Prosecution Insights
Last updated: October 04, 2026

Mccarter & English, LLP Stamford

Technology area: Medical Devices & Mechanical Engineering

32 pending office actions • 23 clients • 32 examiners • 21 art units • 0 of 32 (0%) have an AI response strategy ready • 37 patents granted in the last 365 days

Quality Metrics (n=1797 apps, methodology: how we score firms)

82.9%
Allowance Rate
n=1797
+0.53σ
Allowance Rate (norm)
n=1797
3.2
OAs to Allowance
n=1055
-0.12σ
OAs to Allow (norm)
n=1055
1059 days
Time to Allowance
n=1055
+8.8pp
Interview Lift
n=1797
26.9%
RCE Rate
n=1797
1.2%
Appeal Rate
n=1797

Rejection Performance (% of received rejections ultimately overcome)

68.8%
§101 Overcome
n=109
74.7%
§102 Overcome
n=510
75.0%
§103 Overcome
n=736
79.8%
§112 Overcome
n=481

Specialization & Scale

A61B, Y10T, G01N
Top CPC Subclasses
11%
Top-3 CPC Share
n=1797
0
Practitioners
n=1797
—
Apps / Practitioner
n=1797 (min 20)

Portfolio Summary

32
Total Pending OAs
17
Non-Final OAs
14
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 10 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
4
Due this month
1
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. 10 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (4)Due ≤ 60 days (1)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.

22
Hard (69%)
9
Medium (28%)
1
Easy (3%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (9%)
§103 only7 (22%)
§102 only1 (3%)
§112 only1 (3%)
Double-patenting + other1 (3%)
Multi-statute (no §101)19 (59%)

Industry Mix

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

5
Life Sciences
16% of docket
1
Information Tech
3% of docket
1
Communications
3% of docket
3
Semiconductors
9% of docket
14
Mechanical / Eng
44% of docket
8
Business / Other
25% 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.

320 h
Manual time on pending OAs
64 h
Time saved (low, 20%)
112 h
Time saved (mid, 35%)
2.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
FINK, THOMAS ANDREW 1 65.0% +32.4%
LANE, DEVON 1 55.8% +14.1%
NGUYEN, SON T 1 28.9% +16.3%
TADESSE, YEWEBDAR T 1 81.4% +19.2%
TRUONG, CAM Y T 1 82.3% +61.4%
PHAN, DEAN 1 74.4% +13.9%
NGUYEN, QUANG X.L. 1 48.6% +12.4%
WELLES, COLMAN THOMAS 1 29.2% +64.2%
ADAMOS, THEODORE V 1 55.4% +44.6%
ARANT, HARRY E 1 49.6% +21.4%

Hard Cases (22)

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
18377482 Hollow Fiber Membrane Supported Metal Organic Framework (MOF) Based Device HOBSON, STEPHEN 38d overdue
18838990 Modular Evaporator Assembly for a Loop Heat Pipe Thermal Control System ARANT, HARRY E 30d overdue
18437534 LED-Based Phototherapy Systems and Associated Methods KAHELIN, MICHAEL WILLIAM 12d
18508563 Addressable Microfluidics Systems and Methods for In Vivo Applications MARCHESCHI, MICHAEL A 23d
17418661 Medical Instrument for Minimally Invasive Therapy, Comprising at Least Two Separate Suction Lines TURKOWSKI, KAYLA MARIE 26d
18494500 Assembly Arrangement SAHNI, VISHAL R 34d
19196295 Record Linkage and Entity Resolution TRUONG, CAM Y T 70d
19144798 Plant Lighting System NGUYEN, SON T —

Interview Candidates (10)

