Prosecution Insights
Last updated: October 25, 2026

Lucas & Mercanti, LLP

Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials

240 pending office actions • 139 clients • 229 examiners • 145 art units • 0 of 240 (0%) have an AI response strategy ready

Analysis

LUCAS & MERCANTI, LLP focuses on Biotechnology & Pharmaceuticals and has 15,038 career applications. The profile shows 234 pending office actions, indicating a substantial active workload across a large recorded portfolio.

The resolved allowance rate is 86.11%, and allowances have required an average of 3.06 office actions. The rate describes the firm’s historical outcome among resolved matters, while the action average indicates that successful prosecution commonly involves several responses. For biotechnology and pharmaceutical applicants, the data support an assessment that considers both extensive application activity and the continuing examination resources reflected by the pending docket.

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

Quality Metrics (n=15038 apps, methodology: how we score firms)

86.1%
Allowance Rate
n=15038
+0.61σ
Allowance Rate (norm)
n=15038
3.1
OAs to Allowance
n=11428
-0.36σ
OAs to Allow (norm)
n=11428
1031 days
Time to Allowance
n=11428
+6.6pp
Interview Lift
n=15038
22.8%
RCE Rate
n=15038
1.6%
Appeal Rate
n=15038

Rejection Performance (% of received rejections ultimately overcome)

75.6%
§101 Overcome
n=716
78.6%
§102 Overcome
n=4159
80.2%
§103 Overcome
n=6873
81.8%
§112 Overcome
n=5770

Specialization & Scale

A61K, G03G, A61P
Top CPC Subclasses
12%
Top-3 CPC Share
n=15038
16
Practitioners
n=15038
939.9
Apps / Practitioner
n=15038

Portfolio Summary

240
Total Pending OAs
152
Non-Final OAs
82
Final Rejections
6
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 63 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

32
Overdue
3
Due this week
18
Due this month
9
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. 63 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (32)Due ≤ 7 days (3)Due ≤ 30 days (18)Due ≤ 60 days (9)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.

128
Hard (53%)
98
Medium (41%)
13
Easy (5%)
1
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (0%)
§101 + other25 (10%)
§103 only82 (34%)
§102 only7 (3%)
§112 only13 (5%)
Double-patenting + other9 (4%)
Multi-statute (no §101)102 (42%)
No statute on record1 (0%)

Industry Mix

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

123
Life Sciences
51% of docket
7
Information Tech
3% of docket
10
Communications
4% of docket
34
Semiconductors
14% of docket
58
Mechanical / Eng
24% of docket
8
Business / Other
3% 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.

2,400 h
Manual time on pending OAs
480 h
Time saved (low, 20%)
840 h
Time saved (mid, 35%)
21.0 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SEILER, GRANT STEVEN 3 54.1% +6.9%
JEBUTU, MOFOLUWASO SIMILOLUWA 3 34.8% +41.2%
KEFAYATI, SOORENA 2 83.9% +7.3%
SULLIVAN IV, CHARLES COLLINS 2 69.3% +12.0%
VAJDA, PETER L 2 75.1% +12.9%
FAN, LYNN Y 2 47.3% +49.8%
HEINCER, LIAM J 2 55.8% +26.0%
SPICER, JENINE MARIE 2 51.0% +19.1%
HUDSON, AMY ROSE 2 74.8% +11.7%
DOYLE, BENJAMIN C 1 68.3% +40.2%

Hard Cases (128)

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
18579703 METHOD FOR CONTROLLING PATH FOLLOWING BY A SELF-DRIVING LAND VEHICLE KHALED, ABDALLA A 176d overdue
19004803 Illumination System MAY, ROBERT J 140d overdue
17916068 REDUCED CALORIC INTAKE AND IMMUNOTHERAPY FOR THE TREATMENT OF CANCER AEDER, SEAN E 72d overdue
18004831 TUMOR-ASSOCIATED PEPTIDES AND USES THEREOF JUEDES, AMY E 60d overdue
18717568 PEPTIDES AND COMPOSITIONS FOR USE IN COSMETICS NIEBAUER, RONALD T 44d overdue
18135668 COMPOSITIONS AND METHODS FOR PRODUCING BICARBONATE AND MINERALS ARMATO JR, DENNIS IGNATIUS 35d overdue
17430576 METHOD FOR GRINDING OR POLISHING A GEARWHEEL OR A WORKPIECE WITH A GEARWHEEL-LIKE PROFILE IN A GRINDING OR POLISHING MACHINE GUMP, MICHAEL ANTHONY 32d overdue
18274802 METHOD OF OPERATING AN ELECTROLYZER SYSTEM AND ELECTROLYZER SYSTEM WILKINS III, HARRY D 28d overdue

Interview Candidates (16)

