Prosecution Insights
Last updated: October 08, 2026

Thomas | Horstemeyer LLP

Technology areas: Biotechnology & Pharmaceuticals • Medical Devices & Mechanical Engineering

310 pending office actions • 144 clients • 280 examiners • 146 art units • 0 of 310 (0%) have an AI response strategy ready

Analysis

THOMAS | HORSTEMEYER, LLP is a high-volume firm in the Biotechnology & Pharmaceuticals technology area, with 16964 career applications. The firm maintains a resolved allowance rate pct of 73.97. Prosecution typically involves an avg office actions per allowance of 2.99, reflecting the complex nature of biotech examination and the persistent effort required to secure grants.

The firm currently manages 226 pending office actions, indicating a large and active docket. When compared to the 16964 career applications, these 226 pending matters show a continuous and substantial engagement with the USPTO. The avg office actions per allowance of 2.99 provides a clear expectation for the number of cycles required to reach a grant. With a resolved allowance rate pct of 73.97, the firm demonstrates its ability to secure patents at scale in the life sciences. These 226 pending office actions represent the firm's current active workload as a major player in the sector.

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

Quality Metrics (n=17015 apps, methodology: how we score firms)

74.0%
Allowance Rate
n=17015
+0.31σ
Allowance Rate (norm)
n=17015
3.0
OAs to Allowance
n=7991
-0.30σ
OAs to Allow (norm)
n=7991
1028 days
Time to Allowance
n=7991
+16.7pp
Interview Lift
n=17015
20.4%
RCE Rate
n=17015
2.3%
Appeal Rate
n=17015

Rejection Performance (% of received rejections ultimately overcome)

59.5%
§101 Overcome
n=1010
66.7%
§102 Overcome
n=3995
67.4%
§103 Overcome
n=6222
73.4%
§112 Overcome
n=4366

Specialization & Scale

A61K, G06F, G01N
Top CPC Subclasses
11%
Top-3 CPC Share
n=17015
3
Practitioners
n=17015
5671.7
Apps / Practitioner
n=17015

Portfolio Summary

310
Total Pending OAs
206
Non-Final OAs
98
Final Rejections
6
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 89 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

46
Overdue
2
Due this week
24
Due this month
11
Due in next 60 days
6
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. 89 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (46)Due ≤ 7 days (2)Due ≤ 30 days (24)Due ≤ 60 days (11)Due later (6)

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.

164
Hard (53%)
112
Medium (36%)
32
Easy (10%)
2
Unknown (1%)

Rejection Statute Mix

BucketCases
§101 only4 (1%)
§101 + other35 (11%)
§103 only75 (24%)
§102 only18 (6%)
§112 only23 (7%)
Double-patenting only9 (3%)
Double-patenting + other19 (6%)
Multi-statute (no §101)125 (40%)
No statute on record2 (1%)

Industry Mix

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

106
Life Sciences
34% of docket
13
Information Tech
4% of docket
9
Communications
3% of docket
18
Semiconductors
6% of docket
77
Mechanical / Eng
25% of docket
87
Business / Other
28% 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.

3,100 h
Manual time on pending OAs
620 h
Time saved (low, 20%)
1,085 h
Time saved (mid, 35%)
27.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
HUTTER, GILLIAN A 3 54.5% +46.0%
MONTGOMERY, ANN Y 3 69.0% +27.7%
CHANG, SUKWOO JAMES 3 57.3% +41.1%
ZOLLINGER, NATHAN C 2 69.5% +40.3%
MOTAZEDI, SAHAR 2 65.9% +52.1%
DALLO, JOSEPH J 2 89.7% +7.1%
RHEE, ROY B 2 69.9% +22.7%
JONES, DAMERON LEVEST 2 67.7% +31.3%
ALI, LABIBAH ILMA 2 83.3% +0.0%
DAVIS, DAVID DONALD 2 70.4% +9.3%

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
19061341 MOVING OBJECT CONTROL SYSTEM, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM ALI, LABIBAH ILMA —

Hard Cases (164)

