Prosecution Insights
Last updated: October 25, 2026

The Marbury Law Group, PLLC

Technology areas: Biotechnology & Pharmaceuticals • Semiconductors, Circuits & Optics

149 pending office actions • 23 clients • 131 examiners • 61 art units • 0 of 149 (0%) have an AI response strategy ready

Analysis

The Marbury Law Group, PLLC handles Biotechnology & Pharmaceuticals matters, with 6,332 career applications and 143 pending office actions. Its resolved allowance rate is 90.16%, showing a substantial allowance outcome across a broad application record.

The average of 3.59 office actions per allowance indicates that allowed matters commonly require several examination exchanges. The pending docket also represents a continuing prosecution workload, so practitioners should distinguish historical outcome from current response obligations. The application volume gives scale to the allowance rate, while the office-action measure helps evaluate the effort associated with reaching allowance.

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

Quality Metrics (n=6332 apps, methodology: how we score firms)

90.2%
Allowance Rate
n=6332
+0.72σ
Allowance Rate (norm)
n=6332
3.6
OAs to Allowance
n=3784
-0.12σ
OAs to Allow (norm)
n=3784
1046 days
Time to Allowance
n=3784
+4.9pp
Interview Lift
n=6332
31.7%
RCE Rate
n=6332
1.7%
Appeal Rate
n=6332

Rejection Performance (% of received rejections ultimately overcome)

77.6%
§101 Overcome
n=264
81.9%
§102 Overcome
n=1567
83.1%
§103 Overcome
n=2861
82.9%
§112 Overcome
n=1686

Specialization & Scale

A61K, H01L, A61Q
Top CPC Subclasses
18%
Top-3 CPC Share
n=6332
12
Practitioners
n=6332
527.7
Apps / Practitioner
n=6332

Portfolio Summary

149
Total Pending OAs
110
Non-Final OAs
35
Final Rejections
4
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 36 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

21
Overdue
0
Due this week
9
Due this month
3
Due in next 60 days
3
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. 36 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (21)Due ≤ 30 days (9)Due ≤ 60 days (3)Due later (3)

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.

52
Hard (35%)
81
Medium (54%)
14
Easy (9%)
2
Unknown (1%)

Rejection Statute Mix

BucketCases
§101 only1 (1%)
§101 + other5 (3%)
§103 only55 (37%)
§102 only7 (5%)
§112 only10 (7%)
Double-patenting only4 (3%)
Double-patenting + other19 (13%)
Multi-statute (no §101)46 (31%)
No statute on record2 (1%)

Industry Mix

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

68
Life Sciences
46% of docket
9
Information Tech
6% of docket
3
Communications
2% of docket
53
Semiconductors
36% of docket
13
Mechanical / Eng
9% of docket
3
Business / Other
2% 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.

1,490 h
Manual time on pending OAs
298 h
Time saved (low, 20%)
522 h
Time saved (mid, 35%)
13.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
ELHILO, EISA B 3 82.9% +16.2%
FOX, BRANDON C 2 85.7% +10.1%
SCHODDE, CHRISTOPHER A 2 52.7% +33.9%
DIAZ, JOSE R 2 87.0% +7.9%
NGUYEN, NIKI HOANG 2 91.0% +5.1%
BERRIOS, JENNIFER A 2 37.1% +49.3%
LEE, CHEUNG 2 92.2% +4.2%
MARTIN, ANGELA J 2 67.3% -31.4%
SONG, JIANFENG 2 56.4% +33.0%
GRAVINI, STEPHEN MICHAEL 2 78.0% +19.2%

Quick Wins (7)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
18268088 COMPOSITION COMPRISING THE COMBINATION OF TWO PARTICULAR OXIDATION DYE PRECURSORS AND AN ALKYL(POLY)GLYCOSIDE ELHILO, EISA B 66d overdue
18770392 PROTECTIVE WAFER GROOVING STRUCTURE FOR WAFER THINNING AND METHODS OF USING THE SAME NGUYEN, NIKI HOANG —
18768080 Semiconductor Package Including Test Pad and Bonding Pad Structure for Die Connection and Methods for Forming the Same NGUYEN, NIKI HOANG —
18629037 MEMORY DEVICE INCLUDING MULTIPLICATE SOURCE LINES AND METHODS OF FORMING THE SAME LEE, CHEUNG —
18596501 VERTICAL HETEROSTRUCTURE SEMICONDUCTOR MEMORY CELL AND METHODS FOR MAKING THE SAME LEE, CHEUNG —
18266729 COMPOSITION COMPRISING THE COMBINATION OF TWO PARTICULAR OXIDATION DYE PRECURSORS, AN ALKYL(POLY)GLYCOSIDE AND A SULFATED ANIONIC SURFACTANT ELHILO, EISA B —
18304533 SPREADER CONFIGURATION FOR PHASE CHANGE MATERIAL (PCM) SWITCH AND METHODS OF FORMING THE SAME FOX, BRANDON C —

