Prosecution Insights
Last updated: October 25, 2026

Mcneill Pllc

Technology area: Biotechnology & Pharmaceuticals

68 pending office actions • 41 clients • 63 examiners • 36 art units • 0 of 68 (0%) have an AI response strategy ready

Analysis

McNeill PLLC focuses on Biotechnology & Pharmaceuticals and has handled 1,957 career applications. Its profile lists 69 pending office actions and a 70.36% resolved allowance rate.

The average of 3.62 office actions per allowance indicates recurring prosecution activity before allowance. The combination of the resolved rate and the pending docket gives practitioners a basis for evaluating both historical outcomes and the need for continued examination management.

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

Quality Metrics (n=1957 apps, methodology: how we score firms)

70.4%
Allowance Rate
n=1957
+0.57σ
Allowance Rate (norm)
n=1957
3.6
OAs to Allowance
n=641
-0.16σ
OAs to Allow (norm)
n=641
1073 days
Time to Allowance
n=641
+30.6pp
Interview Lift
n=1957
28.0%
RCE Rate
n=1957
1.0%
Appeal Rate
n=1957

Rejection Performance (% of received rejections ultimately overcome)

67.0%
§101 Overcome
n=97
61.0%
§102 Overcome
n=310
60.2%
§103 Overcome
n=492
67.7%
§112 Overcome
n=601

Specialization & Scale

A61K, A61P, C07K
Top CPC Subclasses
61%
Top-3 CPC Share
n=1957
40
Practitioners
n=1957
48.9
Apps / Practitioner
n=1957

Portfolio Summary

68
Total Pending OAs
43
Non-Final OAs
24
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 18 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

9
Overdue
3
Due this week
3
Due this month
2
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. 18 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (9)Due ≤ 7 days (3)Due ≤ 30 days (3)Due ≤ 60 days (2)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.

30
Hard (44%)
28
Medium (41%)
9
Easy (13%)
1
Unknown (1%)

Rejection Statute Mix

BucketCases
§101 + other10 (15%)
§103 only13 (19%)
§112 only7 (10%)
Double-patenting only2 (3%)
Double-patenting + other15 (22%)
Multi-statute (no §101)20 (29%)
No statute on record1 (1%)

Industry Mix

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

66
Life Sciences
97% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
1
Mechanical / Eng
1% of docket
1
Business / Other
1% 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.

680 h
Manual time on pending OAs
136 h
Time saved (low, 20%)
238 h
Time saved (mid, 35%)
5.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HASAN, KHALEDA B 2 59.3% +49.0%
SPENCE, JENNIFER SUZANNE 2 66.9% +46.0%
DEVI, SARVAMANGALA 2 65.5% +55.5%
HASTINGS, ALISON AZAR 2 62.5% +42.1%
HIBBERT, CATHERINE S 2 58.8% +48.6%
CHANDRAKUMAR, NIZAL S 1 72.7% +18.2%
FAN, WEIHUA 1 83.3% +12.7%
PACKARD, BENJAMIN J 1 66.9% +15.3%
KENYON, JOHN S 1 79.7% +18.2%
IBRAHIM, MEDINA AHMED 1 87.4% +12.2%

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
19276658 Stabilized Nucleic Acids Encoding Messenger Ribonucleic Acid (mRNA) FAN, WEIHUA —
18955685 Methods for Preparing Mutant Plants IBRAHIM, MEDINA AHMED —

Hard Cases (30)

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
18248079 CD19-Directed Chimeric Antigen Receptor Constructs HAMA, JOANNE 104d overdue
17836265 Modified Guide RNAs for Gene Editing ARIETI, RUTH SOPHIA 30d overdue
17921128 Glucocorticoid Receptor (GR) Modulators for Treating a SARS-COV-2 Virus HAVLIN, ROBERT H 23d overdue
17637410 BLOOD GENE BIOMARKERS TO DIAGNOSE AND PREDICT ACUTE REJECTION IN LIVER TRANSPLANT RECIPIENTS MYERS, CARLA J 2d overdue
18844546 Modulation of Protein Levels KEOGH, MATTHEW R 60d
19571722 Lamotrigine Salts, Co-Crystals, and Compositions CHANDRAKUMAR, NIZAL S —
19100872 Reduction of Signs of Skin Aging PACKARD, BENJAMIN J —
18881324 Oral Liposomal Formulations of Fasudil KENYON, JOHN S —