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
18313523 METHODS FOR REMOVING DEICING SALT IONS FROM WATER RUNOFF PATEL, PRANAV N 171d overdue
17785863 BLOCK COPOLYMERS WITH NITRIC OXIDE DONOR JACKSON, MONIQUE R 142d overdue
17293778 DEVICE FOR METERING AND/OR FOR PREPARING A MEDIUM TO BE PREPARED, CONTAINER FOR RECEIVING AND METERING A COMPONENT, CONTAINER FOR RECEIVING AND METERING FLUID, AND CORRESPONDING SYSTEM WUNDERLICH, ERWIN J 85d overdue
17222924 SYSTEM AND METHOD FOR HUMAN ACTION RECOGNITION AND INTENSITY INDEXING FROM VIDEO STREAM USING FUZZY ATTENTION MACHINE LEARNING SMITH, KEVIN LEE 66d overdue
18628211 CHILD CARRIER BATTISTI, DEREK J 43d overdue
18564140 SYSTEM AND METHOD FOR STIMULATING A NERVE, AUTOMATED RESUSCITATION SYSTEM HOUGH, JESSANDRA F 42d overdue
19275101 AMERICAN FOOTBALL TRAINING GARMENT COLLIER, JAMESON D 38d overdue
18128842 BATTERY SAFETY SYSTEM AND METHOD CREPEAU, JONATHAN 38d overdue

Interview Candidates (17)

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
17952575 BOARDING SWEEPER CHANG, SUKWOO JAMES 14d
18065073 SELECTIVE TREATMENT OF CANCERS HAVING HISTONE H3 MUTATIONS OR ABERRAN TLEVELS OF DNA OR HISTONE METHYLATION, ACETYLATION OR DEFECTS IN HOMOLOGOUS RECOMBINATION HUTTER, GILLIAN A 19d
18615586 LINE LASER MODULE AND AUTONOMOUS MOBILE DEVICE MOTAZEDI, SAHAR 29d
18006560 DEVELOPMENT OF A SMARTPHONE-BASED BIOSENSOR DEVICE FOR DETECTING SARS-COV-2 ANTIGENS IN BODY FLUIDS USING LOCALIZED SURFACE PLASMON RESONANCE (LSPR) MONTGOMERY, ANN Y 34d
19446492 GAS SPARGER HEAD FOR AIRLIFT GEOTHERMAL SYSTEMS ZOLLINGER, NATHAN C —
19342076 LINE LASER MODULE AND AUTONOMOUS MOBILE DEVICE MOTAZEDI, SAHAR —
19219633 DRIVING ASSISTANCE DEVICE, VEHICLE, CONTROL METHOD FOR DRIVING ASSISTANCE DEVICE, AND STORAGE MEDIUM RHEE, ROY B —
19219616 DRIVING ASSISTANCE DEVICE, VEHICLE, CONTROL METHOD FOR DRIVING ASSISTANCE DEVICE, AND STORAGE MEDIUM RHEE, ROY B —

Client Portfolio (144 clients)