Hard Cases (52)

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
18468441 VENOUS NEEDLE MONITORING DEVICE PORTER, JR, GARY A 189d overdue
18300970 OXYANION-BASED ENERGY STORAGE APICELLA, KARIE O 105d overdue
17625698 PHENYL COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF, AND THEIR THERAPEUTIC APPLICATIONS COLEMAN, BRENDA LIBBY 89d overdue
18110550 VASCULAR EMBOLIC IMPLANT MCGINNITY, JAMES RYAN 81d overdue
18265540 COMPOSITION FOR CLEANSING KERATIN MATERIALS MEYERS, ELIZABETH ANNE 31d overdue
18455698 PACKAGE STRUCTURE INCLUDING PACKAGE LID WITH A RECESS AND METHODS OF FORMING THE SAME JAHAN, BILKIS 8d overdue
18230720 SYSTEMS FOR VISIBLE WAVELENGTH MEASUREMENT OF OVERLAY OF WAFER-ON-WAFER BONDING AND METHODS OF FORMING THE SAME BARZYKIN, VICTOR V 21d
18470557 FILM-ON-INSULATOR SUBSTRATE INCLUDING A PRE-NOTCHED FILM AND METHODS OF FORMING THE SAME PATERSON, BRIGITTE A 29d

Interview Candidates (13)

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
18268088 COMPOSITION COMPRISING THE COMBINATION OF TWO PARTICULAR OXIDATION DYE PRECURSORS AND AN ALKYL(POLY)GLYCOSIDE ELHILO, EISA B 66d overdue
18788082 ORGANIC GATE TFT-TYPE STRESS SENSORS AND METHOD OF MAKING AND USING THE SAME FOX, BRANDON C —
18786520 METAL INTERCONNECT STRUCTURES AND METHODS OF FABRICATING THE SAME SCHODDE, CHRISTOPHER A —
18719728 COMPOSITION FOR LIGHTENING KERATIN FIBRES AND PROCESS FOR LIGHTENING KERATIN FIBRES USING THIS COMPOSITION BERRIOS, JENNIFER A —
18661971 SEMICONDUCTOR MODULE INCLUDING A CORNER DIE OVER A SIDE OF A SEMICONDUCTOR DIE, PACKAGE STRUCTURE INCLUDING THE SEMICONDUCTOR MODULE AND METHODS OF FORMING THE SAME SCHODDE, CHRISTOPHER A —
18292246 COMPOSITION COMPRISING CYSTEINE, A PARTICULAR FATTY ACID TRIGLYCERIDE AND AN ADDITIONAL REDUCING AGENT SONG, JIANFENG —
18580936 BRUSH FOR TREATING THE HAIR GRAVINI, STEPHEN MICHAEL —
18580868 BRUSH AND METHOD FOR TREATING THE HAIR GRAVINI, STEPHEN MICHAEL —

Client Portfolio (23 clients)