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
17602035 Pharmaceutical Composition for Treating Muscle Disease HUDSON, AMY ROSE 79d overdue
17906444 HETERONUCLEIC ACID CONTAINING MORPHOLINO NUCLEIC ACID HUDSON, AMY ROSE 43d overdue
18425886 OXYGEN SCAVENGERS FOR ELECTROCHEMICAL BIOSENSORS FAN, LYNN Y 8d overdue
18552520 SYRINGE TRANSPORT TOOL SET, TRANSPORTATION METHOD OF SYRINGE, PACKAGING MEMBER, AND USE METHOD OF PACKAGING MEMBER SPICER, JENINE MARIE 40d
19570635 MULTIPHASE PUMP OF THE SCREW SPINDLE PUMP TYPE DOYLE, BENJAMIN C —
18771236 IMAGE FORMING SYSTEM AND IMAGE FORMING METHOD SULLIVAN IV, CHARLES COLLINS —
18644520 IMAGE FORMING SYSTEM AND IMAGE FORMING METHOD VAJDA, PETER L —
18580937 PROCESS FOR THE CONVERSION OF KERATIN FAN, LYNN Y —

Client Portfolio (139 clients)

View all 139 →

Top Art Units

Art UnitApps
16197
28845
17375
17955
28524
28534
17344
37543
37983
37633

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19570635 MULTIPHASE PUMP OF THE SCREW SPINDLE PUMP TYPE Leistritz Pumpen GmbH DOYLE, BENJAMIN C 3746 §102§103 Non-Final OA — Pending Mar 18, 2026
19479081 EXTENSION SYSTEM FOR AVIARIES Zucami Poultry Equipment, S.L.U. REYES, EDGAR 3642 §102§103§112 Non-Final OA — Pending Oct 27, 2025
19142319 SPECTROSCOPIC ANALYSIS DEVICE AND SPECTROSCOPIC ANALYSIS METHOD HoriBA, Ltd. TRAN, MAI THI NGOC 2878 §102§103 Non-Final OA — Pending Jun 23, 2025
19241740 PROCESS FOR ORGANIZING TOURS AND ACTIVITIES Holiday Senses Sensations Lda. HARRINGTON, MICHAEL P 3628 §101§112 Final Rejection — Pending Jun 18, 2025
19236305 IMAGE FORMING APPARATUS Konica Minolta, Inc. AYDIN, SEVAN A 2852 §103§112 Non-Final OA — Pending Jun 12, 2025
19229619 ENGINEERED WOOD STRUCTURAL SYSTEM Phylem Structures, S.L. GILBERT, WILLIAM V 3993 §112 Non-Final OA — Pending Jun 05, 2025
19227420 TIP SAW Tatsuno Sawing Dr. Company DAVIES, SAMUEL ALLEN §103 Non-Final OA — Pending Jun 03, 2025
19216885 ELECTRICALLY OPERATED VALVE Fujikoki Corporation ARUNDALE, ROBERT K 3753 §103DP Non-Final OA — Pending May 23, 2025
19201329 DEVICE FOR MOUNTING A TONE ARM, IN PARTICULAR A TONE ARM OF A RECORD PLAYER Clearaudio Electronic GmbH KIM, MICHELLE JINJU 2688 §103 Final Rejection 13d Pending May 07, 2025
19201465 GIMBAL JOINT FOR HIGH-PRESSURE FLUID DUCTS Itp Externals, S.L. DRAGICEVICH, ZACHARY T 3679 §103 Non-Final OA 4d overdue Pending May 07, 2025
19191807 MECHANISMS FOR OPTIMAL OFFSHORE MINERAL MINING Modi Vivendi AS ARMSTRONG, KYLE 3619 §102§103§112 Non-Final OA — Pending Apr 28, 2025
19184357 RADIOGRAPHIC IMAGING APPARATUS OF MOBILE TYPE, PROGRAM, AND MOVING IMAGE CAPTURING METHOD Konica Minolta, Inc. KEFAYATI, SOORENA 2884 §101§102§103 Non-Final OA — Pending Apr 21, 2025
19181049 DOSING APPARATUS Herbert Saier GmbH PATTERSON, MICHAEL CHRISTOPHER 3754 §102§103§112 Non-Final OA — Pending Apr 16, 2025
19089277 SANITARY DEVICE Duravit Aktiengesellschaft DEERY, ERIN LEAH 3754 §103§112 Non-Final OA — Pending Mar 25, 2025
19088941 MEDICAL TESTING APPARATUS AND MEDICAL TESTING METHOD Konica Minolta, Inc. WEBB, JESSICA MARIE 3683 §101§102 Final Rejection — Pending Mar 24, 2025
