Prosecution Insights
Last updated: May 29, 2026

Eli Lilly And Company

49 pending office actions • 31 art units • 46 examiners • 1 of 49 (2%) have an AI response strategy ready • 79 patents granted in the last 365 days

Portfolio Summary

49
Total Pending OAs
37
Non-Final OAs
9
Final Rejections
3
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 48 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

26
Overdue
1
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. 48 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (26)Due ≤ 7 days (1)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.

0
Hard (0%)
30
Medium (61%)
6
Easy (12%)
13
Unknown (27%)

Rejection Statute Mix

BucketCases
§103 only26 (53%)
§102 only3 (6%)
§112 only6 (12%)
Double-patenting + other1 (2%)
No statute on record13 (27%)

Industry Mix

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

36
Life Sciences
73% of docket
1
Information Tech
2% of docket
1
Communications
2% of docket
0
Semiconductors
0% of docket
11
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.

490 h
Manual time on pending OAs
98 h
Time saved (low, 20%)
172 h
Time saved (mid, 35%)
4.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
THOMAN, EVELYN ANNE 2
DARB, HAMZA A. 2 75.0% +31.4%
WANG, CHANG YU 2 33.6% +53.0%
SHELDEN, BION A 1 21.8% +19.3%
GILLIGAN, CHRISTOPHER L 1 57.3% +39.7%
HEIN, DEVIN C 1 45.8% +29.9%
KOPPOLU, VAISALI RAO 1 79.8% +24.7%
VARGAS, ANNA ELIZABETH 1 59.4% +53.9%
OKONAK, ELIZABETH LOUISE 1 100.0% +0.0%
BEANE, RANDALL L 1 32.5% +37.8%

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
18686475 SYSTEMS AND METHODS FOR SENSING DEFECATION EVENTS OKONAK, ELIZABETH LOUISE 27d

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
19104909 INFUSION SITE FAILURE DETECTION SHELDEN, BION A 31d overdue

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
18598084 METHODS AND APPARATUSES FOR DETECTING ANOMALIES WHEN FILLING A CONTAINER WITH FLUID KOPPOLU, VAISALI RAO 38d overdue
18011965 PREVENTION OF AXONAL DAMAGE USING ANTIBODY BINDING TO AMYLOID BETA 1-42 WANG, CHANG YU 32d overdue
19104909 INFUSION SITE FAILURE DETECTION SHELDEN, BION A 31d overdue
18523645 THERAPEUTIC USES OF DULAGLUTIDE BEANE, RANDALL L 29d overdue
17433795 MEDICATION DELIVERY DEVICE WITH SENSING SYSTEM DARB, HAMZA A. 2d overdue
18044618 DEVICES AND PROCESSES FOR DELIVERY OF THERAPEUTIC FLUIDS DARB, HAMZA A. 14d
17883072 Anti-CGRP Antibody Formulation WANG, CHANG YU 14d
18713758 SYSTEMS AND METHODS FOR IDENTIFYING SUBJECTS FOR CLINICAL TRIALS HEIN, DEVIN C 33d