Top Art Units

Art UnitApps
161311
161211
28189
28989
16157
28996
16145
28125
28175
16175

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19184149 CANTILEVER NANOELECTROMECHANICAL DECODER CIRCUIT AND METHODS FOR FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited LUU, PHO M 2824 DP Non-Final OA — Pending Apr 21, 2025
19184312 One-Time Programmable (OTP) Memory and Method of Operating the Same Taiwan Semiconductor Manufacturing Company Limited BUI, THA-O H 2825 §103Other Non-Final OA — Pending Apr 21, 2025
19063509 DUAL-LUMEN CATHETER TIP DETACHMENT BALT USA, LLC JAFFRI, ZEHRA 3771 §102§103 Non-Final OA — Pending Feb 26, 2025
19049696 Methods and Systems for Using Artificial Intelligence to Improve Space Launch Operations Launch On Demand Corporation KONERU, SUJAY 3624 §101 Final Rejection — Pending Feb 10, 2025
19040679 SURROUNDING INFORMATION BOARDS IN XR ENVIRONMENT Curioxr, Inc. TSENG, CHARLES 2613 §112Other Non-Final OA — Pending Jan 29, 2025
19002874 Methods and Systems for Improving Transfer Efficiency of an Automated Material Handling System Taiwan Semiconductor Manufacturing Company Limited TIGHE, BRENDAN P 3652 §102§103 Non-Final OA — Pending Dec 27, 2024
18991656 METHOD FOR ERROR CORRECTION CODING WITH MULTIPLE HASH GROUPINGS AND DEVICE FOR PERFORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited BRITT, CYNTHIA H 2111 §112DP Non-Final OA — Pending Dec 22, 2024
18991653 MULTIPLE SINGULATED DIE TEST STRUCTURE AND METHODS OF FORMING AND USING THE SAME Taiwan Semiconductor Manufacturing Company Limited HOQUE, FARHANA AKHTER 2858 §102 Non-Final OA — Pending Dec 22, 2024
18981155 VACUUM WAFER CHUCK FOR MANUFACTURING SEMICONDUCTOR DEVICES Taiwan Semiconductor Manufacturing Co., Ltd. SAENZ, ALBERTO 3723 §103Other Non-Final OA — Pending Dec 13, 2024
18870008 COSMETIC HAIR TREATMENT PROCESS, COMPRISING A WASHING STEP, A STEP OF APPLYING A COSMETIC COMPOSITION COMPRISING AMINO ACIDS AND HYDROXYLATED (POLY)CARBOXYLIC ACIDS, AND THEN A CONDITIONING STEP L'Oréal LEE, SIN J 1613 §103§112DP Non-Final OA — Pending Nov 27, 2024
18870026 HAIR TREATMENT METHOD FOR LIMITING THE CALCIUM CONTENT OF THE HAIR L'Oréal DAVIS, BRIAN J 1614 §112DP Non-Final OA — Pending Nov 27, 2024
18950359 Methods and Systems For Monitoring Upstream Communication Channels in a Cable Service Network Charter Communications Operating, LLC JACKSON, JAYLUN ARMAN 2112 §103 Non-Final OA — Pending Nov 18, 2024
18947402 THERMOELECTRIC TEMPERATURE CONTROLLER FOR A TESTER AND METHODS OF OPERATING THE SAME Taiwan Semiconductor Manufacturing Company Limited RIOS RUSSO, RAUL J 2858 §112 Non-Final OA — Pending Nov 14, 2024
18915737 Systems and Methods for Collaborative Edge Computing Veea Inc. SALAD, ABDULLAHI ELMI 2466 DP Non-Final OA — Pending Oct 15, 2024
18906203 System and Method for Actively Triaging Data in a Computational Storage System Deployed in an Edge Environment Ubotica Technologies Limited ALFONSO, DENISE G 2662 §103 Non-Final OA — Pending Oct 04, 2024
18889666 PACKAGE SUBSTRATE INCLUDING FIBER-REINFORCED DIELECTRIC LAYER, PACKAGE STRUCTURE INCLUDING THE PACKAGE SUBSTRATE AND METHOD OF FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited FARMER, EMILY NICOLE 2812 §102§103 Non-Final OA — Pending Sep 19, 2024
18792873 SURFACE INSPECTION TOOL FOR TRANSFER TOOLS AND METHODS OF USING THE SAME Taiwan Semiconductor Manufacturing Company Limited TON, TRI T 2877 §103 Final Rejection — Pending Aug 02, 2024
18788082 ORGANIC GATE TFT-TYPE STRESS SENSORS AND METHOD OF MAKING AND USING THE SAME Taiwan Semiconductor Manufacturing Company Limited FOX, BRANDON C 2818 §102§103§112 Non-Final OA — Pending Jul 29, 2024
