Prosecution Insights
Last updated: October 08, 2026

Millen, White, Zelano & Branigan, P.C.

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

198 pending office actions • 88 clients • 167 examiners • 96 art units • 0 of 198 (0%) have an AI response strategy ready

Analysis

MILLEN, WHITE, ZELANO & BRANIGAN, P.C. is a patent law firm with a large practice in Chemistry & Materials. The firm has 12387 career applications. It currently manages 148 pending office actions. This volume of 148 pending office actions is part of the firm's work on its 12387 career applications.

The firm's resolved allowance rate pct is 77.89. This is paired with an avg office actions per allowance of 3.5. For its career applications, the 77.89 resolved allowance rate pct provides a success metric. The 3.5 avg office actions per allowance indicates the level of interaction required to reach an allowance in the Chemistry & Materials technology area. The resolved allowance rate pct and average office actions per allowance together define the firm's prosecution profile and efficiency. This summary is based on the 12387 career applications and 148 pending office actions currently managed by the firm.

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

Quality Metrics (n=12387 apps, methodology: how we score firms)

77.9%
Allowance Rate
n=12387
+0.58σ
Allowance Rate (norm)
n=12387
3.5
OAs to Allowance
n=8154
-0.16σ
OAs to Allow (norm)
n=8154
1082 days
Time to Allowance
n=8154
+7.0pp
Interview Lift
n=12387
21.4%
RCE Rate
n=12387
4.8%
Appeal Rate
n=12387

Rejection Performance (% of received rejections ultimately overcome)

70.3%
§101 Overcome
n=704
76.3%
§102 Overcome
n=2754
78.0%
§103 Overcome
n=4920
80.7%
§112 Overcome
n=4970

Specialization & Scale

A61K, C07D, A61P
Top CPC Subclasses
19%
Top-3 CPC Share
n=12387
0
Practitioners
n=12387
—
Apps / Practitioner
n=12387 (min 20)

Portfolio Summary

198
Total Pending OAs
119
Non-Final OAs
63
Final Rejections
16
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 64 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

34
Overdue
4
Due this week
17
Due this month
4
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. 64 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (34)Due ≤ 7 days (4)Due ≤ 30 days (17)Due ≤ 60 days (4)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.

111
Hard (56%)
66
Medium (33%)
21
Easy (11%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (1%)
§101 + other14 (7%)
§103 only51 (26%)
§102 only7 (4%)
§112 only19 (10%)
Double-patenting only2 (1%)
Double-patenting + other8 (4%)
Multi-statute (no §101)95 (48%)

Industry Mix

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

88
Life Sciences
44% of docket
4
Information Tech
2% of docket
18
Communications
9% of docket
3
Semiconductors
2% of docket
40
Mechanical / Eng
20% of docket
45
Business / Other
23% 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.

1,980 h
Manual time on pending OAs
396 h
Time saved (low, 20%)
693 h
Time saved (mid, 35%)
17.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
MOORE, DEVON TYLEN 5 48.6% +36.2%
SAOUD, CHRISTINE J 4 57.9% +37.4%
ROBINSON, RENEE E 3 73.6% +24.3%
GROSS, CHRISTOPHER M 3 63.5% +40.2%
EDWARDS, LYDIA E 3 60.1% +6.0%
CRUZ, IRIANA 2 81.8% +9.5%
GRAHAM, CHANTEL LORAN 2 71.7% +11.5%
PANG, ROGER L 2 89.2% +7.1%
SABAH, HARIS 2 77.0% +15.6%
WALLACE, JOHN R 2 78.3% +23.9%

Quick Wins (3)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
19040393 PRINTING SYSTEM AND METHODS FOR ENHANCED PAPER SELECTION CRUZ, IRIANA —
18994232 SHOCK ABSORPTION STRUCTURE FOR VEHICLE PANG, ROGER L —
18640511 WINDOW ASSEMBLY FOR HEAVY DUTY OFF-HIGHWAY EQUIPMENT, METHOD OF USE, METHOD OF INSTALLATION, AND OFF-HIGHWAY EQUIPMENT USING SAME PANG, ROGER L —