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
18838990 Modular Evaporator Assembly for a Loop Heat Pipe Thermal Control System ARANT, HARRY E 30d overdue
19196295 Record Linkage and Entity Resolution TRUONG, CAM Y T 70d
19477144 Pump Body Assembly and Rolling Piston Compressor FINK, THOMAS ANDREW —
19288024 LIQUID-COOLED LOAD BANK AND METHODS OF USING THE SAME LANE, DEVON —
19144798 Plant Lighting System NGUYEN, SON T —
19213690 Electrospinning Apparatus and Uses Thereof TADESSE, YEWEBDAR T —
19186263 Bi-Directional Active USB Extension System with Auto Power and Data Role Configuration Capabilities PHAN, DEAN —
18960837 Method and Apparatus for Noise Control in Ultrasonic Sensors NGUYEN, QUANG X.L. —

Client Portfolio (23 clients)

Top Art Units

Art UnitApps
37833
37632
37461
36431
17181
21691
26181
28721
28581
37851

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19477144 Pump Body Assembly and Rolling Piston Compressor Shanghai Highly Electrical Appliances Co., Ltd. FINK, THOMAS ANDREW 3746 §112 Non-Final OA — Pending Oct 21, 2025
19288024 LIQUID-COOLED LOAD BANK AND METHODS OF USING THE SAME Avtron Power Solutions, LLC LANE, DEVON 3763 §103 Final Rejection — Pending Aug 01, 2025
19144798 Plant Lighting System New Aerofarms, Inc. NGUYEN, SON T 3643 §102§103§112 Non-Final OA — Pending Jun 30, 2025
19213690 Electrospinning Apparatus and Uses Thereof UNIVERSITY OF CONNECTICUT TADESSE, YEWEBDAR T 1718 §102§103 Non-Final OA — Pending May 20, 2025
19196295 Record Linkage and Entity Resolution UNIVERSITY OF CONNECTICUT TRUONG, CAM Y T 2169 §101§103§112 Non-Final OA 70d Pending May 01, 2025
19186263 Bi-Directional Active USB Extension System with Auto Power and Data Role Configuration Capabilities Legrand Av, Inc. PHAN, DEAN §102§103 Non-Final OA — Pending Apr 22, 2025
18960837 Method and Apparatus for Noise Control in Ultrasonic Sensors The Watt Stopper, Inc. NGUYEN, QUANG X.L. §103§112Other Non-Final OA — Pending Nov 26, 2024
18891944 Charged Citrate-Based Biomaterials Acuitive Technologies, Inc. WELLES, COLMAN THOMAS §101§102§103§112DP Non-Final OA — Pending Sep 20, 2024
18840010 Sensorized Fastener, Pin, Production Process and Processing Line Sens-In S.r.l. ADAMOS, THEODORE V §102§103 Non-Final OA — Pending Aug 20, 2024
18838990 Modular Evaporator Assembly for a Loop Heat Pipe Thermal Control System Sia "Allatherm" ARANT, HARRY E 3763 §102§103 Final Rejection 30d overdue Pending Aug 15, 2024
18838541 Methods and Systems for Providing a Space Extended Reality Service on Earth and an Earth Extended Reality Service on a Space Platform Next One Film Group S.r.l. WU, MING HAN 2618 §103 Non-Final OA — Pending Aug 14, 2024
18797196 Device to Control the Internal Body Pressure During Use of a Medical-Technical Pump W.O.M. World of Medicine GmbH ZAMORY, JUSTIN L §103 Non-Final OA — Pending Aug 07, 2024
18835197 Method for Manufacturing a Grazing Incidence Optical Element and Optical Element Obtained Thereby Media Lario S.Rl. RICKEL, ALEX PARK 2872 §102§103 Final Rejection — Pending Aug 01, 2024
18723664 Method and Relative System for the Detection of a Viral Agent by Microwave Dielectric Spectroscopy CONSIGLIO NAZIONALE DELLE RICERCHE ZAKARIA, AKM 2858 §102§103§112 Final Rejection — Pending Jun 24, 2024