Top Art Units

Art UnitApps
3783 6
1658 4
1675 4
1654 3
1641 3
1621 2
1622 2
1647 2
3685 1
3683 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19104909 INFUSION SITE FAILURE DETECTION SHELDEN, BION A 3685 §103 Non-Final OA 31d overdue AI Ready Feb 19, 2025
18950247 TECHNIQUES FOR PROCESSING WIRELESSLY BROADCAST PACKETS FROM A MEDICAL DEVICE WITH DOSE-RELATED DATA GILLIGAN, CHRISTOPHER L 3683 §103 Non-Final OA 63d Pending Nov 18, 2024
18713758 SYSTEMS AND METHODS FOR IDENTIFYING SUBJECTS FOR CLINICAL TRIALS HEIN, DEVIN C 3686 §103 Non-Final OA 33d Pending May 28, 2024
18598084 METHODS AND APPARATUSES FOR DETECTING ANOMALIES WHEN FILLING A CONTAINER WITH FLUID KOPPOLU, VAISALI RAO 2664 §103 Non-Final OA 38d overdue Pending Mar 07, 2024
18595872 CONNECTED INJECTION DEVICES WITH STATUS SENSING SYSTEMS VARGAS, ANNA ELIZABETH 3783 §102 Non-Final OA 70d Pending Mar 05, 2024
18686475 SYSTEMS AND METHODS FOR SENSING DEFECATION EVENTS OKONAK, ELIZABETH LOUISE 3792 §103 Non-Final OA 27d Pending Feb 26, 2024
18523645 THERAPEUTIC USES OF DULAGLUTIDE BEANE, RANDALL L 1654 §103 Final Rejection 29d overdue Pending Nov 29, 2023
18565484 METHOD FOR TREATING IDH INHIBITOR-RESISTANT SUBJECTS O DELL, DAVID K 1621 DPOther Non-Final OA 61d Pending Nov 29, 2023
18506193 SYNTHETIC NUCLEIC ACIDS INCLUDING ASTROCYTE-DIRECTED PROMOTER CONSTRUCTS AND METHODS OF USING THE SAME BURKHART, MICHAEL D 1638 §112 Non-Final OA 26d overdue Pending Nov 10, 2023
18288314 SUBSTITUTED FUSED AZINES AS KRAS G12D INHIBITORS NOLAN, JASON MICHAEL 1623 §102 Non-Final OA 8d overdue Pending Oct 25, 2023
18489603 PROCESSES AND INTERMEDIATE FOR THE LARGE-SCALE PREPARATION OF 2,4,6-TRIFLUORO-N-[6-(1-METHYL-PIPERIDINE-4-CARBONYL)-PYRIDIN-2-YL]-BENZAMIDE HEMISUCCINATE, AND PREPARATION OF 2,4,6-TRIFLUORO-N-[6-(1-METHYL-PIPERIDINE-4-CARBONYL)-PYRIDIN-2-YL]-BENZAMIDE ACETATE SHIM, DAVID M. 1626 §112 Non-Final OA Pending Oct 18, 2023
18549693 USE OF MEVIDALEN AND OTHER D1 POSITIVE ALLOSTERIC MODULATORS FOR SLOWING OF PARKINSON'S DISEASE PROGRESSION ELENISTE, PIERRE PAUL 1622 §103 Non-Final OA 60d overdue Pending Sep 08, 2023
18549546 USE OF MEVIDALEN AND OTHER D1 POSITIVE ALLOSTERIC MODULATORS IN THE TREATMENT OF HALLUCINATIONS AND DEMENTIA-RELATED PSYCHOSIS PECKHAM, RICHARD GRANT 1627 §112 Non-Final OA 15d overdue Pending Sep 07, 2023
18546477 TIRZEPATIDE THERAPEUTIC METHODS BROWN, DALIYAH MONYHE 1654 §103 Non-Final OA 39d Pending Aug 15, 2023
18262010 STATUS SENSING SYSTEMS FOR CONNECTED INJECTION DEVICE DESANTO, MATTHEW F 3700 §103 Non-Final OA 44d overdue Pending Jul 18, 2023
18260125 ANTI-N3pGlu AMYLOID BETA ANTIBODIES AND USES THEREOF HOPKINS, SAMANTHA LAKE 1641 §103 Non-Final OA 3d overdue Pending Jun 30, 2023
18259500 HALF-LIFE EXTENDING MOIETIES AND METHODS OF USING THE SAME KATAKAM, SUDHAKAR 1658 §112 Non-Final OA 26d Pending Jun 27, 2023
18258462 Therapeutic Peptide Formulations KOMATSU, LI N 1658 Other Non-Final OA 56d Pending Jun 20, 2023
18257487 FLUID DELIVERY SYSTEM WITH NEEDLE ASSEMBLY THOMAN, EVELYN ANNE 3783 §103 Non-Final OA 83d Pending Jun 14, 2023
18323674 LASOFOXIFENE COMBINATION TREATMENT OF ER+ BREAST CANCER THAT HAS PROGRESSED ON A CDK4/6 INHIBITOR NOTTINGHAM, KYLE GREGORY 1621 §103 Non-Final OA 22d overdue Pending May 25, 2023
18317282 OSCILLATING FLUIDIZED BED OLIGONUCLEOTIDE SYNTHESIZER LAU, JONATHAN S 1693 §112 Non-Final OA 4d overdue Pending May 15, 2023
18143902 VARIANT ADENO-ASSOCIATED VIRUS (AAV) CAPSID POLYPEPTIDES AND GENE THERAPEUTICS THEREOF FOR TREATMENT OF HEARING LOSS SHIBUYA, MARK LANCE 1631 §112 Non-Final OA 27d Pending May 05, 2023
18312653 HUMAN TUMOR NECROSIS FACTOR ALPHA ANTIBODY GLUCOCORTICOID CONJUGATES ALDARONDO, DASIA ALI 1647 Other Non-Final OA 30d overdue Pending May 05, 2023