View all 144 →

Top Art Units

Art UnitApps
372310
37915
36674
16184
37964
37463
36663
16543
37983
16123

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19456309 SURGICAL DISTRACTION DEVICE AND METHODS OF USE TO FACILITATE PERCUTANEOUS REDUCTION AND FIXATION OF CALCANEUS FRACTURES Orthosmith LLC NEGRELLIRODRIGUEZ, CHRISTINA 3773 §102§112 Non-Final OA — Pending Jan 22, 2026
19446492 GAS SPARGER HEAD FOR AIRLIFT GEOTHERMAL SYSTEMS West Virginia University Board Of Governors On Behaft Of West Virginia University ZOLLINGER, NATHAN C 3746 §102§103§112Other Non-Final OA — Pending Jan 12, 2026
19479023 METHOD FOR MOISTURE CONTROL DURING CULTIVATION OF STROPHARIA RUGOSOANNULATA Haikou Xingdao Investment Co., Ltd. ALMEIDA BONNIN, ANGELICA ALEJANDRA 3643 §103§112 Non-Final OA — Pending Oct 27, 2025
19343098 METABOLIC CAGE COLLECTION ARRAY VANDERBILT UNIVERSITY DENNIS, KEVIN M 3647 §103 Non-Final OA — Pending Sep 29, 2025
19342076 LINE LASER MODULE AND AUTONOMOUS MOBILE DEVICE BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD. MOTAZEDI, SAHAR 3667 §101§103DP Non-Final OA — Pending Sep 26, 2025
19338415 DRIVE RECORDER AND CONTROL METHOD THEREOF Honda Motor Co., Ltd. NGUYEN, MISA H 3666 §101§103§112 Non-Final OA — Pending Sep 24, 2025
19275101 AMERICAN FOOTBALL TRAINING GARMENT Attack Industries, LLC COLLIER, JAMESON D 3732 §103§112 Non-Final OA 38d overdue Pending Jul 21, 2025
19245088 SELF-SERVICE DATA PLATFORM Dremio Corporation MINCEY, JERMAINE A 2159 DP Non-Final OA — Pending Jun 20, 2025
19140479 ROBOTIC TRAJECTORY AXIS ADJUSTMENT INTERFACE Ecential Robotics MOYER, DALE S 3656 §102 Non-Final OA — Pending Jun 18, 2025
19138974 SHAPE MEMORY ALLOY-DRIVEN DOUBLE-HELICAL DUAL-VALVE-ACTION HYDRODYNAMIC DRIVE FOR SOFT ROBOTIC APPLICATIONS IN AQUEOUS ENVIRONMENTS Arizona Board of Regents BOBISH, CHRISTOPHER S 3746 §102§103 Non-Final OA — Pending Jun 13, 2025
19230408 VEHICLES AND METHODS FOR VEHICLE IMPACT MITIGATION UNIVERSITY OF VIRGINIA PATENT FOUNDATION DALLO, JOSEPH J 3661 §102§103 Non-Final OA — Pending Jun 06, 2025
19223342 TERMINAL DEVICE, BASE STATION DEVICE, CONTROL METHOD, AND STORAGE MEDIUM Kddi Corporation ZUNIGA ABAD, JACKIE Other Non-Final OA — Pending May 30, 2025
19219633 DRIVING ASSISTANCE DEVICE, VEHICLE, CONTROL METHOD FOR DRIVING ASSISTANCE DEVICE, AND STORAGE MEDIUM Honda Motor Co., Ltd. RHEE, ROY B §103§112Other Non-Final OA — Pending May 27, 2025
19219616 DRIVING ASSISTANCE DEVICE, VEHICLE, CONTROL METHOD FOR DRIVING ASSISTANCE DEVICE, AND STORAGE MEDIUM Honda Motor Co., Ltd. RHEE, ROY B §103Other Non-Final OA — Pending May 27, 2025
19219376 METHOD FOR PROCESSING IONIC LIQUID PREPARATION AND TISSUE, AND APPLICATION THEREOF Tsinghua University FOWLER, ALAN JEROME 1691 §103§112 Final Rejection — Pending May 27, 2025
19132819 METHOD AND APPARATUS FOR CONTROLLING CLEANING DEVICE, MEDIUM AND ELECTRONIC DEVICE BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD. HO, MATTHEW 3669 §101§102§103§112 Non-Final OA — Pending May 25, 2025
19216949 RADIOLABELLING KIT AND METHOD FOR RADIOLABELLING Telix Innovations SA JONES, DAMERON LEVEST 1618 §112 Final Rejection — Pending May 23, 2025
