Prosecution Insights
Last updated: October 25, 2026

Maynard Nexsen Pc (Greenville Office)

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

117 pending office actions • 69 clients • 110 examiners • 86 art units • 0 of 117 (0%) have an AI response strategy ready

Quality Metrics (n=741 apps, methodology: how we score firms)

88.1%
Allowance Rate
n=741
+0.55σ
Allowance Rate (norm)
n=741
3.0
OAs to Allowance
n=480
-0.50σ
OAs to Allow (norm)
n=480
1077 days
Time to Allowance
n=480
+8.3pp
Interview Lift
n=741
24.0%
RCE Rate
n=741
4.2%
Appeal Rate
n=741

Rejection Performance (% of received rejections ultimately overcome)

75.0%
§101 Overcome
n=32
78.2%
§102 Overcome
n=202
78.7%
§103 Overcome
n=291
82.1%
§112 Overcome
n=251

Specialization & Scale

A61K, A61B, A61P
Top CPC Subclasses
20%
Top-3 CPC Share
n=741
0
Practitioners
n=741
—
Apps / Practitioner
n=741 (min 20)

Portfolio Summary

117
Total Pending OAs
72
Non-Final OAs
41
Final Rejections
4
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 47 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

20
Overdue
2
Due this week
9
Due this month
7
Due in next 60 days
9
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. 47 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (20)Due ≤ 7 days (2)Due ≤ 30 days (9)Due ≤ 60 days (7)Due later (9)

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.

69
Hard (59%)
39
Medium (33%)
8
Easy (7%)
1
Unknown (1%)

Rejection Statute Mix

BucketCases
§101 + other14 (12%)
§103 only31 (26%)
§102 only3 (3%)
§112 only5 (4%)
Double-patenting only3 (3%)
Double-patenting + other5 (4%)
Multi-statute (no §101)55 (47%)
No statute on record1 (1%)

Industry Mix

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

66
Life Sciences
56% of docket
4
Information Tech
3% of docket
2
Communications
2% of docket
11
Semiconductors
9% of docket
33
Mechanical / Eng
28% 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.

1,170 h
Manual time on pending OAs
234 h
Time saved (low, 20%)
410 h
Time saved (mid, 35%)
10.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TRAN, PHI DIEU 2 65.5% +22.3%
DURYEE, ALEXANDER MARSH 2 33.3% +41.7%
ARMSTRONG, SUSANNAH SIPPLE 2 30.0% +53.1%
GRAHAM, ANDREW D 2 59.8% +23.3%
MUI, CHRISTINE T 2 78.4% +19.8%
ROZANSKI, GRACE NMN 2 60.5% +20.7%
HERON, VELVET ELIZABETH 2 52.4% +43.3%
NGANGA, BONIFACE N 1 64.3% +28.7%
COLE, VICTOR 1 92.0% +10.1%
BALDRIGHI, ERIC C 1 41.8% +40.2%

Hard Cases (69)

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
18021502 PROCESS AND SYSTEM TO UTILIZE WASTE POLYESTER IN A CONTINUOUS POLYESTER POLYMERIZATION PROCESS RIETH, STEPHEN EDWARD 85d overdue
17914955 WEARABLE DEVICES FOR TREATING AIR FOR INHALATION AND EXHALATION HOWELL, GWYNNETH LINNEA 73d overdue
17720687 METHODS OF PARTICLE MANIPULATION AND ANALYSIS TON, TRI T 70d overdue
18281219 COMPOSITE CHROMOGENIC COMPOSITIONS AND APPLICATIONS THEREOF AHVAZI, BIJAN 66d overdue
18744295 Systems and Methods for Optimally Matching Users of A Media Platform MACASIANO, MARILYN G 52d overdue
17717342 Hearing Screening Simulator Application POLLOCK, ZACHARY JOSEPH 43d overdue
19197690 CLOSURE BALDRIGHI, ERIC C 4d overdue
17071020 Cell-Based Biosensor for Early Alzheimer's Disease Detection MIANO, JOSEPH PAUL 4d 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
19197690 CLOSURE BALDRIGHI, ERIC C 4d overdue
19151566 METHODS AND SYSTEMS FOR HISTOTRIPSY NGANGA, BONIFACE N 6d
18032463 APPARATUSES WITH FLUIDIC CHANNEL GEOMETRIES FOR SAMPLE TO ANSWER PCR ANALYSIS AND METHODS OF USING SAME HERON, VELVET ELIZABETH 27d
17171196 Bodily Fluid Indicator Devices and Methods ROZANSKI, GRACE NMN 54d
18740258 PRESSURE CONTROL IN MANUFACTURING SYSTEMS GRAHAM, ANDREW D 55d
18023123 Modular Active Surface Devices for Microfluidic Systems and Methods of Making Same Including Adhesive-Free Assembly HERON, VELVET ELIZABETH 69d
18197861 COORDINATED CONTROL FOR FORMING THREE-DIMENSIONAL OBJECTS GRAHAM, ANDREW D 70d
17176561 FLOW CELLS UTILIZING SURFACE-ATTACHED STRUCTURES, AND RELATED SYSTEMS AND METHODS MUI, CHRISTINE T 76d

