Prosecution Insights
Last updated: September 24, 2026

King's College London

Technology area: Biotechnology & Pharmaceuticals

21 pending office actions • 19 art units • 20 examiners • 0 of 21 (0%) have an AI response strategy ready • 18 patents granted in the last 365 days

Portfolio Summary

21
Total Pending OAs
10
Non-Final OAs
11
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

3
Overdue
0
Due this week
4
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (3)Due ≤ 30 days (4)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.

11
Hard (52%)
9
Medium (43%)
1
Easy (5%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other4 (19%)
§103 only7 (33%)
§112 only1 (5%)
Double-patenting + other2 (10%)
Multi-statute (no §101)7 (33%)

Industry Mix

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

15
Life Sciences
71% of docket
0
Information Tech
0% of docket
2
Communications
10% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
14% of docket
1
Business / Other
5% 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.

210 h
Manual time on pending OAs
42 h
Time saved (low, 20%)
74 h
Time saved (mid, 35%)
1.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
VIVLEMORE, TRACY ANN 2 73.0% +6.6%
FLORES, ROBERTO W 1 49.7% +13.9%
HARRISON, MICHAEL A 1 88.9% +2.7%
POLIAKOVA-GEORGAN, EKATERINA 1 64.0% +18.0%
PEARSON, AMANDA HYEONWOO 1 66.7% +34.2%
OH, HARRY Y 1 85.1% +16.9%
PORTILLO, JAIRO H 1 53.5% +31.1%
SAUNDERS, MATTHEW P 1 47.0% +38.2%
CAI, JIAJIA JANIE 1 28.8% +25.0%
STAVROU, CONSTANTINA E 1 43.7% +36.9%

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
18432113 CONTRASTIVE REINFORCEMENT LEARNING-BASED NAVIGATION IN MEDICAL IMAGING OH, HARRY Y 28d

Hard Cases (11)

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
18020010 LITHIATED SILICON LI, JUN 85d overdue
18579582 Seizure Forecasting in Subsutaneous Electroencephalography Data Using Machine Learning PORTILLO, JAIRO H 46d overdue
18288236 TIP FOR A VIBRATING SCALER AND A VIBRATING SCALER SAUNDERS, MATTHEW P 9d
18279815 PYRIMIDINE OR PYRIDINE DERIVATIVES USEFUL AS HCN2 MODULATORS COUGHLIN, MATTHEW P 14d
18448811 COMPOSITIONS AND METHODS FOR ENHANCING GAMMA DELTA T CELLS IN THE GUT VIVLEMORE, TRACY ANN 70d
19047879 METHOD FOR RETROSPECTIVELY CALIBRATING AN EXTERNAL MOTION SIGNAL ACQUIRED IN PARALLEL TO AN MRI EXAMINATION HARRISON, MICHAEL A —
18607846 MICRORNAS FOR CARDIAC REGENERATION THROUGH INDUCTION OF CARDIAC MYOCYTE PROLIFERATION POLIAKOVA-GEORGAN, EKATERINA —
18288233 IMPROVEMENTS IN DENTISTRY CAI, JIAJIA JANIE —

Interview Candidates (8)

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
18579582 Seizure Forecasting in Subsutaneous Electroencephalography Data Using Machine Learning PORTILLO, JAIRO H 46d overdue
18288236 TIP FOR A VIBRATING SCALER AND A VIBRATING SCALER SAUNDERS, MATTHEW P 9d
18432113 CONTRASTIVE REINFORCEMENT LEARNING-BASED NAVIGATION IN MEDICAL IMAGING OH, HARRY Y 28d
19470722 AUTOMATIC GAZE ESTIMATION FLORES, ROBERTO W —
18607846 MICRORNAS FOR CARDIAC REGENERATION THROUGH INDUCTION OF CARDIAC MYOCYTE PROLIFERATION POLIAKOVA-GEORGAN, EKATERINA —
18607527 COMPUTING SYSTEM FOR PROVIDING A MAPPING OF A PHYSICAL QUANTITY ON A BIOLOGICAL TISSUE AND METHOD THEREOF PEARSON, AMANDA HYEONWOO —
18288233 IMPROVEMENTS IN DENTISTRY CAI, JIAJIA JANIE —
18490714 METHOD FOR ISOLATING HUMAN DERMAL FIBROBLASTS STAVROU, CONSTANTINA E —