19215949 METHOD AND POWER DISTRIBUTION SYSTEM FOR GENERATING ELECTRICAL POWER GE Aviation Systems LLC CHANG, JOSEPH 2849 DP Final Rejection — Pending May 22, 2025
19210257 INFORMATION PROCESSING SYSTEM, CONTROL METHOD OF INFORMATION PROCESSING SYSTEM, AND STORAGE MEDIUM Honda Motor Co., Ltd. DALLO, JOSEPH J 3747 §101§102§103§112 Non-Final OA — Pending May 16, 2025
19125711 TAXONOMIES IN PROCESS MINING Celonis SE DAYE, CHELCIE L 2161 §103§112 Non-Final OA — Pending Apr 29, 2025
19176023 MOBILE BODY CONTROL DEVICE, MOBILE BODY CONTROL METHOD, MOBILE BODY, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM Honda Motor Co., Ltd. SIENKO, TANYA CHRISTINE §103 Non-Final OA — Pending Apr 10, 2025
19173135 SYSTEM AND METHOD FOR AUTOMATED ANALYSIS AND DETECTION OF CARDIAC ARRHYTHMIAS FROM ELECTROCARDIOGRAMS BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM HODGE, LAURA NICOLE §101§103Other Non-Final OA — Pending Apr 08, 2025
19169085 POWER AND ENERGY RESERVATION SYSTEM (PERS) AND METHOD FOR ELECTRIC VEHICLE (EV) CHARGING Barrellcharge Solutions, Inc. ZEROUAL, OMAR 3628 §101§102§103 Final Rejection — Pending Apr 03, 2025
19086230 HELMET SYSTEM AND KIT VIRGINIA TECH INTELLECTUAL PROPERTIES, INC. KIM, KAITLYN EUNJI 3797 §103§112 Final Rejection 6d Pending Mar 21, 2025
19085287 ADHESIVE SHEET AND METHOD FOR MANUFACTURING ELECTRONIC COMPONENT OR SEMICONDUCTOR DEVICE Lintec Corporation PAGE, HANA C §103 Non-Final OA — Pending Mar 20, 2025
19073430 SAND PAINTING MACHINE Beijing Zhirun Technology Co., Ltd. GART, MATTHEW S §112 Non-Final OA — Pending Mar 07, 2025
19109729 VIBRATION BASED INTERACTION SYSTEM FOR ON BODY DEVICE AND METHOD UNIVERSITY OF VIRGINIA PATENT FOUNDATION TRAN, THANG DUC §103 Non-Final OA — Pending Mar 07, 2025
19063886 METHODS AND COMPOSITIONS FOR SUSTAINABLE TEXTILE MATERIALS Soarce, Inc. THOMPSON, CAMIE S §102§112DP Non-Final OA — Pending Feb 26, 2025
19061389 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, GENERATION METHOD, AND STORAGE MEDIUM Keio University ISLAM, PROMOTTO TAJRIAN §101§102 Non-Final OA — Pending Feb 24, 2025
19061341 MOVING OBJECT CONTROL SYSTEM, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM Honda Motor Co., Ltd. ALI, LABIBAH ILMA 3667 §103 Final Rejection — Pending Feb 24, 2025
19061372 MOVING OBJECT CONTROL SYSTEM, CONTROL METHOD, NON-TRANSITORY STORAGE MEDIUM, AND MOVING OBJECT Honda Motor Co., Ltd. KUNTZ, JEWEL A 3666 §103 Final Rejection — Pending Feb 24, 2025
19105189 METHOD AND APPLICATION FOR FORMING A CUSTOMIZED ELECTRONIC MAP FOR OPTIMIZING A REAL TIME ROUTE IN OUTDOOR AND INDOOR ENVIRONMENTS Citynomadi OY ALZATEEMEH, HUSSAM ALDEEN 3662 §101§103 Non-Final OA — Pending Feb 20, 2025
19104383 THE USE OF FATTY ALCOHOL POLYGLYCOL ETHER TO REDUCE ENDOTOXIN ACTIVITY AND/OR ENDOTOXINS IN COLLAGEN-CONTAINING AND/OR COLLAGEN-DERIVED PRODUCTS Rousselot B.V. GARYU, LIANKO G 1654 §101§103§112 Final Rejection 27d Pending Feb 18, 2025
19052678 LOW-FREQUENCY MULTIFERROIC MECHANICAL ANTENNA AMPLIFIED WITH MULTIFUNCTIONAL METAMATERIAL BEAM Shanghai Jiao Tong University SMITH, GRAHAM P 2845 — Non-Final OA — Pending Feb 13, 2025
19048654 SYSTEMS AND METHODS FOR DETECTION OF SMOKE AND ELECTRICAL COMPONENT FAILURE IN POWER DISTRIBUTION SYSTEMS GE Aviation Systems Limited GIRMA, FEKADESELASS 2689 §103 Final Rejection — Pending Feb 07, 2025