Client Portfolio (69 clients)

View all 69 →

Top Art Units

Art UnitApps
17974
37914
36333
16163
17423
37853
28432
37332
37942
16572

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19151566 METHODS AND SYSTEMS FOR HISTOTRIPSY Sciton, Inc. NGANGA, BONIFACE N 3797 §103 Final Rejection 6d Pending Jul 28, 2025
19209183 DESIGN AND STRUCTURES OF HIGH-SPEED INTERCONNECTS FOR IMPROVED SIGNAL INTEGRITY UNIVERSITY OF SOUTH CAROLINA COLE, VICTOR 2843 §103§112 Non-Final OA — Pending May 15, 2025
19197690 CLOSURE Obrist Closures Switzerland GmbH BALDRIGHI, ERIC C 3733 §102§103§112 Final Rejection 4d overdue Pending May 02, 2025
19176976 TOP DRAINAGE SYSTEM FOR WINDOWS AND/OR DOORS Hawkes Design And Consulting, LLC TRAN, PHI DIEU 3633 §102§103 Non-Final OA — Pending Apr 11, 2025
19177126 METHODS AND SYSTEMS FOR ANALYZING AGENT PERFORMANCE Tpg Telemanagement, Inc. ABOUZAHRA, REHAM K 3625 §101§103§112 Non-Final OA — Pending Apr 11, 2025
19115050 METHOD AND APPARATUS FOR CONTINUOUS PLANT HEALTH MONITORING The Regents of the University of Colorado MAINI, RAHUL 2858 §102§103§112 Non-Final OA — Pending Mar 25, 2025
19055658 ELECTRODE FOR AUTOMATIC SKIN ABRASION AND IMPEDANCE MONITORING Rhythmlink International, LLC MOSSBROOK, WILLIAM ERIC 3794 §103 Non-Final OA — Pending Feb 18, 2025
19037142 ACTIVELY ACTUATED PODS AND METHODS OF USING SAME Zulu Pods, Inc. TRUONG, MINH D 3654 §102§103§112 Non-Final OA — Pending Jan 25, 2025
19035446 THICK-FILM TRANSDUCER ARRAYS AND CONTROL FIELD Structural Integrity Associates, Inc. NATH, SUMAN KUMAR §102§103 Non-Final OA — Pending Jan 23, 2025
19014487 SYSTEM FOR DETECTING OBJECTS USING MODULATED PULSES AND COUNTING DETECTED OBJECTS Density, Inc. EDRADA, ISABELLA AMEYALI 3648 §103 Non-Final OA — Pending Jan 09, 2025
18984822 CRYPTOGRAPHIC DATA ENTRY BLOCKCHAIN DATA STRUCTURE Rubidex, LLC KORSAK, OLEG 2492 DP Non-Final OA — Pending Dec 17, 2024
18970821 PROBIOTIC COMPOSITION TO REDUCE PATHOGENESIS IN POULTRY AND METHODS FOR USE THEREOF Agritx, LLC DURYEE, ALEXANDER MARSH 1657 §103§112 Non-Final OA — Pending Dec 05, 2024
18956528 AIR PURIFICATION DEVICE Global Plasma Solutions, Inc. HUNNINGS, TRAVIS R 2689 §102§103 Non-Final OA — Pending Nov 22, 2024
18866314 DUST MITIGATING NANOTEXTURE AND METHOD OF MAKING BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM MULVANEY, ELIZABETH EVANS 1785 §102§103§112 Non-Final OA — Pending Nov 15, 2024
18941762 A Flexible Pipe and a Method of Manufacturing a Flexible Pipe Polyflow LLC DEAL, DAVID R 3753 §103 Non-Final OA — Pending Nov 08, 2024
18863510 SYSTEMS AND METHODS FOR IMPROVED TRANSPORT AND DISTRIBUTION OF AGENTS IN AND CHARACTERIZATION OF BIOLOGICAL TISSUE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM SHAFQAT, AMY JEANETTE 3798 §102§103 Non-Final OA — Pending Nov 06, 2024
18863320 SAFE TREATMENT OF DEBRIS Velo3D, Inc. MCGANN, BERNADETTE KAREN 1711 §102§103§112 Non-Final OA — Pending Nov 05, 2024
18935029 QUICK-BIN TRASH CONTAINER LINER SYSTEM 2Percenters Group LLC THEIS, MATTHEW T 3734 §103 Non-Final OA — Pending Nov 01, 2024
