Prosecution Insights
Last updated: October 25, 2026

Bell & Manning, LLC

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

27 pending office actions • 14 clients • 27 examiners • 23 art units • 0 of 27 (0%) have an AI response strategy ready

Analysis

Bell & Manning, LLC has 2,021 career applications and 26 pending office actions in Medical Devices & Mechanical Engineering. The profile reflects a broad application record with a current docket that remains active. Those figures can help a client distinguish historical prosecution experience from matters presently requiring attention.

The resolved allowance rate is 93.07%, and the average is 2.72 office actions per allowance. The allowance figure describes resolved results, while the office-action average indicates the amount of examination interaction associated with allowed matters. A practitioner assessing this firm should pair those outcome measures with technical fit and with the specific procedural posture of any proposed engagement.

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

Quality Metrics (n=2021 apps, methodology: how we score firms)

93.1%
Allowance Rate
n=2021
+0.73σ
Allowance Rate (norm)
n=2021
2.7
OAs to Allowance
n=1181
-0.48σ
OAs to Allow (norm)
n=1181
923 days
Time to Allowance
n=1181
+4.5pp
Interview Lift
n=2021
15.7%
RCE Rate
n=2021
4.6%
Appeal Rate
n=2021

Rejection Performance (% of received rejections ultimately overcome)

89.8%
§101 Overcome
n=128
82.5%
§102 Overcome
n=423
84.1%
§103 Overcome
n=824
85.1%
§112 Overcome
n=430

Specialization & Scale

G06F, G06N, B82Y
Top CPC Subclasses
11%
Top-3 CPC Share
n=2021
2
Practitioners
n=2021
1010.5
Apps / Practitioner
n=2021

Portfolio Summary

27
Total Pending OAs
20
Non-Final OAs
7
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 8 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
3
Due this month
0
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. 8 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (4)Due ≤ 30 days (3)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.

14
Hard (52%)
13
Medium (48%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other2 (7%)
§103 only11 (41%)
§102 only2 (7%)
Multi-statute (no §101)12 (44%)

Industry Mix

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

9
Life Sciences
33% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
3
Semiconductors
11% of docket
12
Mechanical / Eng
44% of docket
3
Business / Other
11% 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.

270 h
Manual time on pending OAs
54 h
Time saved (low, 20%)
94 h
Time saved (mid, 35%)
2.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BARKER, DAYTON HYUN JIN 1 71.4% +40.0%
WEBSTER, KARMEL JOHANNA 1 70.4% +27.8%
MATTHEWS, TESSA M 1 82.9% +24.0%
THOMAS, BRANDI N 1 82.7% +7.7%
SKROBARCZYK III, ROBERT ANTHONY 1 16.7% +16.3%
BAEK, JONGHWAN NMN 1 50.0% +0.0%
DUDEK, JAMES A 1 82.2% +3.1%
KIEFER, DALTON EDWARD 1 85.7% +16.7%
THOMAS, NATALIE NICOLE 1 0.0% +0.0%
RAHMAN, MOHAMMAD A 1 87.2% +10.6%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18864706 HUYGENS METALENS THOMAS, BRANDI N —
18832643 INSTANT POLARIZED LIGHT MICROSCOPE DUDEK, JAMES A —

Hard Cases (14)

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
18434313 SIMULTANEOUS AND CONTINUOUS MEASUREMENT OF OTOACOUSTIC EMISSIONS ACROSS LEVEL AND FREQUENCY PORTILLO, JAIRO H 17d overdue
18278329 HYDROXYLATION OF ALKANES USING OZONE CARR, DEBORAH D 2d overdue
17651123 BICYCLE FRAME WITH CANTILEVERED SEATMAST AND SEATPOST SECURING ASSEMBLY WEHRLY, CHRISTOPHER B 22d
19049835 OPERATIVE VAGINAL SCOPE MATTHEWS, TESSA M 27d
17733061 HELMET WITH AN AIR TRIP HADEN, SALLY CLINE 61d
19187717 INTEGRATED VISUALIZATION, SUCTION, AND IRRIGATION SYSTEM FOR ENT PROCEDURES BARKER, DAYTON HYUN JIN —
19111123 TRANSVENUS REVERSIBLE ELECTROPORATION WEBSTER, KARMEL JOHANNA —
18901448 METHOD AND SYSTEM FOR FUNCTIONAL AND STRUCTURAL REMODELING PROGRESSION IN ATRIAL FIBRILLATION SKROBARCZYK III, ROBERT ANTHONY —

Interview Candidates (6)

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 6 ordered by deadline are shown.