Interview Candidates (15)

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
19630254 Compositions and Methods Comprising a TTR Guide RNA and a Polynucleotide Encoding an RNA-Guided DNA Binding Agent HASAN, KHALEDA B —
19571722 Lamotrigine Salts, Co-Crystals, and Compositions CHANDRAKUMAR, NIZAL S —
19276658 Stabilized Nucleic Acids Encoding Messenger Ribonucleic Acid (mRNA) FAN, WEIHUA —
19100872 Reduction of Signs of Skin Aging PACKARD, BENJAMIN J —
18881324 Oral Liposomal Formulations of Fasudil KENYON, JOHN S —
18955685 Methods for Preparing Mutant Plants IBRAHIM, MEDINA AHMED —
18929289 CRISPR-CAS9 Modified CD34+ Human Hematopoietic Stem and Progenitor Cells and Uses Thereof SPENCE, JENNIFER SUZANNE —
18904985 Materials and Methods for Treatment of Hemoglobinopathies SPENCE, JENNIFER SUZANNE —

Client Portfolio (41 clients)

Top Art Units

Art UnitApps
16254
16334
16274
16824
16363
16633
16123
16453
16753
16313

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19630254 Compositions and Methods Comprising a TTR Guide RNA and a Polynucleotide Encoding an RNA-Guided DNA Binding Agent Intellia Therapeutics, Inc. HASAN, KHALEDA B 1636 §103DP Non-Final OA — Pending Mar 26, 2026
19571722 Lamotrigine Salts, Co-Crystals, and Compositions Azurity Pharmaceuticals Ireland Limited CHANDRAKUMAR, NIZAL S 1625 §103§112Other Final Rejection — Pending Mar 19, 2026
19276658 Stabilized Nucleic Acids Encoding Messenger Ribonucleic Acid (mRNA) Intellia Therapeutics, Inc. FAN, WEIHUA 1663 DP Non-Final OA — Pending Jul 22, 2025
19100872 Reduction of Signs of Skin Aging Carbocode S.A. PACKARD, BENJAMIN J 1612 §101§102§112DP Non-Final OA — Pending Feb 03, 2025
18881324 Oral Liposomal Formulations of Fasudil Woolsey Pharmaceuticals, Inc. KENYON, JOHN S 1625 §102§103§112 Non-Final OA — Pending Jan 06, 2025
18955685 Methods for Preparing Mutant Plants Carlsberg A/S IBRAHIM, MEDINA AHMED 1662 §112Other Non-Final OA — Pending Nov 21, 2024
18929289 CRISPR-CAS9 Modified CD34+ Human Hematopoietic Stem and Progenitor Cells and Uses Thereof Vertex Pharmaceuticals Incorporated SPENCE, JENNIFER SUZANNE §103§112Other Non-Final OA — Pending Oct 28, 2024
18924880 Abuse-Deterrent Pharmaceutical Composition with Aversion Properties Aardvark Therapeutics Inc. AGGARWAL, SAHIL CHANDER 1623 §102§103§112 Non-Final OA — Pending Oct 23, 2024
18904985 Materials and Methods for Treatment of Hemoglobinopathies Vertex Pharmaceuticals Incorporated SPENCE, JENNIFER SUZANNE 1633 §102§103§112DP Non-Final OA — Pending Oct 02, 2024
18850107 Novel Salt of GLP-1 Receptor Agonist Compound, Preparation Method Thereof and Pharmaceutical Composition Comprising Thereof Ildong Pharmaceutical Co., Ltd. HUI, SAN MING R 1627 §103 Non-Final OA — Pending Sep 24, 2024
18844546 Modulation of Protein Levels Carlsberg A/S KEOGH, MATTHEW R 1663 §102§103 Final Rejection 60d Pending Sep 06, 2024
18792984 CD33-Binding Polypeptides and Uses Thereof Inhibrx Biosciences, Inc. ROONEY, NORA MAUREEN 1641 §112Other Non-Final OA — Pending Aug 02, 2024
18782817 Method for Using Gene Expression to Determine Prognosis of Prostate Cancer Mdxhealth SA HANEY, AMANDA MARIE 1682 §101§103§112 Non-Final OA — Pending Jul 24, 2024
18728193 DETECTION AND LOCALIZATION OF INTERNAL BLEEDING Cumberland Emerging Technologies, Inc. LEWOCZKO, EVAN MICHAEL 1612 §103 Non-Final OA — Pending Jul 11, 2024