18921566 COMPACTION CONTROL SYSTEM FOR AND METHODS OF ACCURATELY DETERMINING PROPERTIES OF COMPACTED AND/OR EXISTING GROUND MATERIALS Ingios Geotechnics, Inc. ADDIE, RAYMOND W 3671 DP Non-Final OA — Pending Oct 21, 2024
18853592 ADAPTIVE PATCHES FOR DYNAMIC ORGANS The University of North Carolina at Chapel Hill ARMSTRONG, SUSANNAH SIPPLE 1616 §102§103§112 Non-Final OA — Pending Oct 02, 2024
18903722 REAL-TIME CROWD MEASUREMENT AND MANAGEMENT SYSTEMS AND METHODS THEREOF Dynamic Crowd Measurement Pty Ltd. BHATNAGAR, ANAND P 2668 §102§112DP Non-Final OA — Pending Oct 01, 2024
18901933 INTEGRATED LABORATORY SYSTEM WITH AUTONOMOUS MOBILE ROBOTS Formulatrix International Holding Ltd. LOGAN, KYLE O 3655 §103§112Other Non-Final OA — Pending Sep 30, 2024
18899792 STITCHING IN THREE-DIMENSIONAL PRINTING Velo3D, Inc. ROBITAILLE, JOHN P 1743 §102§103 Non-Final OA — Pending Sep 27, 2024
18893045 CLOSURE Obrist Closures Switzerland GmbH SMALLEY, JAMES N 3733 DP Final Rejection 50d overdue Pending Sep 23, 2024
18842353 CUTTING APPARATUS FOR SEGMENTING A BLISTER PACK Tantum Sana GmbH KEENA, ELLA LORRAINE 3724 §103§112 Final Rejection — Pending Aug 28, 2024
18799197 MODULAR ION GENERATOR DEVICE Global Plasma Solutions, Inc. MCCORMACK, JASON L 2881 §102§103§112DP Non-Final OA — Pending Aug 09, 2024
18835597 CATALYTIC FIBERS AND APPLICATIONS THEREOF Evonik Fibres GmbH KETCHAM, HANNAH ELIZABETH 1742 §102§103 Non-Final OA — Pending Aug 02, 2024
18721097 ADDITIVE MANUFACTURING, UNPACKING, AND THREE-DIMENSIONAL PRINTERS Velo3D, Inc. HENSON, KATINA N 3723 §112 Non-Final OA — Pending Jun 17, 2024
18745813 BACILLUS VELEZENSIS DRY SUSPENDING AGENT AND PREPARATION METHOD THEREOF Guangdong Branch Of China Tobacco Gen. Co., Ltd. ZHANG SPIERING, DONGXIU 1616 §102§112 Non-Final OA — Pending Jun 17, 2024
18743999 LIGHT ASSISTED DRYING METHODS, DEVICES, AND SYSTEMS FOR THE PREPARATION OF BIOLOGICS FOR PRESERVATION AND STORAGE The University of North Carolina at Charlotte MARTIN, PAUL C 1653 §103§112 Non-Final OA — Pending Jun 14, 2024
18744295 Systems and Methods for Optimally Matching Users of A Media Platform Vbrato, LLC MACASIANO, MARILYN G 3622 §101§102 Final Rejection 52d overdue Pending Jun 14, 2024
18740258 PRESSURE CONTROL IN MANUFACTURING SYSTEMS Velo3D, Inc. GRAHAM, ANDREW D 1742 §102 Non-Final OA 55d Pending Jun 11, 2024
18672675 SYSTEMS AND METHODS FOR NUCLEIC ACID PURIFICATION USING FLOW CELLS WITH ACTUATED SURFACE-ATTACHED STRUCTURES The University of North Carolina at Chapel Hill MUI, CHRISTINE T 1797 §103Other Final Rejection — Pending May 23, 2024
18672767 POCKET DOOR FRAME The Marwin Company, Inc. BUCKLE JR, JAMES J 3633 §102§103 Non-Final OA — Pending May 23, 2024
18670031 WIRELESS FEDERATED k-MEANS CLUSTERING WITH NON-COHERENT OVER-THE-AIR COMPUTATION UNIVERSITY OF SOUTH CAROLINA PEREZ FUENTES, LUIS M 2474 §103§112 Non-Final OA — Pending May 21, 2024
18711564 PESTICIDE SYSTEM Polaris Sensor Technologies, Inc. SASAN, ARADHANA 1615 §102§103§112 Non-Final OA — Pending May 17, 2024
18667950 GENERATION OF S-NITROSOACETYLCYSTEINE The UAB Research Foundation KWON, YONG SOK 1613 §102§103§112 Non-Final OA — Pending May 17, 2024