Hard Cases (111)

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
17339103 METHOD AND SYSTEMS FOR CLEARING BLOOD OF ACTIVE PATHOGENS DEAK, LESLIE R 315d overdue
18283977 NON-FUNGIBLE TOKEN GENERATION SYSTEM AND NON-FUNGIBLE TOKEN GENERATION METHOD ZELASKIEWICZ, CHRYSTINA E 134d overdue
17909503 Voice Authentication Apparatus Using Watermark Embedding And Method Thereof SHAH, PARAS D 127d overdue
18283924 ADJUSTMENT DEVICE FOR A HAIR-CUTTING APPLIANCE WATSON, HALEIGH NOELLE 93d overdue
18275486 PIGMENT DISPERSION CASE, SARAH CATHERINE 93d overdue
18032081 SUPPORT APPARATUS HUSSAIN, MISHAL ZAHRA 87d overdue
17694923 ALL PURPOSE CLEANER, DISINFECTANT AND PESTICIDE MICROEMULSION FORMULATION AND METHOD OF USE JUSTICE, GINA CHIEUN YU 71d overdue
18600041 METHOD FOR CARRYING OUT TRANSACTIONS HYDER, MD SAKIB 67d overdue

Interview Candidates (21)

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
18148633 TREATMENT OF DEMENTIA OR ALZHEIMER'S AN ANTI-ADRENOMEDULLIN (ADM) ANTIBODY OR AN ANTI-ADRENOMEDULLIN ANTIBODY FRAGMENT SAOUD, CHRISTINE J 88d overdue
18025103 ARRAY, SOAKING SOLUTIONS AND METHOD OF SELECTING SOAKING CONDITIONS FOR SMALL MOLECULES IN BIOLOGICAL MACROMOLECULAR CRYSTALS GROSS, CHRISTOPHER M 50d overdue
18687650 PLANT AND PROCESS FOR LOW-TEMPERATURE FRACTIONATION OF AIR MOORE, DEVON TYLEN 49d overdue
18025107 ARRAY, SOAKING SOLUTIONS AND METHOD OF SELECTING SOAKING CONDITIONS FOR SMALL MOLECULES IN BIOLOGICAL MACROMOLECULAR CRYSTALS GROSS, CHRISTOPHER M 43d overdue
16781226 ADRENOMEDULLIN TO GUIDE THERAPY OF BLOOD PRESSURE DECLINE SAOUD, CHRISTINE J 37d overdue
16315805 ADRENOMEDULLIN FOR ASSESSING CONGESTION IN A SUBJECT WITH ACUTE HEART FAILURE SAOUD, CHRISTINE J 36d overdue
18025100 ARRAY, SOAKING SOLUTIONS AND METHOD OF SELECTING SOAKING CONDITIONS FOR SMALL MOLECULES IN BIOLOGICAL MACROMOLECULAR CRYSTALS GROSS, CHRISTOPHER M 30d overdue
18684520 METHOD AND CONVEYING DEVICE MOORE, DEVON TYLEN 29d

Client Portfolio (88 clients)