18724529 Altering the Optical Properties of Fibres Commonwealth Scientific And Industrial Research Organisation KRUSE, DAVID H 1663 §102§103§112 Non-Final OA — Pending Jun 26, 2024
18739986 AAV Vectors Vigeneron GmbH BLUMEL, BENJAMIN P 1671 §112 Final Rejection — Pending Jun 11, 2024
18716404 Uses of Bicyclic Compounds for the Treatment of Diseases Leonabio, Inc. COPPINS, JANET L 1628 §103§112DP Non-Final OA — Pending Jun 04, 2024
18710370 Formulations and Methods for Treating Symptoms of Menopause Kindra Corporation OLSON, ANDREA STEFFEL 1693 §102§103§112DP Non-Final OA — Pending May 15, 2024
18640699 Parabacteroides Goldsteinii to Treat or Prevent Inflammatory and AutoImmune Diseases Joslin Diabetes Center DEVI, SARVAMANGALA 1645 §102§112 Non-Final OA — Pending Apr 19, 2024
18702733 CONDITION-ACTIVATABLE NUCLEIC ACID CONSTRUCTS AND THEIR USES FOR TREATING NEUROLOGICAL DISEASES Switch Therapeutics Inc. YU, DAVID TUYANG 1635 §103§112DP Non-Final OA — Pending Apr 18, 2024
18631587 Monohydrate Salt of Denatonium Acetate Aardvark Therapeutics, Inc. OH, TAYLOR V 1625 §102§103 Final Rejection — Pending Apr 10, 2024
18611364 ST2 ANTIGEN BINDING PROTEINS Amgen, Inc. MCCOLLUM, ANDREA K 1674 §101§112Other Non-Final OA — Pending Mar 20, 2024
18606338 Methods of Using Donor-Derived Cell-Free DNA to Distinguish Acute Rejection and Other Conditions in Liver Transplant Recipients Northwestern University SWITZER, JULIET CAROLINE 1682 §101§102§103§112 Final Rejection — Pending Mar 15, 2024
18683006 2,4-Dihydro-3H-1,2,4-Triazol-3-One P2X7 Antagonists Breye Therapeutics Aps HASTINGS, ALISON AZAR 1627 §103§112 Final Rejection — Pending Feb 12, 2024
18435117 Compounds and Compositions for Selective Degradation of Engineered Proteins Bristol-Myers Squibb Company ISMAIL, REHANA 1625 §102§103§112 Non-Final OA — Pending Feb 07, 2024
18434621 CONJUGATES COMPRISING COVALENT BINDERS FOR TARGETING INTRACELLULAR PROTEINS Rayzebio, Inc. MOSHER, ERIC PARKER 1612 §101§102§103§112DP Non-Final OA — Pending Feb 06, 2024
18431646 CONJUGATES COMPRISING COVALENT BINDERS FOR TARGETING INTRACELLULAR KRAS G12C PROTEINS Rayzebio, Inc. MEJIAS, SAMANTHA LEE 1618 §103§112 Non-Final OA — Pending Feb 02, 2024
18431656 CONJUGATES COMPRISING COVALENT BINDERS FOR TARGETING INTRACELLULAR PROTEINS Rayzebio, Inc. DONOHUE, SEAN R 1618 §102§103DP Non-Final OA — Pending Feb 02, 2024
18423804 Methods, Systems, and Compositions for Diagnosing Transplant Rejection The Scripps Research Institute JONES, CHRISTINE MICHELLE 1682 §101§103§112DP Non-Final OA — Pending Jan 26, 2024
18579943 Compositions and Methods For Reducing Immune Intolerance and Treating Autoimmune Disorders Tim Therapeutics, Inc. PIPIC, ALMA 1617 §103 Final Rejection 53d Pending Jan 17, 2024
18577414 Fetal Mesenchymal Stem Cells Boost Pharma Aps WESTON, ALYSSA G 1633 §101§102§103 Final Rejection — Pending Jan 08, 2024
18513964 Methods for Reducing Risk of Onset of Acute Graft Versus Host Disease After Hematopoeitic Cell Transplantation Csl Behring LLC BEANE, RANDALL L 1654 §103 Final Rejection 70d Pending Nov 20, 2023
18511869 USE OF HER2-TARGETING ANTIBODY-DRUG CONJUGATE IN TREATMENT OF HER2-LOW EXPRESSING BREAST CANCER Remegen Co., Ltd. BUCCINI, MICHELLE CALLAHAN 1675 §103§112DP Non-Final OA — Pending Nov 16, 2023
18510979 Therapeutic Microvesicles of Probiotic Bacteria BIOGAIA AB HINES, JANA A 1645 §103 Non-Final OA — Pending Nov 16, 2023