18666660 COMPOSITIONS METHODS AND SYSTEMS FOR REDUCING THE CONCENTRATON OF CYA AND OTHER CONTAMINANTS IN WATER AND OTHER AQUEOUS SOLUTIONS Surfatas Corporation, LLC MCDERMOTT, JEANNIE 1776 §103 Non-Final OA — Pending May 16, 2024
18649859 Recombinant Adeno-Associated Virus (rAAV) Universal Reference Standard for Determining rAAV Genome Copy Titer by Quantitative PCR Agathos Biologics TURPIN, ZACHARY MARK 1682 §102§103§112 Non-Final OA — Pending Apr 29, 2024
18626457 ATTACHABLE BLIND BRACKET FOR WINDOW Hawkes Design And Consulting, LLC TRAN, PHI DIEU 3633 §102§103 Non-Final OA — Pending Apr 04, 2024
18697325 ENGINEERED VECTORS AND ORGANISMS CONTAINING THE SAME FOR ISOFLAVONE CONVERSION IN THE GUT BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM OGUNBIYI, OLUWATOSIN A 1645 §103 Non-Final OA 9d Pending Mar 29, 2024
18620085 SKILLFULL ADDITIVE MANUFACTURING Velo3D, Inc. TAUFIQ, FARAH N 1754 §102§103 Non-Final OA 54d Pending Mar 28, 2024
18612540 MATERIAL MANIPULATION IN ADDITIVE MANUFACTURING Velo3D, Inc. ROBINSON, MICHAEL 1744 §102§103 Non-Final OA — Pending Mar 21, 2024
18440036 TRIGONELLINE MITIGATES CARDIOMYOPATHY CAUSED BY SARS-COV-2 SPIKE PROTEIN UNDER OBESITY UNIVERSITY OF SOUTH CAROLINA FETTEROLF, BRANDON J 1626 §112 Final Rejection — Pending Feb 13, 2024
18293528 WATER QUALITY MONITORING METHOD AND DEVICE UNIVERSITY OF NEWCASTLE UPON TYNE SUN, CAITLYN MINGYUN 1795 §101§103§112 Final Rejection — Pending Jan 30, 2024
18417635 SYSTEM FOR DRYING SLUDGE AS WELL AS SLUDGE TURNER Huber SE ELLINGTON, MARRIAH C G 1773 §103§112Other Non-Final OA — Pending Jan 19, 2024
18417805 COMPOUNDS HAVING SELECTIVE INACTIVATION ACTIVITY The University of Toledo WAX, ROBERT A 1615 §103§112 Non-Final OA 70d Pending Jan 19, 2024
18578434 LABELED COMPOUNDS AND CALCIUM SENSING RECEPTOR LIGANDS FOR IMAGING AND USES THEREOF The University of North Carolina at Chapel Hill DONOHUE, SEAN R 1618 §103§112 Non-Final OA — Pending Jan 11, 2024
18405326 INTERCHANGEABLE GOLF PUTTER SYSTEM COMPRISED OF A CONVEX FACE, VARIABLE LOFT, REMOVABLE HOSEL AND A VERTICAL WEIGHTING SYSTEM Convex Golf, LLC SIMMS JR, JOHN ELLIOTT 3711 §103§112 Final Rejection 34d Pending Jan 05, 2024
18575619 FORMULATION FOR INCREASING HAIR GROWTH AND REDUCING HAIR THINNING Dr Ophelia Limited ROBERTS, LEZAH 1612 §103 Final Rejection — Pending Dec 29, 2023

View all 117 →

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Frequently Asked Questions

What is Maynard Nexsen Pc (Greenville Office)'s patent allowance rate?

88.1% of resolved applications prosecuted by Maynard Nexsen Pc (Greenville Office) were allowed, across 741 applications in USPTO records.

How many office actions does Maynard Nexsen Pc (Greenville Office) average before allowance?

3.04 office actions per allowed application on average.

How many pending office actions does Maynard Nexsen Pc (Greenville Office) have?

117 pending office actions as of October 2026, for 69 clients, before 110 examiners in 86 art units.

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