View all 88 →

Top Art Units

Art UnitApps
376310
17718
26828
17984
17664
16454
16283
17723
16533
16133

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19556476 METHOD OF MAKING LANIFIBRANOR Inventiva BRAUN, MADELINE E 1624 §103§112 Non-Final OA — Pending Mar 04, 2026
19162612 METHOD AND SYSTEM FOR PROVIDING MEDIUM Linde GmbH NIESZ, JASON KAROL 3753 §103§112 Non-Final OA — Pending Sep 05, 2025
19265488 LIFTING MECHANISM FOR AN APPARATUS FOR LIFTING CONTRUCTION BOARDS, LIFTING APPARATUS COMPRISING SUCH A MECHANISM, LIFTING METHOD USING SUCH AN APPARATUS Edma ADAMS, GREGORY W 3652 §103 Non-Final OA 28d overdue Pending Jul 10, 2025
19220333 COLLISION AVOIDANCE SYSTEM AND METHOD Tld (Canada) Inc. BUSE, TERRY C §101§103 Non-Final OA — Pending May 28, 2025
19078982 FLEXIBLE PAPER ATTRIBUTE SELECTION FOR PRINTING OPERATIONS Kyocera Document Solutions Inc. PACHOL, NICHOLAS C 2699 §102§103 Non-Final OA — Pending Mar 13, 2025
19108538 SHOCK ABSORPTION STRUCTURE FOR VEHICLE BODY Toyoda Iron Works Co., Ltd. BUTCHER, CAROLINE N 3612 §102 Non-Final OA — Pending Mar 04, 2025
19103313 METHOD FOR MANAGING A PROCESS ENGINEERING FACILITY Linde GmbH ALVARE, PAUL §103§112 Non-Final OA — Pending Feb 12, 2025
19043839 SUBSCRIPTION PLAN MANAGEMENT PLATFORM FOR DOCUMENT MANAGEMENT SYSTEM AND METHOD Kyocera Document Solutions, Inc. DAVISON, KATHLEEN GAGE 3688 §101§103 Non-Final OA — Pending Feb 03, 2025
19042735 COVER PLATE RETENTION SLOT SYSTEM AND METHOD Rtx Corporation REITZ, MICHAEL K. 3745 §102§103§112 Final Rejection — Pending Jan 31, 2025
19040393 PRINTING SYSTEM AND METHODS FOR ENHANCED PAPER SELECTION Kyocera Document Solutions Inc. CRUZ, IRIANA §103 Non-Final OA — Pending Jan 29, 2025
19099629 STORAGE CONTAINER Linde GmbH CASTRIOTTA, JENNIFER 3733 §102§103 Non-Final OA 36d Pending Jan 29, 2025
19037607 AUTOMATIC DOCUMENT CONTENT SEARCH AND REPLACE FOR DOCUMENTS WITH MATCHING METADATA METHODS Kyocera Document Solutions, Inc. HOANG, HAU HAI 2154 §101 Non-Final OA — Pending Jan 27, 2025
18996899 METHOD FOR REGENERATING A ZEOLITE-BASED HYDROCRACKING CATALYST, AND USE THEREOF IN A HYDROCRACKING PROCESS IFP Energies Nouvelles GRAHAM, CHANTEL LORAN §103 Non-Final OA — Pending Jan 17, 2025
18996901 MARKETPLACE FOR ENABLING SUSTAINABLE CHEMISTRY PRODUCTION PROCESSES Emd Millipore Corporation BARGEON, BRITTANY E 3688 §101§102§103§112 Non-Final OA — Pending Jan 17, 2025
19024014 SPECIAL TOOLING FOR FABRICATING VANES Rtx Corporation TENTONI, LEO B 1742 §102§103 Final Rejection — Pending Jan 16, 2025
18994751 HYDROTREATMENT PROCESS USING A SEQUENCE OF CATALYSTS WITH A CATALYST BASED ON NICKEL AND TUNGSTEN ON A SILICA-ALUMINA SUPPORT IFP Energies Nouvelles DOYLE, BRANDI M 1771 §103DP Non-Final OA — Pending Jan 15, 2025
19019712 SOLAR CELLS Merck Patent GmbH DAM, DUSTIN Q 1721 §103 Non-Final OA — Pending Jan 14, 2025
18994412 CONNECTION SPACE AND HYDROGEN SUPPLY ARRANGEMENT Linde GmbH ZEC, FILIP §103 Non-Final OA — Pending Jan 14, 2025
