Prosecution Insights
Last updated: October 04, 2026

Crowe & Dunlevy , A Professional Corporation

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

25 pending office actions • 10 clients • 24 examiners • 19 art units • 0 of 25 (0%) have an AI response strategy ready • 38 patents granted in the last 365 days

Analysis

Crowe & Dunlevy , A Professional Corporation focuses on the Transportation, E-Commerce & Mechanical Systems technology area, with 6409 career applications. The firm currently manages 22 pending office actions, reflecting their active prosecution efforts. This career total of 6409 applications establishes their experience in Transportation, E-Commerce & Mechanical Systems. The 22 pending office actions are a measure of their current workload before the patent office.

The firm's resolved allowance rate stands at 92.45 percent, a figure derived from their 6409 career applications. This 92.45 percent rate provides an indication of the firm's success in obtaining patent grants. Prosecution requires an average of 3.27 office actions per allowance. For practitioners, this 3.27 average is a useful metric for estimating the number of examiner interactions needed for an allowance. The 22 pending office actions are handled in the context of this 92.45 percent allowance rate and 3.27 office action average. These data points summarize the firm's historical performance and current activity level.

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

Quality Metrics (n=6409 apps, methodology: how we score firms)

92.4%
Allowance Rate
n=6409
+0.60σ
Allowance Rate (norm)
n=6409
3.3
OAs to Allowance
n=4652
-0.00σ
OAs to Allow (norm)
n=4652
1003 days
Time to Allowance
n=4652
+3.6pp
Interview Lift
n=6409
22.2%
RCE Rate
n=6409
2.0%
Appeal Rate
n=6409

Rejection Performance (% of received rejections ultimately overcome)

87.7%
§101 Overcome
n=261
88.2%
§102 Overcome
n=2355
87.5%
§103 Overcome
n=3252
89.2%
§112 Overcome
n=1966

Specialization & Scale

E21B, H01L, H10W
Top CPC Subclasses
23%
Top-3 CPC Share
n=6409
0
Practitioners
n=6409
—
Apps / Practitioner
n=6409 (min 20)

Portfolio Summary

25
Total Pending OAs
15
Non-Final OAs
10
Final Rejections
0
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.

5
Overdue
0
Due this week
1
Due this month
3
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 (5)Due ≤ 30 days (1)Due ≤ 60 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.

17
Hard (68%)
8
Medium (32%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (8%)
§101 + other5 (20%)
§103 only7 (28%)
Double-patenting + other1 (4%)
Multi-statute (no §101)10 (40%)

Industry Mix

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

4
Life Sciences
16% of docket
0
Information Tech
0% of docket
1
Communications
4% of docket
3
Semiconductors
12% of docket
15
Mechanical / Eng
60% of docket
2
Business / Other
8% 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.

250 h
Manual time on pending OAs
50 h
Time saved (low, 20%)
88 h
Time saved (mid, 35%)
2.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
RUNYAN, SILVANA C 2 82.4% +16.9%
SUE-AKO, ANDREW B. 1 71.4% +27.7%
WALLACE, KIPP CHARLES 1 78.3% +25.5%
FIORELLO, BENJAMIN F 1 73.9% +7.4%
REMALY, MARK DONALD 1 70.5% +15.9%
YAO, THEODORE N 1 66.9% +39.4%
NEWAY, SAMUEL G 1 75.1% +7.2%
BUI PHO, PASCAL M 1 63.2% -18.9%
FERENCE, JAMES M 1 71.2% +17.2%
SHIRSAT, VIVEK K 1 74.1% +28.1%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18649632 FORMULATIONS AND METHODS FOR INHIBITING ENVIRONMENTAL CRACKING RUNYAN, SILVANA C 33d

Hard Cases (17)