18507778 Compositions and Methods for Targeting Cancer Stem Cells The General Hospital Corporation COOK, LISA V 1642 §103§112DP Non-Final OA — Pending Nov 13, 2023
18557182 COMBINATION OF BITTER RECEPTOR AGONIST AND GUT-SIGNALING COMPOUND Aardvark Therapeutics, Inc. HIBBERT, CATHERINE S 1658 §102§103§112 Non-Final OA — Pending Oct 25, 2023
18279612 Compositions and Methods For Reducing Immune Intolerance Tim Therapeutics, Inc. KIM, YUNSOO 1641 §112Other Non-Final OA — Pending Aug 31, 2023
18456269 Compositions and Methods for Treatment of Myotonic Dystrophy Type 1 with CRISPR/SACAS9 Vertex Pharmaceuticals Incorporated VIJAYARAGHAVAN, JAGAMYA NMN 1633 §103§112Other Non-Final OA — Pending Aug 25, 2023
18450966 USE OF ANTIBODY-DRUG CONJUGATE TARGETING HER2 IN TREATMENT OF SPECIFIC BREAST CANCER Remegen Co., Ltd. PUTTLITZ, KARL J 1646 §103DP Final Rejection — Pending Aug 16, 2023
18546155 Methods for Treating Multiple Myeloma Celgene Corporation BENAVIDES, JENNIFER ANN 1675 §101§103 Non-Final OA — Pending Aug 11, 2023
18264475 Formulations of DR5 Binding Polypeptides Inhibrx Biosciences, Inc. CESARE, JOSEPH DAVID 1675 §112Other Non-Final OA 5d Pending Aug 07, 2023
18275254 Danegaptide for Use in the Treatment or Prevention of a Kidney Disease Breye Therapeutics Aps MCMILLIAN, KARA RENITA 1623 §103 Final Rejection — Pending Aug 01, 2023
18339930 Compositions and Methods for Genetically Modifying CIITA in a Cell Intellia Therapeutics, Inc. SMALL, KATHERINE R 1633 §102§112 Non-Final OA — Pending Jun 22, 2023
18339665 Compositions and Methods for Reducing HLA-A in a Cell Intellia Therapeutics, Inc. SPENCER, ANDREA LYNNE MORRIS 1631 §103§112 Non-Final OA — Pending Jun 22, 2023
18332335 Polynucleotides, Compositions, and Methods for Genome Editing Involving Deamination Intellia Therapeutics, Inc. REGA, KYLE THOMAS 1636 §102§103§112 Non-Final OA — Pending Jun 09, 2023
18332390 Compositions and Methods for Reducing MHC Class II in a Cell Intellia Therapeutics, Inc. KIM, TAEYOON 1631 §102§103§112 Non-Final OA — Pending Jun 09, 2023
18265063 Aldehyde Dehydrogenase Inhibitors and Their Therapeutic Use Cancer Research Technology Limited HASTINGS, ALISON AZAR 1627 §103 Non-Final OA — Pending Jun 02, 2023
18323488 Methods and Treatment for Complex Lymphatic Malformations Avalo, Inc. KOSTURKO, GEORGE W 1621 §103 Final Rejection 49d overdue Pending May 25, 2023
18253485 Method for Treating Antibody-Mediated Rejection Csl Behring GmbH HIBBERT, CATHERINE S 1658 §103§112DP Final Rejection — Pending May 18, 2023
18248079 CD19-Directed Chimeric Antigen Receptor Constructs Sorrento Therapeutics, Inc. HAMA, JOANNE 1647 §103§112 Final Rejection 104d overdue Pending Apr 06, 2023

View all 68 →

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Frequently Asked Questions

What is Mcneill Pllc's patent allowance rate?

70.4% of resolved applications prosecuted by Mcneill Pllc were allowed, across 1,957 applications in USPTO records.

How many office actions does Mcneill Pllc average before allowance?

3.62 office actions per allowed application on average.

How many pending office actions does Mcneill Pllc have?

68 pending office actions as of October 2026, for 41 clients, before 63 examiners in 36 art units.

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