18788036 PHOTONIC SILICON SPATIAL BEAM TRANSFORMER INTEGRATED ON 3DIC PACKAGE AND METHODS FOR FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited MOONEY, MICHAEL P 2874 §102§103§112 Non-Final OA — Pending Jul 29, 2024
18786948 CAVITY RESONATOR FOR ENHANCING RADIO-FREQUENCY PERFORMANCE AND METHODS FOR FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited VU, DAVID 2818 §102 Non-Final OA — Pending Jul 29, 2024
18786510 SEMICONDUCTOR DEVICE INCLUDING A PLURALITY OF DIELECTRIC MATERIALS BETWEEN SEMICONDUCTOR DIES AND METHODS OF FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited TRAN, THANH Y 2817 DP Non-Final OA — Pending Jul 28, 2024
18786520 METAL INTERCONNECT STRUCTURES AND METHODS OF FABRICATING THE SAME Taiwan Semiconductor Manufacturing Company Limited SCHODDE, CHRISTOPHER A 2898 §103§112 Non-Final OA — Pending Jul 28, 2024
18785009 METAL-INSULATOR-METAL CAPACITORS WITH THICK INTERMEDIATE ELECTRODE LAYERS AND METHODS OF FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited DULKA, JOHN P 2817 §112Other Non-Final OA — Pending Jul 26, 2024
18784424 RESISTIVE MEMORY DEVICE WITH ENHANCED LOCAL ELECTRIC FIELD AND METHODS OF FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited MICHAUD, NICHOLAS BRIAN 2818 §102§103§112 Non-Final OA — Pending Jul 25, 2024
18833119 AEROSOL DEVICE CONTAINING A COMPOSITION COMPRISING A BRANCHED ALKANE, A FATTY SUBSTANCE AND A PROPELLANT L'Oréal SCOTLAND, REBECCA LYNN 1615 §103Other Non-Final OA — Pending Jul 25, 2024
18783478 RAISED SOURCE/DRAIN OXIDE SEMICONDUCTING THIN FILM TRANSISTOR AND METHODS OF MAKING THE SAME Taiwan Semiconductor Manufacturing Company Limited KIM, JAY C 2815 §112 Non-Final OA — Pending Jul 25, 2024
18781858 SELF-ALIGNED LINES AND METHODS FOR FABRICATING THE SAME Taiwan Semiconductor Manufacturing Company Limited DIAZ, JOSE R 2815 §102§103 Non-Final OA — Pending Jul 23, 2024
18779006 THIN FILM TRANSISTOR INCLUDING A COMPOSITIONALLY-MODULATED ACTIVE REGION AND METHODS FOR FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited SEHAR, FAKEHA 2893 §103§112 Non-Final OA — Pending Jul 21, 2024
18779020 ACCESS TRANSISTORS IN A DUAL GATE LINE CONFIGURATION AND METHODS FOR FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited WALL, VINCENT 2898 §112 Non-Final OA — Pending Jul 21, 2024
18779047 MOBILITY ENHANCEMENT BY SOURCE AND DRAIN STRESS LAYER OR IMPLANTATION IN THIN FILM TRANSISTORS Taiwan Semiconductor Manufacturing Company Limited LEE, EUGENE 2815 §103§112 Non-Final OA — Pending Jul 21, 2024
18779005 DUMMY METAL BONDING PADS FOR UNDERFILL APPLICATION IN SEMICONDUCTOR DIE PACKAGING AND METHODS OF FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited NGUYEN, DUY T V §102§103 Non-Final OA — Pending Jul 21, 2024
18777640 CAPACITOR STRUCTURE AND METHOD OF MAKING THE SAME Taiwan Semiconductor Manufacturing Company Limited DIAZ, JOSE R 2815 §102§112 Non-Final OA — Pending Jul 19, 2024
18778454 Methods For Self-Aware, Self-Healing, And Self-Defending Data S Â F.Ai, Inc. SMITH, BRIAN M 2122 §102§112 Non-Final OA — Pending Jul 19, 2024
18770886 MICRO-ELECTROMECHANICAL SYSTEM DEVICE USING A METALLIC MOVABLE PART AND METHODS FOR FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited VU, VU A §103 Non-Final OA — Pending Jul 12, 2024
18771613 THREE-DIMENSIONAL DEVICE STRUCTURE INCLUDING EMBEDDED INTEGRATED PASSIVE DEVICE AND METHODS OF MAKING THE SAME Taiwan Semiconductor Manufacturing Company Limited LE, THAO P 2818 DP Non-Final OA — Pending Jul 12, 2024