19043654 SYSTEMS AND METHODS FOR PERCUTANEOUS TREATMENT AND DEBRIDEMENT OF INFECTIONS VANDERBILT UNIVERSITY POLAND, CHERIE MICHELLE 3771 §103§112 Non-Final OA — Pending Feb 03, 2025
19042527 LEARNING APPARATUS, ESTIMATION APPARATUS, LEARNING METHOD, ESTIMATION METHOD, AND STORAGE MEDIUM Honda Motor Co., Ltd. FATIMA, UROOJ §102§103 Non-Final OA — Pending Jan 31, 2025
19099889 METHODS TO RECONSTRUCT 3D IMAGE/MAP FOR THE STIFFNESS OF SOFT TISSUES Mayo Foundation for Medical Education and Research SAKAMOTO, COLIN T 3798 §102§103§112 Non-Final OA — Pending Jan 30, 2025
18996093 LOADED EXTRACELLULAR VESICLE Oxford University Innovation Limited RONEY, CELESTE A 1612 §103§112 Non-Final OA — Pending Jan 17, 2025
19029764 ALLOGENEIC DENDRITIC CELL (alloDC) TUMOR VACCINE, AND PREPARATION METHOD AND USE THEREOF Shenzhen Frontiergate Biotechnology Co., Ltd. DUFFY, BRADLEY 1643 §102DP Non-Final OA — Pending Jan 17, 2025
18996765 METHOD FOR STITCHING FORWARD-LOOKING SONAR IMAGES WHILE RETAINING INFORMATION ZHEJIANG UNIVERSITY RIVERA-MARTINEZ, GUILLERMO M §112 Non-Final OA — Pending Jan 17, 2025
19023923 CLOTH COMPRISING THERMOCHROMIC YARNS BOARD OF SUPERVISORS OF LOUISIANA STATE UNIVERSITY AND AGRICULTURAL AND MECHANICAL COLLEGE PIZIALI, ANDREW T §102§103 Non-Final OA — Pending Jan 16, 2025
19021624 FULL-AREA TOUCH PANEL DEVICE Sunrex Technology Corp. DAVIS, DAVID DONALD §102Other Non-Final OA — Pending Jan 15, 2025
19021578 FULL-AREA TOUCH PANEL DEVICE Sunrex Technology Corp. DAVIS, DAVID DONALD §103Other Non-Final OA — Pending Jan 15, 2025
19015606 DC RELAY FOR ANTI-SHORT CIRCUIT CURRENT AND ARC EXTINCTION Xiamen Hongfa Electric Power Controls Co., Ltd. TALPALATSKI, ALEXANDER §102§112Other Non-Final OA — Pending Jan 09, 2025
19013868 BIOMETRIC VERIFICATION Candour OY BILODEAU, DUSTIN E 2664 §102§103 Non-Final OA — Pending Jan 08, 2025
19013087 BIOLOGICAL DEVICES FOR THE DETECTION OF ALZHEIMER'S DISEASE AND CONCUSSIONS AND METHODS OF USE THEREOF Bio Capital Holdings, LLC ZAHORIK, AMANDA MARY §103 Non-Final OA — Pending Jan 08, 2025
19013121 BIOLOGICAL DEVICES AND COMPOSITIONS FOR INCREASING HAIR GROWTH AND METHODS OF USE THEREOF Bio Capital Holdings, LLC STOICA, ELLY GERALD §112 Final Rejection — Pending Jan 08, 2025
18880002 SENSOR SUSPENSION SYSTEM FOR SUPINE CO2 MONITORING Arizona Board of Regents GOMES, SRISTI DIVINA §103§112 Non-Final OA — Pending Dec 30, 2024
19001687 METHODS TO PRODUCE HYDROCARBONS FROM CARBON DIOXIDE West Virginia University CEPLUCH, ALYSSA L §103§112 Non-Final OA — Pending Dec 26, 2024

View all 310 →

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Frequently Asked Questions

What is Thomas | Horstemeyer LLP's patent allowance rate?

74.0% of resolved applications prosecuted by Thomas | Horstemeyer LLP were allowed, across 17,015 applications in USPTO records.

How many office actions does Thomas | Horstemeyer LLP average before allowance?

2.99 office actions per allowed application on average.

How many pending office actions does Thomas | Horstemeyer LLP have?

310 pending office actions as of October 2026, for 144 clients, before 280 examiners in 146 art units.

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