Prosecution Insights
Last updated: May 29, 2026

UNIVERSITY OF SOUTHERN CALIFORNIA

50 pending office actions • 41 art units • 49 examiners • 1 of 50 (2%) have an AI response strategy ready • 70 patents granted in the last 365 days

Portfolio Summary

50
Total Pending OAs
36
Non-Final OAs
13
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 50 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

26
Overdue
3
Due this week
11
Due this month
5
Due in next 60 days
5
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. 50 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (26)Due ≤ 7 days (3)Due ≤ 30 days (11)Due ≤ 60 days (5)Due later (5)

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.

3
Hard (6%)
37
Medium (74%)
2
Easy (4%)
8
Unknown (16%)

Rejection Statute Mix

BucketCases
§101 only3 (6%)
§103 only34 (68%)
§102 only3 (6%)
§112 only2 (4%)
No statute on record8 (16%)

Industry Mix

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

25
Life Sciences
50% of docket
4
Information Tech
8% of docket
3
Communications
6% of docket
5
Semiconductors
10% of docket
13
Mechanical / Eng
26% 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.

500 h
Manual time on pending OAs
100 h
Time saved (low, 20%)
175 h
Time saved (mid, 35%)
4.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LAU, MICHAEL J 2 70.5% +25.1%
KAN, YURI 1 86.0% +12.1%
FERNANDEZ, KATHERINE L 1 57.6% +38.1%
NAJI, YOUNES 1 75.0% +72.8%
NG, JONATHAN K 1 34.9% +13.5%
PATEL, RISHI R 1 82.5% +2.9%
BASET, NESHAT 1 29.7% +28.0%
WESTON, ALYSSA G 1 63.0% +49.7%
YOO, HONG THI 1 45.5% +26.2%
BAKSHI, PANCHAM 1 77.0% +30.1%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18775907 INTERLEAVED FLOW-SENSITIVE DEPHASING (IFSD) FOR ENHANCED BLOOD FLOW SUPPRESSION AND PRESERVED T1-WEIGHTED CONTRAST AND OVERALL SIGNAL INTENSITY IN 3D TURBO SPIN-ECHO IMAGING PATEL, RISHI R 2d overdue
18867970 DISPLAY OF 3D ILLUMINATIONS USING FLYING LIGHT SPECKS KAN, YURI 15d

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18249667 NONINVASIVE INFARCT SIZE DETERMINATION LAU, MICHAEL J 111d overdue
18184497 ORGANIC PHOTOSENSITIVE DEVICES WITH EXCITON-BLOCKING CHARGE CARRIER FILTERS CHERN, CHRISTINA 85d overdue
18249952 NONINVASIVE CARDIOVASCULAR EVENT DETECTION LAU, MICHAEL J 30d overdue
18719017 WIRELESS FREQUENCY-DIVISION MULTIPLEXED 3D MAGNETIC LOCALIZATION FOR LOW POWER SUB-MM PRECISION CAPSULE ENDOSCOPY BASET, NESHAT 70d

Interview Candidates (10)

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
18249667 NONINVASIVE INFARCT SIZE DETERMINATION LAU, MICHAEL J 111d overdue
18833524 IDENTIFYING NON-DISEASE PATIENTS USING A DISEASE RELATED ASSAY AND ANALYSIS IN THE LIQUID BIOPSY NG, JONATHAN K 85d overdue
18660178 METHODS FOR THE LONG-TERM EXPANSION OF GRANULOCYTE-MACROPHAGE PROGENITORS AND APPLICATIONS THEREOF WESTON, ALYSSA G 46d overdue
18934954 PHYSIOLOGICAL METRICS FOR DETERMINING STROKE RISK FERNANDEZ, KATHERINE L 36d overdue
18249952 NONINVASIVE CARDIOVASCULAR EVENT DETECTION LAU, MICHAEL J 30d overdue
18902091 Synthesizing Network Specifications Using Input and Output Examples NAJI, YOUNES 24d overdue
18867970 DISPLAY OF 3D ILLUMINATIONS USING FLYING LIGHT SPECKS KAN, YURI 15d
18657307 FASTING CONDITION AS DIETARY TREATMENT OF DIABETES YOO, HONG THI 23d

