §103 Final Rejection 15d Pending Nov 14, 2022
17925225 CUG REPEAT SEQUENCE BINDING AGENT VANHORN, ABIGAIL LOUISE 1636 §103 Non-Final OA Pending Nov 14, 2022
17907187 MUSCLE TISSUE PRODUCED BY BIOPRINTING O'NEILL, MARISOL ANN 1633 §103 Final Rejection 11d overdue Pending Sep 23, 2022
17907122 SUPPORTING BATH FOR THREE-DIMENSIONAL (3D) TISSUE CULTURE KNIGHT, TERESA E 1634 §103 Non-Final OA 16d overdue Pending Sep 23, 2022
17801115 DIGESTIVE FLUID LEAK PREVENTATIVE MATERIAL AND ORGAN PROTECTIVE MATERIAL AGAINST DIGESTION BY DIGESTIVE FLUID KATAKAM, SUDHAKAR 1658 §103 Final Rejection 19d Pending Aug 19, 2022
17865049 METHOD FOR PRODUCING LOW MOLECULAR WEIGHT POLYTETRAFLUOROETHYLENE, COMPOSITION, AND LOW MOLECULAR WEIGHT POLYTETRAFLUOROEHTYLENE BRANCH, CATHERINE S 1763 §103 Non-Final OA 25d overdue Pending Jul 14, 2022
17775780 ENHANCER POLYNUCLEOTIDE RESPONDING TO HEART FAILURE AND EXPRESSION VECTOR INCLUDING SAID ENHANCER POLYNUCLEOTIDE SINGH, ANOOP KUMAR 1632 §112 Final Rejection 27d Pending May 10, 2022
17631072 COMPOSITION FOR PROMOTING GROWTH OR SUPPRESSING DECREASE OF MESENCHYMAL STEM CELLS REYNOLDS, FRED H 1658 §103 Final Rejection 44d overdue Pending Apr 29, 2022
17766728 External Preparation for Treating Epilepsy or Autism Spectrum Disorder MCMILLIAN, KARA RENITA 1623 §103 Final Rejection 89d overdue Pending Apr 05, 2022
17641669 CATHETER FOR AORTIC VALVULOPLASTY DUBOSE, LAUREN 3771 §103 Final Rejection 35d overdue Pending Mar 09, 2022
17639483 PARACENTESIS ASSISTANCE SYSTEM, PARACENTESIS ASSISTANCE METHOD, AND PROGRAM GUERRERO ROSARIO, ANA VERUSKA 3794 §103 Non-Final OA 6d Pending Mar 01, 2022
17596137 THERAPEUTIC AGENT FOR CANCER SULLIVAN, STEPHANIE LAUREN 1635 §103 Non-Final OA 29d Pending Dec 03, 2021
17601303 METHOD FOR PRODUCING KNOCK-IN CELL ABBOTT, KODYE LEE 1634 §103 Non-Final OA 9d Pending Oct 04, 2021
17441602 BRAIN BLOOD VESSEL MODEL AND DEVICE DHAR, MATASHA 1632 §103 Non-Final OA 50d Pending Sep 21, 2021
17418168 SYSTEM AND METHOD FOR PREDICTING TRAIT INFORMATION OF INDIVIDUALS WOITACH, JOSEPH T 1687 §103 Final Rejection 7d Pending Jun 24, 2021
17289544 THERAPEUTIC AGENT FOR ARTHRITIS GIBBS, TERRA C 1635 §103 Final Rejection 50d overdue Pending Apr 28, 2021
17271902 METHOD FOR EVALUATING ANTI-INFECTIVE DRUGS, VACCINES, ETC. USING IMMORTALIZED MONOCYTIC CELLS AND INDUCED CELLS SMALL, KATHERINE R 1633 §103 Final Rejection 6d Pending Feb 26, 2021
17085040 Pharmaceutical Composition for Cancer Treatment STOICA, ELLY GERALD 1647 Other Non-Final OA 9d overdue Pending Oct 30, 2020
17050731 EXTRACELLULAR-MATRIX-CONTAINING COMPOSITION, METHOD FOR PRODUCING SAME, THREE-DIMENSIONAL TISSUE CONSTRUCT, AND THREE-DIMENSIONAL TISSUE CONSTRUCT FORMATION AGENT SCHUBERG, LAURA J 1631 §103 Non-Final OA 85d overdue Pending Oct 26, 2020

Managing Osaka University's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month