19080377 DYNAMIC ANALYSIS APPARATUS, DYNAMIC ANALYSIS METHOD, AND STORAGE MEDIUM Konica Minolta, Inc. PARK, PATRICIA JOO YOUNG 3798 §101§103§112 Final Rejection 40d Pending Mar 14, 2025
19069424 RADIOGRAPHY DEVICE, RADIATION DEVICE, RADIOGRAPHY SYSTEM, AND MOBILE RADIOGRAPHY SYSTEM Konica Minolta, Inc. THOMAS, COURTNEY D 2884 Other Non-Final OA — Pending Mar 04, 2025
19063567 IMAGE FORMING APPARATUS Konica Minolta, Inc. ELEY, JESSICA L 2852 §102§103 Final Rejection — Pending Feb 26, 2025
19105230 FLEXIBLE CONNECTOR Medicud S.r.l. YANG, CHENG FONG 3781 §103§112 Non-Final OA — Pending Feb 20, 2025
19104541 COMPUTER-IMPLEMENTED METHOD AND COMPUTER PROGRAM PRODUCT Taxy.Io GmbH LAM, PHILIP HUNG FAI 2656 §103§112 Non-Final OA — Pending Feb 18, 2025
19104103 ROLL-UP MODULAR DOORMAT Basmat Matting Systems, S.L. RAMSEY, JEREMY C 3634 §103 Non-Final OA — Pending Feb 14, 2025
19102994 ELECTRICALLY DRIVEN AGRICULTURAL PLATFORM Gts Do Brasil Ltda. RUNCO, MADELINE IVY 3671 §103§112 Non-Final OA — Pending Feb 11, 2025
19045266 NEW APPARATUS FOR PERFORMING SERUM-AGGLUTINATION TESTS Diesse Diagnostica Senese S.p.A. BOYAR, NOAH WILLIAM 2669 §101§102§103§112 Non-Final OA — Pending Feb 04, 2025
19044147 FOOD INSPECTION APPARATUS Konica Minolta, Inc. SALEH, ZAID MUHAMMAD 2668 §102§103 Non-Final OA — Pending Feb 03, 2025
19099501 HEAT RECOVERY SYSTEM Zypho, SA NIEVES, NELSON J 3763 §102§103§112 Non-Final OA — Pending Jan 29, 2025
18992827 FLOW CELL FOR OPTICAL SPECTROSCOPY, AND METHOD FOR MONITORING BIOTECHNOLOGICAL PROCESSES Schott AG DOUMBIA, MOHAMED 2877 §102§103 Non-Final OA — Pending Jan 09, 2025
18992614 ELECTROCONDUCTIVE COMPOSITION, ELECTROCONDUCTIVE ADHESIVE, AND CURED PRODUCT ThreeBond Co., Ltd. NGUYEN, KHANH TUAN 1761 §102Other Non-Final OA — Pending Jan 09, 2025
18881602 COMPOSITION COMPRISING SKIN CARE ACTIVE INGREDIENT OR CELLULOSE COMPOUND L'Oréal COHEN, MICHAEL P 1612 §102§103§112 Non-Final OA — Pending Jan 06, 2025
19004803 Illumination System Schott AG MAY, ROBERT J 2875 §103§112 Non-Final OA 140d overdue Pending Dec 30, 2024
18876483 WATER MONITORING AND MANAGEMENT SYSTEM IN DISTRIBUTION NETWORKS Ecova Environnement GRAVES, TIMOTHY P 2855 §102§103§112 Non-Final OA — Pending Dec 18, 2024
18873987 SENSOR HEAD FOR FLUORESCENCE SPECTROSCOPY Schott AG FOX, DANIELLE A §102 Non-Final OA — Pending Dec 11, 2024
18976556 IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND RECORDING MEDIUM Konica Minolta, Inc. HEREDIA OCASIO, ARLENE J 2852 §102§103 Final Rejection — Pending Dec 11, 2024
18975153 METHOD AND APPARATUS FOR MAKING A CONTAINER G.Mondini S.p.A. PATWARDHAN, ABHISHEK A 1746 §103 Final Rejection — Pending Dec 10, 2024
18974988 LIQUID FEEDING APPARATUS, IMAGE FORMING APPARATUS, AND DIAGNOSIS METHOD FOR LIQUID FEEDING APPARATUS Konica Minolta, Inc. LEBRON, JANNELLE M 2853 §102§112 Non-Final OA — Pending Dec 10, 2024
18975165 METHOD AND APPARATUS FOR MAKING AN OUTER SKELETON OF A CONTAINER G.Mondini S.p.A. IMAM, TANZIM 3731 §103§112 Final Rejection — Pending Dec 10, 2024
18873032 METHOD FOR PROCESSING A SEPARATION PRODUCT, CONTAINING CARBOXYLIC ACIDS, OF A SEPARATION PROCESS UNIVERSITÄT DES SAARLANDES KIEFER, DALTON EDWARD 1652 §101§102§112 Non-Final OA — Pending Dec 09, 2024