18994343 METHOD FOR REJUVENATING A CATALYST FROM A HYDROPROCESSING AND/OR HYDROCRACKING PROCESS IFP Energies Nouvelles ROBINSON, RENEE E §103§112 Non-Final OA — Pending Jan 14, 2025
18994232 SHOCK ABSORPTION STRUCTURE FOR VEHICLE Toyoda Iron Works Co., Ltd. PANG, ROGER L §102 Non-Final OA — Pending Jan 14, 2025
18881175 SAMPLING LID ASSEMBLY FOR PARTICLE MONITORING SYSTEM Merck Patent GmbH LARKIN, DANIEL SEAN §102§103§112 Non-Final OA — Pending Jan 03, 2025
18881183 Pharmaceutical composition and method for enhancing solubility of poorly soluble active pharmaceutical ingredients Merck Patent GmbH ALAWADI, SARAH §102§103Other Non-Final OA — Pending Jan 03, 2025
18987062 METHODS AND PRINTING SYSTEM USING SUB-PAGE PARALLEL RENDERING Kyocera Document Solutions Inc. YIP, KENT 2681 DP Non-Final OA — Pending Dec 19, 2024
18987075 METHODS AND PRINTING SYSTEM USING SUB-PAGE PARALLEL RENDERING Kyocera Document Solutions Inc. SABAH, HARIS 2682 §103 Non-Final OA — Pending Dec 19, 2024
18875054 METHOD FOR PROCESSING LIGNOCELLULOSIC BIOMASS IFP Energies Nouvelles MEAH, MOHAMMAD Y §103§112 Non-Final OA — Pending Dec 13, 2024
18975436 METHODS AND PRINTING SYSTEM USING RASTER IMAGE PROCESSORS CONFIGURED FOR PROCESSING A JOB Kyocera Document Solutions Inc. SABAH, HARIS §102 Non-Final OA — Pending Dec 10, 2024
18872672 COMPOSITIONS COMPRISING DISODIUM 5,10-METHYLENE-(6R)-TETRAHYDROFOLATE Merck Patent GmbH SZNAIDMAN, MARCOS L 1628 §102§103 Non-Final OA 34d Pending Dec 06, 2024
18872651 SKIN CONDITION MEASUREMENT DEVICE Maruho Co., Ltd. CERIONI, DANIEL LEE 3791 §112 Non-Final OA — Pending Dec 06, 2024
18968216 METHODS AND PRINTING SYSTEM FOR USING OPTIMIZATION OPERATIONS IN PRINTING OPERATIONS Kyocera Document Solutions Inc. CRUZ, IRIANA 2681 §102§103 Non-Final OA — Pending Dec 04, 2024
18578349 COMPOSITE DECK PLATE Mitsubishi Estate Co., Ltd. MATTEI, BRIAN DAVID §102§103 Non-Final OA — Pending Dec 03, 2024
18868418 SYSTEM FOR APPLYING A URINAL CONDOM Urisan GmbH PHAM, KATHERINE-PH MINH 3781 §103§112 Non-Final OA — Pending Nov 22, 2024
18867294 DEVICE FOR SAMPLING SOLID PARTICLES COMPRISING AT LEAST ONE CAPACITIVE VALVE Axens ALLEN, ANDRE J §112 Non-Final OA — Pending Nov 19, 2024
18947966 METHODS AND PRINTING SYSTEM USING RASTER IMAGE PROCESSORS CONFIGURED FOR PROCESSING A JOB Kyocera Document Solutions Inc. CHEN, HUO LONG §103 Non-Final OA — Pending Nov 14, 2024
18937477 METHODS AND PRINTING SYSTEM USING INTELLIGENT RIP I/O FOR PRINTING OPERATIONS Kyocera Document Solutions Inc. WALLACE, JOHN R §103 Non-Final OA — Pending Nov 05, 2024
18863174 EXTRACTION COLUMN HAVING ALTERNATING COMPARTMENT HEIGHTS IFP Energies Nouvelles PO, MING CHEUNG 1772 §103§112 Non-Final OA — Pending Nov 05, 2024
18931378 ROUTE SURVIVABILITY AUTONOMOUS METHOD AND SYSTEM FOR AN UNMANNED AIRCRAFT SYSTEM Rockwell Collins, Inc. MILLER, PRESTON JAY 3661 §101§103 Non-Final OA — Pending Oct 30, 2024
18860780 A SEMI-AUTOMATIC SEGMENTATION SYSTEM FOR PARTICLE MEASUREMENTS FROM MICROSCOPY IMAGES Merck Patent GmbH YANG, QIAN §103§112 Non-Final OA — Pending Oct 28, 2024