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
18444665 System and Method for Locating Undocumented Orphaned Oil and Gas Wells with a Smartphone SCHINDLER, DAVID M 155d overdue
18037706 Apparatus and Method for Capturing Aerosols WILSON, KAYLEE R 15d overdue
18844951 Chemical Production Inside a Well Tubular/Casing RUNYAN, SILVANA C 11d overdue
18886991 PERSONAL HEALTH DATA COLLECTION BUI PHO, PASCAL M 1d overdue
18438089 SELF-SUPERVISED DOMAIN ADAPTATION IN CROWD COUNTING HON, MING Y 27d
18962391 PERSONAL HEALTH DATA COLLECTION REMALY, MARK DONALD 43d
17051470 IMPROVED PERSONAL HEALTH DATA COLLECTION CASLER, BRIAN L 56d
19199116 NOVEL PERFORATING TOOL WITH DYNAMIC UNDERBALANCE MITIGATION AND RELATED METHODS WALLACE, KIPP CHARLES —

Interview Candidates (8)

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
18844951 Chemical Production Inside a Well Tubular/Casing RUNYAN, SILVANA C 11d overdue
18649632 FORMULATIONS AND METHODS FOR INHIBITING ENVIRONMENTAL CRACKING RUNYAN, SILVANA C 33d
18962391 PERSONAL HEALTH DATA COLLECTION REMALY, MARK DONALD 43d
19295901 ADDITIVE TO REDUCE POLYMER SOLIDS DEPOSITION AT PUMP HEAD SUE-AKO, ANDREW B. 76d
19199116 NOVEL PERFORATING TOOL WITH DYNAMIC UNDERBALANCE MITIGATION AND RELATED METHODS WALLACE, KIPP CHARLES —
18913964 ADVANCED MANAGEMENT OF ARTIFICIAL LIFT SYSTEMS IN SANDY APPLICATIONS YAO, THEODORE N —
18823394 COMPOSITE CONCRETE STEEL COLUMN HAVING A FULLY- EMBEDDED X-SHAPE STEEL SECTION FERENCE, JAMES M —
18737219 HIGH PERFORMANCE LOW NOx BURNER AND SYSTEM AND METHOD OF OPERATION SHIRSAT, VIVEK K —

Client Portfolio (10 clients)