18739718 Dynamic Socks and Associated Methods Roar Athletic Performance Corp. MILLER, CHRISTOPHER E 3785 §103 Non-Final OA 45d overdue Pending Jun 11, 2024
18701811 Battery Systems with Pouch Cells Cadenza Innovation, Inc. CASERTO, JULIA SHARON §102§103§112 Non-Final OA — Pending Apr 16, 2024
18690535 Device for the Placement of Organic Tissue and Relative Apparatus Alma Mater Studiorum - Universita' Di Bologna KIM, SUN U 3771 §102 Final Rejection — Pending Mar 08, 2024
18592971 Training Device Central Connecticut State University MCCLELLAN, JAMES S 3715 §103 Final Rejection 28d overdue Pending Mar 01, 2024
18437534 LED-Based Phototherapy Systems and Associated Methods Spectrum Medical Technologies, Inc. KAHELIN, MICHAEL WILLIAM 3792 §102§103 Final Rejection 12d Pending Feb 09, 2024
18438074 Transcription Factor GLI1 Inhibitors and Uses Thereof UNIVERSITY OF CONNECTICUT MAHLUM, JONATHAN DAVIS 1625 §102§103§112 Non-Final OA — Pending Feb 09, 2024
18400072 POWER MODULE COMPONENT, MANUFACTURING METHOD THEREFOR AND APPLICATION THEREOF Heyuan Poco New Magnetic Co., Ltd. LEGASPI, EUGENE REY DEVERA §102§103 Non-Final OA — Pending Dec 29, 2023
18397950 Citrate-Based Constructs for Osteochondral Defect Repair Acuitive Technologies, Inc. FUBARA, BLESSING M 1613 §102§103DP Final Rejection — Pending Dec 27, 2023
18532616 Induction Cooktop and Method for Controlling an Induction Cooktop Sabaf S.p.A. GAUTHIER, NICHOLAS FREDRICK §102§103§112 Non-Final OA — Pending Dec 07, 2023
18508563 Addressable Microfluidics Systems and Methods for In Vivo Applications New Jersey Institute Of Technology MARCHESCHI, MICHAEL A 1796 §103§112 Final Rejection 23d Pending Nov 14, 2023
18558109 Insufflation Tube for Laparoscopy Comprising Heating Element, Humidifying Material and Device for Determining the Moisture Content Novanta Medical GmbH CARPENTER, WILLIAM R 3783 §103§112 Non-Final OA — Pending Oct 30, 2023
18494500 Assembly Arrangement Sumitomo Riko Company Limited SAHNI, VISHAL R 3616 §102§112 Final Rejection 34d Pending Oct 25, 2023
18377482 Hollow Fiber Membrane Supported Metal Organic Framework (MOF) Based Device New Jersey Institute Of Technology HOBSON, STEPHEN 1776 §102§103 Final Rejection 38d overdue Pending Oct 06, 2023
18279991 Graft Tensioning System with Modular Engagement Element Acuitive Technologies, Inc. BECCIA, CHRISTOPHER J 3775 §102§103 Non-Final OA — Pending Sep 01, 2023
18028688 Medical Pump for Endoscopy W.O.M. World of Medicine GmbH RADOMSKI, MARTIN ADAM 3783 §103 Non-Final OA 14d Pending Mar 27, 2023
17917711 Method for Simulating and Sensing the Likelihood of Failure During Operation of a Medical Product, and Data System for Storing and Transmitting Same W.O.M. World of Medicine GmbH BECKER, BRANDON J 2857 §101§102§103§112 Final Rejection — Pending Oct 07, 2022
17840869 System and Method for Sensory Transmission Block by Electrical Stimulation of Neural Tissue UNIVERSITY OF CONNECTICUT FEDORKY, MEGAN TAYLOR 3796 §103 Final Rejection — Pending Jun 15, 2022
17418661 Medical Instrument for Minimally Invasive Therapy, Comprising at Least Two Separate Suction Lines W.O.M. World of Medicine GmbH TURKOWSKI, KAYLA MARIE 3783 §103§112 Final Rejection 26d Pending Jun 25, 2021

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