18970301 ULTRASONIC DIAGNOSTIC APPARATUS, ULTRASONIC DIAGNOSTIC METHOD, AND STORAGE MEDIUM Konica Minolta, Inc. POPESCU, GABRIEL VICTOR 3797 §103§112 Final Rejection 28d Pending Dec 05, 2024
18868052 METHOD AND SYSTEM FOR MEASURING LONGITUDINAL DISTANCE TO THE HARDENED AREA OF THE SURFACE OF A PART Linqcase Industrial Solutions, S.L. LIU, KENDRICK X 2853 §103 Non-Final OA — Pending Nov 21, 2024
18867147 PROBE CARD FOR A TESTING APPARATUS OF ELECTRONIC DEVICES AND CORRESPONDING SPACE TRANSFORMER Technoprobe S.p.A. PRETLOW, DEMETRIUS R 2858 §102§103 Non-Final OA — Pending Nov 19, 2024
18866506 METHOD AND DEVICE FOR DETECTING MEASUREMENT DATA OF A MACHINE, AND TIRE HEATING PRESS HAVING A DEVICE FOR DETECTING MEASUREMENT DATA Harburg-Freudenberger Maschinenbau GmbH PATEL, DHRUVKUMAR 2119 §101§102§103 Non-Final OA — Pending Nov 15, 2024
18941736 SYSTEM AND METHOD FOR MULTI-MODAL NEUROLOGICAL AND HEALTH ASSESSMENT Neurovision Imaging, Inc. GHAND, JENNIFER LEIGH-STEWAR 3796 §101§102§103§112 Non-Final OA — Pending Nov 08, 2024
18940096 METHOD AND SYSTEM FOR THE DETECTION OF CEREBRAL AMYLOID ANGIOPATHY Wildcat Partner Holdings, LP ABDUR, RAHMAN 2872 §103§112 Non-Final OA — Pending Nov 07, 2024
18863713 ELECTRICALLY CONDUCTIVE RESIN COMPOSITION AND CURED PRODUCT THEREOF ThreeBond Co., Ltd. NGUYEN, HAIDUNG D 1761 §102§103§112 Final Rejection — Pending Nov 07, 2024
18261206 INFORMATION PROCESSING SYSTEM Marketvision Co., Ltd. CRAWLEY, TALIA F 3627 §101§103 Non-Final OA — Pending Nov 04, 2024
18934875 ULTRASONIC DIAGNOSTIC APPARATUS, ULTRASONIC DIAGNOSTIC SYSTEM, AND STORAGE MEDIUM Konica Minolta, Inc. BYKHOVSKI, ALEXEI 3798 §103 Final Rejection — Pending Nov 01, 2024
18933656 VIBRATION DAMPING SYSTEM ON A SOLAR TRACKER Trina Solar Spain, S.L.U. JOHNSON, WILLIAM DONALD 3631 §102§103§112 Non-Final OA — Pending Oct 31, 2024
18862097 WRITING UTENSIL COMPRISING A PLA/PBS SHAFT BASE MATERIAL Staedtler SE OLIVER, BRADLEY S 3754 §103 Non-Final OA 33d Pending Oct 31, 2024
18931240 MULTIPORT DC CONVERTER AND INTELLIGENT ENERGY MANAGEMENT SYSTEM Rio Paraná Energia S.A. PATEL, JIGNESHKUMAR C 2116 §102§103§112 Non-Final OA — Pending Oct 30, 2024
18860921 METHOD AND SYSTEM FOR THE SPARSE RECONSTRUCTION OF THE MICRO-DOPPLER SPECTRUM IN JOINT COMMUNICATION AND SENSING APPLICATIONS Fundación Imdea Networks NGUYEN, THE HY 2478 §112 Non-Final OA — Pending Oct 28, 2024
18858840 ROLLING MACHINE FOR PRINTED SUBSTRATES AND RELATED CONTROL METHOD Fotoba International S.r.l. KIM, SANG K 3654 §112 Non-Final OA — Pending Oct 22, 2024

View all 240 →

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Frequently Asked Questions

What is Lucas & Mercanti, LLP's patent allowance rate?

86.1% of resolved applications prosecuted by Lucas & Mercanti, LLP were allowed, across 15,038 applications in USPTO records.

How many office actions does Lucas & Mercanti, LLP average before allowance?

3.06 office actions per allowed application on average.

How many pending office actions does Lucas & Mercanti, LLP have?

240 pending office actions as of October 2026, for 139 clients, before 229 examiners in 145 art units.

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