Top Art Units

Art UnitApps
3798 2
1617 2
3794 2
2893 2
1619 2
3791 2
1618 2
3796 2
1635 2
3662 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18867970 DISPLAY OF 3D ILLUMINATIONS USING FLYING LIGHT SPECKS KAN, YURI 3662 §103 Non-Final OA 15d Pending Nov 21, 2024
18934954 PHYSIOLOGICAL METRICS FOR DETERMINING STROKE RISK FERNANDEZ, KATHERINE L 3798 §103 Non-Final OA 36d overdue Pending Nov 01, 2024
18902091 Synthesizing Network Specifications Using Input and Output Examples NAJI, YOUNES 2445 §103 Non-Final OA 24d overdue Pending Sep 30, 2024
18833524 IDENTIFYING NON-DISEASE PATIENTS USING A DISEASE RELATED ASSAY AND ANALYSIS IN THE LIQUID BIOPSY NG, JONATHAN K 3619 §103 Non-Final OA 85d overdue Pending Jul 26, 2024
18775907 INTERLEAVED FLOW-SENSITIVE DEPHASING (IFSD) FOR ENHANCED BLOOD FLOW SUPPRESSION AND PRESERVED T1-WEIGHTED CONTRAST AND OVERALL SIGNAL INTENSITY IN 3D TURBO SPIN-ECHO IMAGING PATEL, RISHI R 2896 §102 Non-Final OA 2d overdue Pending Jul 17, 2024
18719017 WIRELESS FREQUENCY-DIVISION MULTIPLEXED 3D MAGNETIC LOCALIZATION FOR LOW POWER SUB-MM PRECISION CAPSULE ENDOSCOPY BASET, NESHAT 3798 §103 Non-Final OA 70d Pending Jun 12, 2024
18660178 METHODS FOR THE LONG-TERM EXPANSION OF GRANULOCYTE-MACROPHAGE PROGENITORS AND APPLICATIONS THEREOF WESTON, ALYSSA G 1633 Other Non-Final OA 46d overdue Pending May 09, 2024
18657307 FASTING CONDITION AS DIETARY TREATMENT OF DIABETES YOO, HONG THI 1792 Other Non-Final OA 23d Pending May 07, 2024
18618449 PHARMACEUTICAL COMPOSITIONS COMPRISING MONOTERPENES BAKSHI, PANCHAM 1623 Other Final Rejection 42d Pending Mar 27, 2024
18599076 HUMAN-CENTRIC VEHICULAR METAVERSE PLATFORM FOR ROAD-SIDE AR/VR CONTENT DELIVERY MAZUMDER, SAPTARSHI 2612 §103 Final Rejection 7d Pending Mar 07, 2024
18689693 MIXED SOLVENT HYDROGEL SYSTEM FOR WOUND HEALING CONIGLIO, AUDREA JUNE BUCKLEY 1617 §103 Non-Final OA 33d Pending Mar 06, 2024
18401817 THIN FILM ENDOVASCULAR ELECTRODE ARRAY AND METHOD OF FABRICATION PREMRAJ, CATHERINE C 3794 §103 Non-Final OA 14d Pending Jan 02, 2024
18545859 PERIPHERAL CIRCUITS FOR PROCESSING IN-PIXEL CUTLER, ALBERT H 2637 §103 Non-Final OA 15d Pending Dec 19, 2023
18571407 AUGMENTED MEMORY COMPUTING: A NEW PATHWAY FOR EFFICIENT AI COMPUTATIONS CHO, SUNG IL 2825 §103 Non-Final OA 50d overdue Pending Dec 18, 2023
18562729 ULTRAHIGH TUNNELING ELECTRORESISTANCE IN FERROELECTRIC TUNNELING JUNCTION WITH GIANT BARRIER HEIGHT MODULATION BY MONOLAYER GRAPHENE CONTACT PUNCHBEDDELL, SEYON ALI-SIMAH 2893 §103 Non-Final OA 24d overdue Pending Nov 20, 2023
18557650 USE OF PERILLYL ALCOHOL TO ENHANCE LEVO-DOPA DELIVERY PEEBLES, KATHERINE 1617 §103 Non-Final OA 5d Pending Oct 27, 2023