18769949 NOZZLE WITH SUPPORT STRUCTURES FOR USE IN A PICK-AND-PLACE MACHINE AND METHODS OF USING THE SAME Taiwan Semiconductor Manufacturing Company Limited KIM, SANG K 3654 §102§103 Non-Final OA — Pending Jul 11, 2024
18770392 PROTECTIVE WAFER GROOVING STRUCTURE FOR WAFER THINNING AND METHODS OF USING THE SAME Taiwan Semiconductor Manufacturing Company Limited NGUYEN, NIKI HOANG 2818 §112DP Non-Final OA — Pending Jul 11, 2024
18768080 Semiconductor Package Including Test Pad and Bonding Pad Structure for Die Connection and Methods for Forming the Same Taiwan Semiconductor Manufacturing Company Limited NGUYEN, NIKI HOANG 2818 §102Other Non-Final OA — Pending Jul 10, 2024
18757668 THERMALLY STABLE COPPER-ALLOY ADHESION LAYER FOR METAL INTERCONNECT STRUCTURES AND METHODS FOR FORMING THE SAME Taiwan Semiconductor Manufacturing Company Limited PARKER, JOHN M 2899 §102§103 Non-Final OA — Pending Jun 28, 2024
18753650 SYSTEMS AND METHODS FOR REMOTE ELECTRONIC MEDICAL RECORD COLLECTION Resilient Community, LLC HIGGS, STELLA EUN 3681 §103 Non-Final OA — Pending Jun 25, 2024
18752486 Dynamic Calibration of Light Intensity in a System For Non-invasive Detection of Skin Cancer Using Elastic Scattering Spectroscopy Dermasensor, Inc. KELLOGG, MICHAEL S 3798 §103§112 Non-Final OA — Pending Jun 24, 2024
18723263 COSMETIC COMPOSITION COMPRISING A POLYHYDROXYALKANOATE COPOLYMER BEARING A(N) (UN)SATURATED HYDROCARBON-BASED CHAIN AND A NATURAL RESIN L'Oréal ROSENTHAL, ANDREW S 1613 §103§112DP Non-Final OA — Pending Jun 21, 2024
18723188 COSMETIC COMPOSITION COMPRISING A POLYHYDROXYALKANOATE COPOLYMER BEARING A(N) (UN)SATURATED HYDROCARBON-BASED CHAIN AND A SILICONE POLYMER L'Oréal KIM, DANIELLE A 1613 §103§112 Non-Final OA — Pending Jun 21, 2024
18722324 SOLID FRAGRANCING COMPOSITION L'Oréal ROSSI, JULIA ANNE LORRAIN 1615 §101§102§103 Final Rejection — Pending Jun 20, 2024
18722400 PROCESS FOR REMOVING MAKEUP FROM KERATIN FIBRES WHICH HAVE BEEN TREATED BEFOREHAND WITH A COMPOSITION COMPRISING A PHOTOCROSSLINKABLE POLYMER L'Oréal GEMBEH, SHIRLEY V 1615 §103 Non-Final OA — Pending Jun 20, 2024
18720237 COSMETIC OR DERMATOLOGICAL COMPOSITION COMPRISING AT LEAST A MEROCYANINE AND A HYDROTROPE L'Oréal LIPPERT, JOHN WILLIAM 1615 §103§112 Final Rejection — Pending Jun 14, 2024
18719728 COMPOSITION FOR LIGHTENING KERATIN FIBRES AND PROCESS FOR LIGHTENING KERATIN FIBRES USING THIS COMPOSITION L'Oréal BERRIOS, JENNIFER A 1613 §103§112DP Non-Final OA — Pending Jun 13, 2024
18719686 COMPOSITION FOR LIGHTENING KERATIN FIBRES AND PROCESS FOR LIGHTENING KERATIN FIBRES USING THIS COMPOSITION L'Oréal ATKINSON, JOSHUA ALEXANDER 1612 §103§112DP Non-Final OA — Pending Jun 13, 2024
18719691 PROCESS FOR LIGHTENING OR FOR SIMULTANEOUSLY BLEACHING AND DYEING KERATIN FIBRES L'Oréal PACKARD, BENJAMIN J 1614 §102§103DP Non-Final OA — Pending Jun 13, 2024
18719700 PROCESS FOR LIGHTENING OR SIMULTANEOUSLY BLEACHING AND DYEING KERATIN FIBRES L'Oréal PEEBLES, KATHERINE 1617 §102§103§112 Non-Final OA — Pending Jun 13, 2024

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Frequently Asked Questions

What is The Marbury Law Group, PLLC's patent allowance rate?

90.2% of resolved applications prosecuted by The Marbury Law Group, PLLC were allowed, across 6,332 applications in USPTO records.

How many office actions does The Marbury Law Group, PLLC average before allowance?

3.59 office actions per allowed application on average.

How many pending office actions does The Marbury Law Group, PLLC have?

149 pending office actions as of October 2026, for 23 clients, before 131 examiners in 61 art units.

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