18249559 MEDICATION DELIVERY DEVICE WITH MOISTURE SENSING SYSTEM CARPENTER, WILLIAM R 3783 §103 Final Rejection 55d Pending Apr 19, 2023
18247084 METHODS FOR REDUCING HOST CELL PROTEIN CONTENT IN PROTEIN PURIFICATION PROCESSES CHHAY, BONIRATH 1645 §103 Non-Final OA 3d overdue Pending Mar 29, 2023
18245425 ORAL DRUG DELIVERY DEVICE WITH EXPANDING BAND TRUONG, QUANGLONG N 1615 §103 Non-Final OA 21d Pending Mar 15, 2023
18044618 DEVICES AND PROCESSES FOR DELIVERY OF THERAPEUTIC FLUIDS DARB, HAMZA A. 3783 §103 Non-Final OA 14d Pending Mar 09, 2023
18044504 Therapeutic Antibody Formulations NOAKES, SUZANNE MARIE 1656 §103 Non-Final OA 49d overdue Pending Mar 08, 2023
18176844 THERAPEUTIC ANTIBODY FORMULATION KIM, YUNSOO 1641 Other Non-Final OA 8d Pending Mar 01, 2023
17787015 ENDOTOXIN DETECTION FRITCHMAN, REBECCA M 1758 §103 Non-Final OA 118d overdue Pending Feb 06, 2023
18006593 PHYSIOLOGICAL DATA MONITORING SYSTEM SWEARINGEN, JEFFREY R 2445 §103 Non-Final OA 7d Pending Jan 24, 2023
18005245 LOW DOSE REGIMEN AND FORMULATION OF A 5-METHYL-1,2,4-OXADIAZOL-3-YL COMPOUND MOU, LIYUAN 1628 Other Final Rejection 34d Pending Jan 12, 2023
18149982 METHODS OF USING AND COMPOSITIONS CONTAINING DULAGLUTIDE SABILA, MERCY HELLEN 1654 Other Non-Final OA 12d Pending Jan 04, 2023
18011965 PREVENTION OF AXONAL DAMAGE USING ANTIBODY BINDING TO AMYLOID BETA 1-42 WANG, CHANG YU 1675 Other Non-Final OA 32d overdue Pending Dec 21, 2022
18000853 PROCESS FOR PREPARING A GLP-1/GLUCAGON DUAL AGONIST NIEBAUER, RONALD T 1658 §103 Final Rejection 70d Pending Dec 06, 2022
18054284 HUMAN TUMOR NECROSIS FACTOR ALPHA ANTIBODIES ALLEN, MARIANNE P 1647 Other Final Rejection 139d overdue Pending Nov 10, 2022
17906580 FARNESOID X RECEPTOR AGONISTS FOR THE TREATMENT OF DISEASE BURKETT, DANIEL JOHN 1624 Other Non-Final OA 9d overdue Pending Sep 16, 2022
17905520 MULTISPECIFIC BINDING PROTEINS AND METHODS OF DEVELOPING THE SAME ROONEY, NORA MAUREEN 1641 §103 Non-Final OA 42d overdue Pending Sep 02, 2022
17883072 Anti-CGRP Antibody Formulation WANG, CHANG YU 1675 Other Final Rejection 14d Pending Aug 08, 2022
17846636 NOVEL RNA THERAPEUTICS AND USES THEREOF VYAS, KEYUR ANILKUMAR 1637 §103 Non-Final OA 111d overdue Pending Jun 22, 2022
17743864 Treatment of Genital Psoriasis FORD, VANESSA L 1674 Other Non-Final OA 18d overdue Pending May 13, 2022
17689286 Methods of treating cancer using a combination of SERD Dosing Regimens ADLAM, CHANTAL PETA-GAYE 1622 Other Non-Final OA 14d Pending Mar 08, 2022
17633631 METHODS OF MAKING INCRETIN ANALOGS REYNOLDS, FRED H 1658 §103 Final Rejection 28d Pending Feb 08, 2022
17554713 Anti-CGRP Antibody Formulation BORGEEST, CHRISTINA M 1675 §103 Non-Final OA 4d overdue Pending Dec 17, 2021
17619289 SYSTEMS AND METHODS FOR DETECTING MISSED BOLUS DOSES PLAYER, ROBERT AUSTIN 1686 Other Final Rejection 30d overdue Pending Dec 15, 2021
17439066 INTEGRATED INSERTER/APPLICATOR FOR A DRUG DELIVERY SYSTEM PROVIDING MULTIPLE WEAR CONFIGURATIONS THOMAN, EVELYN ANNE 3783 §103 Non-Final OA 29d Pending Sep 14, 2021
17462872 ENDOCRINE THERAPY AND ABEMACICLIB COMBINATION FOR THE ADJUVANT TREATMENT OF NODE-POSITIVE, EARLY STAGE, HORMONE RECEPTOR-POSITIVE, HUMAN EPIDERMAL GROWTH FACTOR RECEPTOR 2-NEGATIVE BREAST CANCER SEITZ, ANTHONY JOSEPH 1629 Other Final Rejection 22d overdue Pending Aug 31, 2021
17433795 MEDICATION DELIVERY DEVICE WITH SENSING SYSTEM DARB, HAMZA A. 3783 §103 Non-Final OA 2d overdue Pending Aug 25, 2021
17211163 COMBINATION THERAPY BALLARD, KIMBERLY 1675 §102 Non-Final OA 10d overdue Pending Mar 24, 2021

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