18860831 METHOD FOR TREATING PLASTIC PYROLYSIS OIL INCLUDING AN H2S RECYCLING STEP Repsol S.A. CEPLUCH, ALYSSA L 1771 §102§103§112 Non-Final OA — Pending Oct 28, 2024
18921595 METHODS FOR INTELLIGENTLY MANAGING CLOUD PRINTING OPERATIONS Kyocera Document Solutions Inc. TIEU, BENNY QUOC 2682 §101§103 Non-Final OA — Pending Oct 21, 2024
18855482 SYNTHETIC RESIN LEATHER AND METHOD FOR MANUFACTURING SAME Okamoto Industries, Inc. DILLON, DANIEL P §103§112 Non-Final OA — Pending Oct 09, 2024
18905635 GROUND PROTECTION MAT AND METHOD OF USE Wearwell, LLC HARTMANN, GARY S §102§103§112 Non-Final OA — Pending Oct 03, 2024
18853036 ROLLED MATERIAL Proterial, Ltd. LA VILLA, MICHAEL EUGENE 1784 §112 Non-Final OA 36d overdue Pending Sep 30, 2024
18852033 METHOD FOR LIQUID-LIQUID EXTRACTION OF AROMATICS WITH EXTRACT RECYCLES STREAMS IFP Energies Nouvelles GRAHAM, CHANTEL LORAN 1771 §103 Non-Final OA — Pending Sep 27, 2024
18851734 PROCESS FOR PRODUCING CELLULOLYTIC AND/OR HEMICELLULOLYTIC ENZYMES IFP Energies Nouvelles ROBINSON, HOPE A §102§103§112 Non-Final OA — Pending Sep 27, 2024
18892836 METHODS AND PRINTING SYSTEM FOR ENHANCED JOB SUBMISSION IN A PRINTING SYSTEM Kyocera Document Solutions Inc. LAM, ANDREW H 2682 §103 Non-Final OA — Pending Sep 23, 2024
18892866 METHOD AND SYSTEM FOR INTEGRATED LIVENESS DETECTION AND IDENTITY VERIFICATION Id R&D Inc. TERRELL, EMILY C 2666 §103 Non-Final OA — Pending Sep 23, 2024
18848961 NEGATIVELY CHARGED SILICA PARTICLES, METHOD OF PRODUCING SUCH PARTICLES, COMPOSITIONS COMPRISING SUCH PARTICLES, AND A METHOD OF CHEMICAL-MECHANICAL POLISHING USING SUCH PARTICLES Merck Patent GmbH DUCLAIR, STEPHANIE P. §103 Non-Final OA — Pending Sep 20, 2024
18847098 PARTICLE MONITORING SYSTEM, PORTABLE MICROBIAL AIR SAMPLER, METHOD FOR MONITORING PARTICLES IN A SAMPLE FLUID AND METHOD FOR CALIBRATING/ADJUSTING A PARTCLE MONITORING SYSTEM Mbv AG TRAN, TRAN M. 2855 §102§112 Non-Final OA — Pending Sep 13, 2024
18821214 APPARATUS AND RELATED METHOD(S) FOR REPAIRING MACHINE PARTS Rtx Corporation COOK, KYLE A 3726 §112 Final Rejection — Pending Aug 30, 2024
18577516 NOVEL POLYMER, RESIN COMPOSITION INCLUDING SAME, AND MOLDED BODY THEREOF Nippon Soda Co., Ltd. JACKSON, MONIQUE R 1787 §103§112Other Non-Final OA — Pending Aug 22, 2024

View all 198 →

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Frequently Asked Questions

What is Millen, White, Zelano & Branigan, P.C.'s patent allowance rate?

77.9% of resolved applications prosecuted by Millen, White, Zelano & Branigan, P.C. were allowed, across 12,387 applications in USPTO records.

How many office actions does Millen, White, Zelano & Branigan, P.C. average before allowance?

3.50 office actions per allowed application on average.

How many pending office actions does Millen, White, Zelano & Branigan, P.C. have?

198 pending office actions as of October 2026, for 88 clients, before 167 examiners in 96 art units.

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