18288021 MILLIMETER-WAVE CLASS EF POWER AMPLIFIER WITH CONCURRENT HARMONIC AND SUBHARMONIC TUNING CHOE, HENRY 2843 §103 Non-Final OA 9d Pending Oct 23, 2023
18554917 PHARMACEUTICAL COMPOSITIONS COMPRISING POH DERIVATIVES ALAWADI, SARAH 1619 §102 Final Rejection 70d Pending Oct 11, 2023
18284010 IMAGE RECONSTRUCTION INCORPORATING MAXWELL FIELDS AND GRADIENT IMPULSE RESPONSE FUNCTION DISTORTION WINDSOR, COURTNEY J 2661 §103 Non-Final OA 67d overdue Pending Sep 25, 2023
18461562 METHODS OF TREATING NEUROFIBROMATOSIS WITH PERILLYL ALCOHOL HUI, SAN MING R 1627 Other Non-Final OA 60d overdue Pending Sep 06, 2023
18275108 SYSTEM, METHOD AND APPLICATION TO CONVERT TRANSDERMAL ALCOHOL CONCENTRATION TO BLOOD OR BREATH ALCOHOL CONCENTRATION HANEY, JONATHAN MICHAEL 3791 §103 Non-Final OA 60d overdue Pending Jul 31, 2023
18322525 LOCAL DIFFERENTIALLY PRIVATE MECHANISMS TO MEASURE PERFORMANCE DEMOGRAPHIC DISPARITIES IN FEDERATED LEARNING BARRETT, RYAN S 2148 Other Non-Final OA 13d Pending May 23, 2023
18253857 SYNTHESIS OF [18F]-LABELED THYMIDINE ANALOGUES BAEK, JONGHWAN NMN 1618 Other Non-Final OA 15d Pending May 22, 2023
18312194 NANOPARTICLE VACCINES AND USES THEREOF FOR PROPHYLAXIS AND TREATMENT OF ATHEROSCLEROSIS USING PEPTIDE 210 AS AN ANTIGEN ALLEN, MARIANNE P 1647 §103 Non-Final OA 71d Pending May 04, 2023
18141116 LYM-1 AND LYM-2 ANTIBODY COMPOSITIONS AND IMPROVED CAR CONSTRUCTS BERHANE, SELAM 1675 Other Non-Final OA 89d overdue Pending Apr 28, 2023
18249952 NONINVASIVE CARDIOVASCULAR EVENT DETECTION LAU, MICHAEL J 3796 §101 Final Rejection 30d overdue Pending Apr 20, 2023
18137151 RIFABUTIN FOR THE TREATMENT OF ACINETOBACTER BAUMANNII OTTON, ALICIA L 1699 Other Final Rejection 34d Pending Apr 20, 2023
18249667 NONINVASIVE INFARCT SIZE DETERMINATION LAU, MICHAEL J 3796 §101 Final Rejection 111d overdue Pending Apr 19, 2023
18132021 FEDERATED LEARNING MARKETPLACE EBERSMAN, BRUCE I 3693 §103 Non-Final OA 84d overdue Pending Apr 07, 2023
18184497 ORGANIC PHOTOSENSITIVE DEVICES WITH EXCITON-BLOCKING CHARGE CARRIER FILTERS CHERN, CHRISTINA 1722 §101 Final Rejection 85d overdue AI Ready Mar 15, 2023
18044274 CpG IMMUNOCONJUGATES FOR CANCER THERAPY PUTTLITZ, KARL J 1646 §103 Non-Final OA 91d overdue Pending Mar 07, 2023
18088317 OPTIMIZED GENE EDITING UTILIZING A RECOMBINANT ENDONUCLEASE SYSTEM QIAN, CELINE X 1637 §103 Non-Final OA 41d Pending Dec 23, 2022
18082873 METHODS AND SYSTEMS FOR EFFICIENT AND SECURE NETWORK FUNCTION EXECUTION NGUYEN, STEVEN C 2451 §103 Final Rejection 86d overdue Pending Dec 16, 2022
18010910 UNIVERSAL CAR-NK CELL TARGETING VARIOUS EPITOPES OF HIV-1 GP160 CHATTIN, AMY MARIE 1643 §103 Non-Final OA 89d overdue Pending Dec 16, 2022