App #TitleExaminerDue in
19049835 OPERATIVE VAGINAL SCOPE MATTHEWS, TESSA M 27d
19187717 INTEGRATED VISUALIZATION, SUCTION, AND IRRIGATION SYSTEM FOR ENT PROCEDURES BARKER, DAYTON HYUN JIN —
19111123 TRANSVENUS REVERSIBLE ELECTROPORATION WEBSTER, KARMEL JOHANNA —
18901448 METHOD AND SYSTEM FOR FUNCTIONAL AND STRUCTURAL REMODELING PROGRESSION IN ATRIAL FIBRILLATION SKROBARCZYK III, ROBERT ANTHONY —
18726607 BIOSYNTHESIS OF HIERARCHICAL METAL ORGANIC FRAMEWORK-BACTERIAL CELLULOSE COMPOSITES KIEFER, DALTON EDWARD —
18657155 STRAIN-RELAXED PSEUDO-SUBSTRATES AND METHODS OF MAKING SAME USING THERMAL POROSIFICATION RAHMAN, MOHAMMAD A —

Client Portfolio (14 clients)

Top Art Units

Art UnitApps
37922
37731
28721
28711
16521
37741
28981
17881
17791
17431

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19187717 INTEGRATED VISUALIZATION, SUCTION, AND IRRIGATION SYSTEM FOR ENT PROCEDURES The Curators of the University of Missouri BARKER, DAYTON HYUN JIN §102§103 Non-Final OA — Pending Apr 23, 2025
19111123 TRANSVENUS REVERSIBLE ELECTROPORATION Northwestern University WEBSTER, KARMEL JOHANNA 3792 §102§103§112 Non-Final OA — Pending Mar 12, 2025
19049835 OPERATIVE VAGINAL SCOPE Northwestern University MATTHEWS, TESSA M 3773 §102§103 Final Rejection 27d Pending Feb 10, 2025
18864706 HUYGENS METALENS The Administrators Of The Tulane Educational Fund THOMAS, BRANDI N 2872 §103 Non-Final OA — Pending Nov 11, 2024
18901448 METHOD AND SYSTEM FOR FUNCTIONAL AND STRUCTURAL REMODELING PROGRESSION IN ATRIAL FIBRILLATION Northwestern University SKROBARCZYK III, ROBERT ANTHONY 3792 §101§103§112 Non-Final OA — Pending Sep 30, 2024
18826309 ANTIMONY CHELATES FOR TARGETED AUGER THERAPY AND IMAGING DIAGNOSTICS UT-BATTELLE, LLC BAEK, JONGHWAN NMN §103 Non-Final OA — Pending Sep 06, 2024
18832643 INSTANT POLARIZED LIGHT MICROSCOPE The Marine Biological Laboratory DUDEK, JAMES A 2871 §103 Non-Final OA — Pending Jul 24, 2024
18726607 BIOSYNTHESIS OF HIERARCHICAL METAL ORGANIC FRAMEWORK-BACTERIAL CELLULOSE COMPOSITES The Hong Kong Polytechnic University KIEFER, DALTON EDWARD 1652 §103§112 Non-Final OA — Pending Jul 03, 2024
18737061 TISSUE EXPANDER WITH DRUG DELIVERY CAPABILITY Northwestern University THOMAS, NATALIE NICOLE 3774 §102§103 Non-Final OA — Pending Jun 07, 2024
18657155 STRAIN-RELAXED PSEUDO-SUBSTRATES AND METHODS OF MAKING SAME USING THERMAL POROSIFICATION Wisconsin Alumni Research Foundation RAHMAN, MOHAMMAD A 2898 §102§112 Non-Final OA — Pending May 07, 2024
18631727 STRUCTURALLY MODIFIED NANOSHEETS OF METAL OXIDES AND RELATED METHODS Northwestern University OSTWALT, ALEXIS ROSE 1788 §102§103§112 Non-Final OA — Pending Apr 10, 2024
18609480 WASTEWATER TREATMENT USING AEROBIC TREATMENT WITH BRUSHITE PRECIPITATION AND RECIRCULATION Centrifuge-Systems LLC PEO, JONATHAN M 1779 §103 Final Rejection — Pending Mar 19, 2024
18439978 METHODS OF FORMING SYNTACTIC FOAMS USING SELECTIVE LASER SINTERING Wisconsin Alumni Research Foundation SANDERS, JAMES M 1743 §103 Final Rejection — Pending Feb 13, 2024
18435474 ACTIVE COOLING SYSTEMS FOR A BICYCLE Trek Bicycle Corporation ARELLANO, PAUL WOODWARD 3658 §102 Non-Final OA 4d overdue Pending Feb 07, 2024