Top Art Units

Art UnitApps
36744
37622
36781
37971
36761
36911
37981
36351
28581
26661

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19295901 ADDITIVE TO REDUCE POLYMER SOLIDS DEPOSITION AT PUMP HEAD BAKER HUGHES OILFIELD OPERATIONS LLC SUE-AKO, ANDREW B. 3674 §103DPOther Non-Final OA 76d Pending Aug 11, 2025
19199116 NOVEL PERFORATING TOOL WITH DYNAMIC UNDERBALANCE MITIGATION AND RELATED METHODS Owen Oil Tools LP WALLACE, KIPP CHARLES 3674 §102§103 Final Rejection — Pending May 05, 2025
18999650 SYSTEM AND METHOD FOR REMEDIATING OIL CONTAMINATED SOIL Amerapex Corporation FIORELLO, BENJAMIN F 3678 §103 Non-Final OA — Pending Dec 23, 2024
18962391 PERSONAL HEALTH DATA COLLECTION Lmd Ip, LLC REMALY, MARK DONALD 3797 §103§112 Non-Final OA 43d Pending Nov 27, 2024
18913964 ADVANCED MANAGEMENT OF ARTIFICIAL LIFT SYSTEMS IN SANDY APPLICATIONS BAKER HUGHES OILFIELD OPERATIONS LLC YAO, THEODORE N 3676 §103 Final Rejection — Pending Oct 11, 2024
18854412 CLINICALLY TRAINED ARTIFICIAL INTELLIGENCE ADVANCED TUMOR MANAGEMENT SYSTEM The Board Of Regents Of The University Of Oklahoma NEWAY, SAMUEL G 3691 §101§103§112 Non-Final OA — Pending Oct 04, 2024
18886991 PERSONAL HEALTH DATA COLLECTION Lmd Ip, LLC BUI PHO, PASCAL M 3798 §101§112 Non-Final OA 1d overdue Pending Sep 16, 2024
18844951 Chemical Production Inside a Well Tubular/Casing BAKER HUGHES OILFIELD OPERATIONS LLC RUNYAN, SILVANA C 3674 §102§103 Final Rejection 11d overdue Pending Sep 07, 2024
18823394 COMPOSITE CONCRETE STEEL COLUMN HAVING A FULLY- EMBEDDED X-SHAPE STEEL SECTION The Board Of Regents Of The University Of Oklahoma FERENCE, JAMES M 3635 §102§103§112 Non-Final OA — Pending Sep 03, 2024
18737219 HIGH PERFORMANCE LOW NOx BURNER AND SYSTEM AND METHOD OF OPERATION Clearsign Technologies Corporation SHIRSAT, VIVEK K 3762 §102§103§112 Non-Final OA — Pending Jun 07, 2024
18649632 FORMULATIONS AND METHODS FOR INHIBITING ENVIRONMENTAL CRACKING BAKER HUGHES OILFIELD OPERATIONS LLC RUNYAN, SILVANA C 3674 §103 Non-Final OA 33d Pending Apr 29, 2024
18444665 System and Method for Locating Undocumented Orphaned Oil and Gas Wells with a Smartphone The Board Of Regents Of The University Of Oklahoma SCHINDLER, DAVID M 2858 §101§103§112 Final Rejection 155d overdue Pending Feb 17, 2024
18438089 SELF-SUPERVISED DOMAIN ADAPTATION IN CROWD COUNTING BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS HON, MING Y 2666 §101§103 Non-Final OA 27d Pending Feb 09, 2024
18417528 CEMENT EVALUATION AND CASING ECCENTRICITY DETECTION WITH CBL IN NON-CONCENTRIC CASING STRING WITH NARROW ANNULUS BAKER HUGHES OILFIELD OPERATIONS LLC LAU, TUNG S 2857 §101 Non-Final OA — Pending Jan 19, 2024
18409732 PROCESS AND CIRCUIT FOR REINTERCALATING SPENT LITHIUM SELECTIVE ADSORBENTS Iliad Ip Company, LLC DAVIS, SHENG HAN §103 Non-Final OA — Pending Jan 10, 2024
18409721 PROCESS FOR MANUFACTURING LITHIUM SELECTIVE ADSORBENTS Iliad Ip Company, LLC FIORITO, JAMES A 1731 §103 Non-Final OA — Pending Jan 10, 2024
18527272 System and Method for Calculating Flare Volumes Devon Energy Corporation EL-BATHY, MOHAMED N 3624 §101 Final Rejection — Pending Dec 02, 2023
18481986 SYSTEM, METHOD, AND COMPUTER PROGRAM FOR PHYSICS-BASED BINDING AFFINITY ESTIMATION BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS BEVERIDGE, CONNOR HAMMOND §101§103 Non-Final OA — Pending Oct 05, 2023
18203587 FORMULATION AND METHOD FOR CONTROLLING BIOREFINERY WASTE HAZARDS Baker Hughes Oilfield Operation LLC SHERMAN, ERIC SCOTT 1736 §102§103§112 Non-Final OA — Pending May 30, 2023
18037706 Apparatus and Method for Capturing Aerosols The Board Of Regents Of The University Of Oklahoma WILSON, KAYLEE R 3700 §103§112 Final Rejection 15d overdue Pending May 18, 2023
18091367 ZINC-BASED SULFUR COMPOUND SCAVENGER WITH REDUCED SOLIDS DEPOSITION BAKER HUGHES OILFIELD OPERATIONS LLC MCCULLOUGH, ERIC J. 1773 §103§112 Final Rejection — Pending Dec 30, 2022
17985092 LIGHT CRUDE OIL FLUID IDENTIFICATION WITHIN AN OBM DRILLING FLUID BASE/FILTRATE BAKER HUGHES OILFIELD OPERATIONS LLC NGUYEN, LAM S 2853 §103 Non-Final OA — Pending Nov 10, 2022
17750113 APPARATUS AND METHOD FOR CONTINUOUS SEPARATION OF SOLID PARTICLES FROM SOLID-LIQUID SLURRIES The Board Of Regents Of The University Of Oklahoma GERMAIN, ADAM ADRIEN 1777 §103 Final Rejection 111d overdue Pending May 20, 2022
17521722 PILOT STABILIZED BURNER Clearsign Technologies Corporation JONES, LOGAN P 3762 §102§103 Final Rejection — Pending Nov 08, 2021
17051470 IMPROVED PERSONAL HEALTH DATA COLLECTION Lmd Ip, LLC CASLER, BRIAN L 3791 §103§112 Final Rejection 56d Pending Oct 29, 2020

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