Top Art Units

Art UnitApps
1638 2
2621 1
1637 1
2666 1
3657 1
3791 1
3772 1
1761 1
1632 1
1646 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19470722 AUTOMATIC GAZE ESTIMATION FLORES, ROBERTO W 2621 §103 Non-Final OA — Pending Sep 29, 2025
19047879 METHOD FOR RETROSPECTIVELY CALIBRATING AN EXTERNAL MOTION SIGNAL ACQUIRED IN PARALLEL TO AN MRI EXAMINATION HARRISON, MICHAEL A — §101§102 Non-Final OA — Pending Feb 07, 2025
18607846 MICRORNAS FOR CARDIAC REGENERATION THROUGH INDUCTION OF CARDIAC MYOCYTE PROLIFERATION POLIAKOVA-GEORGAN, EKATERINA 1637 §101§112DP Non-Final OA — Pending Mar 18, 2024
18607527 COMPUTING SYSTEM FOR PROVIDING A MAPPING OF A PHYSICAL QUANTITY ON A BIOLOGICAL TISSUE AND METHOD THEREOF PEARSON, AMANDA HYEONWOO 2666 §103 Final Rejection — Pending Mar 17, 2024
18432113 CONTRASTIVE REINFORCEMENT LEARNING-BASED NAVIGATION IN MEDICAL IMAGING OH, HARRY Y 3657 §103 Final Rejection 28d Pending Feb 05, 2024
18579582 Seizure Forecasting in Subsutaneous Electroencephalography Data Using Machine Learning PORTILLO, JAIRO H 3791 §101§103 Final Rejection 46d overdue Pending Jan 16, 2024
18288236 TIP FOR A VIBRATING SCALER AND A VIBRATING SCALER SAUNDERS, MATTHEW P 3772 §102§103 Non-Final OA 9d Pending Oct 25, 2023
18288233 IMPROVEMENTS IN DENTISTRY CAI, JIAJIA JANIE 1761 §102§103§112 Non-Final OA — Pending Oct 25, 2023
18490714 METHOD FOR ISOLATING HUMAN DERMAL FIBROBLASTS STAVROU, CONSTANTINA E 1632 §102§103 Final Rejection — Pending Oct 19, 2023
18551843 COMPOSITIONS COMPRISING NKG2D, CXCR2, AND DAP10/DAP12 FUSION POLYPEPTIDES AND METHODS OF USE THEREOF CUNNINGCHEN, KATHLEEN MARY 1646 §102§103§112DP Non-Final OA — Pending Sep 21, 2023
18279815 PYRIMIDINE OR PYRIDINE DERIVATIVES USEFUL AS HCN2 MODULATORS COUGHLIN, MATTHEW P 1626 §102§112 Final Rejection 14d Pending Aug 31, 2023
18279796 PYRIDINE DERIVATIVES USEFUL AS HCN2 MODULATORS AULAKH, CHARANJIT 1621 §112 Final Rejection — Pending Aug 31, 2023
18448807 COMPOSITIONS AND METHODS FOR ENHANCING GAMMA DELTA T CELLS IN THE GUT VIVLEMORE, TRACY ANN 1638 §101§102§103§112 Non-Final OA — Pending Aug 11, 2023
18448811 COMPOSITIONS AND METHODS FOR ENHANCING GAMMA DELTA T CELLS IN THE GUT VIVLEMORE, TRACY ANN 1638 §102§112 Non-Final OA 70d Pending Aug 11, 2023
18030996 NANOPARTICLE FOR ANTI-CANCER PEPTIDES AND USES THEREOF KONOPELSKI SNAVEL, SARA ELIZABETH 1658 §103§112Other Non-Final OA — Pending Apr 08, 2023
18020010 LITHIATED SILICON LI, JUN 1732 §102§103 Final Rejection 85d overdue Pending Feb 06, 2023
18002761 OXINE-CONTAINING CELL RADIOLABELLING AGENTS MEJIAS, SAMANTHA LEE 1618 §103 Non-Final OA 89d overdue Pending Dec 21, 2022
17634720 IMMUNORESPONSIVE CELLS ARMOURED WITH SPATIOTEMPORALLY RESTRICTED ACTIVITY OF CYTOKINES OF THE IL-1 SUPERFAMILY ABBOTT, KODYE LEE 1634 §103 Final Rejection — Pending Feb 11, 2022
17612074 Substituted 4-[5-(Benzofuran-2-yl)-1,2,4-Oxadiazol-3-yl]Benzoic Acid Compounds for Use in Therapy for Neuropathic Pain DAHLIN, HEATHER RAQUEL 1629 §103DP Final Rejection 12d Pending Nov 17, 2021
17423602 A METHOD FOR TREATING CANCER WITH IMMUNOGLOBULIN E (IGE) DENT, ALANA HARRIS 1643 §103 Final Rejection — Pending Jul 16, 2021
17272126 ENGINEERED REGULATORY T CELL SPENCE, JENNIFER SUZANNE 1633 §103 Final Rejection — Pending Feb 26, 2021

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