17928690 METHODS AND COMPOSITIONS FOR IN VITRO AFFINITY MATURATION OF MONOCLONAL ANTIBODIES BUNKER, AMY M 1684 §103 Non-Final OA 63d Pending Nov 30, 2022
17992258 PREDICTION AND CONTROL OF PRODUCT SHAPE QUALITY IN WIRE AND ARC ADDITIVE MANUFACTURING THROUGH MACHINE LEARNING WEN, KEVIN GUANHUA 3761 §103 Non-Final OA 147d overdue Pending Nov 22, 2022
18050645 CELL-FREE DNA METHYLATION PATTERNS FOR DISEASE AND CONDITION ANALYSIS LIN, JERRY 1685 §103 Non-Final OA 7d Pending Oct 28, 2022
17918824 WATERMARKING OF GENOMIC SEQUENCING DATA POPHAM, JEFFREY D 2432 §103 Non-Final OA 26d Pending Oct 13, 2022
17931064 WIRELESS IMPLANTABLE ELECTRODE ARRAY MINCHELLA, ADAM ZACHARY 3794 §102 Non-Final OA 15d Pending Sep 09, 2022
17940113 ELECTRONICALLY-TUNABLE, AIR-STABLE, NEGATIVE ELECTRON AFFINITY SEMICONDUCTOR PHOTOCATHODE YECHURI, SITARAMARAO S 2893 §103 Final Rejection 88d overdue Pending Sep 08, 2022
17815711 GENOME ENGINEERING THE HUMAN IMMUNOGLOBULIN LOCUS TO EXPRESS RECOMBINANT BINDING DOMAIN MOLECULES KONOPKA, CATHERINE ANNE 1635 §103 Non-Final OA 31d overdue Pending Jul 28, 2022
17794920 COMPOSITIONS AND METHODS TO TREAT NEUROLOGICAL DISEASES GIBBS, TERRA C 1635 §103 Non-Final OA 72d Pending Jul 22, 2022
17786481 UTILIZATION OF A FASTING-MIMICKING DIET TO REDUCE SENESCENT CELLS AND INFLAMMATION O'HERN, BRENT T 1793 §112 Non-Final OA 44d overdue Pending Jun 16, 2022
17755462 CERAMIC SCAFFOLD COUGHLIN, DANIEL F 1619 §103 Final Rejection 31d overdue Pending Apr 29, 2022
17574963 ONE STEP 64Cu-BaBaSar-RGD2 PRODUCTION METHOD SAMALA, JAGADISHWAR RAO 1618 §103 Non-Final OA 56d Pending Jan 13, 2022
17562647 TECHNOLOGY-FACILITATED SUPPORT SYSTEM FOR MONITORING AND UNDERSTANDING INTERPERSONAL RELATIONSHIPS LANE, DANIEL E 3715 §103 Final Rejection 22d Pending Dec 27, 2021
17541558 FASTING MIMICKING KETOGENIC DIET (FMD) TO PROMOTE SKELETAL MUSCLE REGENERATION AND STRENGTH MOSS, NATALIE M 1653 §103 Non-Final OA 59d overdue Pending Dec 03, 2021
17399920 CLASSIFICATION OF SUBTYPES OF KIDNEY TUMORS USING DNA METHYLATION GOLDBERG, JEANINE ANNE 1682 §112 Non-Final OA 42d overdue Pending Aug 11, 2021
17397129 STOCHASTIC-SWITCHED NOISE STIMULATION FOR IDENTIFICATION OF INPUT-OUTPUT BRAIN NETWORK DYNAMICS AND CLOSED LOOP CONTROL SHOSTAK, ANDREY 3791 §103 Final Rejection 97d overdue Pending Aug 09, 2021
16640006 INSULIN-LIKE GROWTH FACTOR-1 RECEPTOR (IGF-1R) BINDING PROTEINS AND METHODS OF USE TAYLOR, LIA ELAN 1641 §103 Final Rejection 16d Pending Feb 18, 2020

Managing UNIVERSITY OF SOUTHERN CALIFORNIA'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