18681675 DILATABLE BILIARY DRAINS Northwestern Memorial HealthCare CHATRATHI, ARJUNA P 3781 §103 Final Rejection — Pending Feb 06, 2024
18434313 SIMULTANEOUS AND CONTINUOUS MEASUREMENT OF OTOACOUSTIC EMISSIONS ACROSS LEVEL AND FREQUENCY UNIVERSITY OF IOWA RESEARCH FOUNDATION PORTILLO, JAIRO H 3791 §101§103 Final Rejection 17d overdue Pending Feb 06, 2024
18578298 DIAMONDOID SALTS AND RELATED COMPOSITIONS The Board Of Trustees Of The Leland Stanford Junior University VAN OUDENAREN, MATTHEW W §102§103 Non-Final OA — Pending Jan 10, 2024
18537021 FORWARD OSMOSIS PROCESS TO INCREASE THE CONCENTRATION OF A DILUTE METAL SALT SOLUTION AND RELATED PROCESSES UNIVERSITY OF KANSAS CRUM, VIVIAN FLORENCE 1738 §103 Non-Final OA — Pending Dec 12, 2023
18279124 METHOD AND SYSTEM FOR MEDICAL DEVICE SECUREMENT, WOUND CLOSURE, AND WOUND/INCISION DRESSINGS Northwestern Memorial HealthCare MOK, ANDREW JUN-WAI 3786 §102§103 Non-Final OA — Pending Aug 28, 2023
18278329 HYDROXYLATION OF ALKANES USING OZONE UNIVERSITY OF KANSAS CARR, DEBORAH D 1691 §103§112 Non-Final OA 2d overdue Pending Aug 22, 2023
18366989 GLASSY ORGANIC FRAMEWORK ION-CONDUCTIVE MEMBRANES Wisconsin Alumni Research Foundation PILLAY, DEVINA 1726 §103 Non-Final OA — Pending Aug 08, 2023
18035876 ION-BASED METHODS FOR STABILIZING AND IMPROVING POROUS METAL-ORGANIC FRAMEWORK (MOF) MATERIALS FOR WATER HARVESTING FROM AIR AND RELATED APPLICATIONS Northwestern University HOU, FRANK S 1692 §102 Non-Final OA — Pending May 08, 2023
18028934 INTEGRATION OF ELECTROPHYSIOLOGY MAPPING SYSTEMS WITH ELECTROPORATION SYNCHRONIZED WITH PACING Northwestern University GEDEON, BRIAN T 3796 §103 Non-Final OA 45d overdue Pending Mar 28, 2023
18183466 ALLOY AND COMPOSITE FORMATION BY REACTIVE SYNTHESIS DURING ADDITIVE MANUFACTURING Wisconsin Alumni Research Foundation KESSLER, CHRISTOPHER S 1759 §103 Final Rejection 30d Pending Mar 14, 2023
17966286 MAPPING CRITICAL BRAIN SITES USING INTRACRANIAL ELECTROPHYSIOLOGY AND MACHINE LEARNING The Trustees of Indiana University JASANI, ASHISH SHIRISH 3798 §103 Non-Final OA — Pending Oct 14, 2022
17733061 HELMET WITH AN AIR TRIP Trek Bicycle Corporation HADEN, SALLY CLINE 3732 §102§103§112 Final Rejection 61d Pending Apr 29, 2022
17651123 BICYCLE FRAME WITH CANTILEVERED SEATMAST AND SEATPOST SECURING ASSEMBLY Trek Bicycle Corporation WEHRLY, CHRISTOPHER B 3611 §102§103 Non-Final OA 22d Pending Feb 15, 2022

Managing Bell & Manning, LLC's Patent Prosecution?

IP Author helps law firms respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Frequently Asked Questions

What is Bell & Manning, LLC's patent allowance rate?

93.1% of resolved applications prosecuted by Bell & Manning, LLC were allowed, across 2,021 applications in USPTO records.

How many office actions does Bell & Manning, LLC average before allowance?

2.72 office actions per allowed application on average.

How many pending office actions does Bell & Manning, LLC have?

27 pending office actions as of October 2026, for 14 clients, before 27 examiners in 23 art units.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month