Prosecution Insights
Last updated: October 25, 2026

Burr & Forman LLP (Primary Customer Number)

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

161 pending office actions • 26 clients • 124 examiners • 70 art units • 0 of 161 (0%) have an AI response strategy ready

Analysis

Burr & Forman LLP (Primary Customer Number) has 154 pending office actions in Chemistry & Materials and 4828 career applications. The pending figure shows an active examination workload, while the application figure reflects a broader prosecution record associated with the primary customer number.

The resolved allowance rate is 91.53%, and the average is 3.04 office actions per allowance. Resolved applications reach allowance at the reported rate, while the average indicates that multiple office actions commonly occur before allowance. Practitioners can use these figures to prioritize responses and assess the prosecution demands of chemistry and materials matters.

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

Quality Metrics (n=4828 apps, methodology: how we score firms)

91.5%
Allowance Rate
n=4828
+0.56σ
Allowance Rate (norm)
n=4828
3.0
OAs to Allowance
n=2917
-0.43σ
OAs to Allow (norm)
n=2917
994 days
Time to Allowance
n=2917
+5.7pp
Interview Lift
n=4828
27.2%
RCE Rate
n=4828
4.6%
Appeal Rate
n=4828

Rejection Performance (% of received rejections ultimately overcome)

62.1%
§101 Overcome
n=314
71.3%
§102 Overcome
n=1185
72.6%
§103 Overcome
n=1872
77.0%
§112 Overcome
n=1319

Specialization & Scale

A24F, A01D, H04W
Top CPC Subclasses
14%
Top-3 CPC Share
n=4828
6
Practitioners
n=4828
804.7
Apps / Practitioner
n=4828

Portfolio Summary

161
Total Pending OAs
90
Non-Final OAs
68
Final Rejections
3
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 52 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

28
Overdue
1
Due this week
12
Due this month
9
Due in next 60 days
2
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. 52 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (28)Due ≤ 7 days (1)Due ≤ 30 days (12)Due ≤ 60 days (9)Due later (2)

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.

90
Hard (56%)
64
Medium (40%)
4
Easy (2%)
3
Unknown (2%)

Rejection Statute Mix

BucketCases
§101 only2 (1%)
§101 + other16 (10%)
§103 only46 (29%)
§102 only11 (7%)
§112 only3 (2%)
Double-patenting only1 (1%)
Double-patenting + other7 (4%)
Multi-statute (no §101)72 (45%)
No statute on record3 (2%)

Industry Mix

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

52
Life Sciences
32% of docket
7
Information Tech
4% of docket
10
Communications
6% of docket
16
Semiconductors
10% of docket
71
Mechanical / Eng
44% of docket
5
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.

1,610 h
Manual time on pending OAs
322 h
Time saved (low, 20%)
564 h
Time saved (mid, 35%)
14.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
EFTA, ALEX B 7 59.9% +25.3%
FELTON, MICHAEL J 4 59.6% +14.5%
KESSIE, JENNIFER A 4 65.2% +20.2%
NGUYEN, PHU HOANG 4 66.0% +19.6%
YAARY, ERIC 3 73.8% +2.5%
JOH, CATHERINE 3 0.0% +0.0%
DYE, ROBERT C 3 63.4% +11.1%
SZEWCZYK, CYNTHIA 3 73.7% +10.1%
SPARKS, RUSSELL E 3 64.1% +14.0%
LE, TOBEY CHOU 3 27.8% +51.9%

Hard Cases (92)

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
17594749 ELECTRONIC VAPOR PROVISION SYSTEM WITH OPTICAL WIRELESS COMMUNICATIONS FULTON, MICHAEL TIMOTHY 126d overdue
18267493 CONCRETE SURFACE PROCESSING MACHINES, SYSTEMS, AND METHODS FOR PROCESSING CONCRETE SURFACES GUMP, MICHAEL ANTHONY 112d overdue
17754911 AEROSOL PROVISION SYSTEM AND METHOD DAVISON, CHARLOTTE INKERI 81d overdue
18845687 METHOD AND COMPUTING DEVICE DONAHUE, ZACHARY RYAN 77d overdue
18004984 AEROSOL PROVISION SYSTEM WORKU, KIDEST 46d overdue
18267856 CONCRETE SURFACE MAPPING ROBOTS, SYSTEMS, AND METHODS FOR PROCESSING CONCRETE SURFACES CHARIOUI, MOHAMED 45d overdue
19090091 Impact Driver Anvil HODGE, LINDA J 42d overdue
18502230 CIRCLIP PLIERS WITH GRIPPING SURFACES JOH, CATHERINE 35d overdue

Interview Candidates (31)

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
18004891 AEROSOL PROVISION SYSTEM SZEWCZYK, CYNTHIA 93d overdue
17309282 DIAGNOSTIC SYSTEM AND METHOD LE, TOBEY CHOU 30d overdue
17655346 AEROSOL PROVISION SYSTEM KESSIE, JENNIFER A 8d overdue
17754941 ELECTRONIC AEROSOL PROVISION SYSTEM AND METHOD EFTA, ALEX B 4d overdue
18254510 ELECTRONIC AEROSOL PROVISION SYSTEM EFTA, ALEX B 12d
18467873 ELECTRONIC AEROSOL PROVISION SYSTEM AND METHOD EFTA, ALEX B 33d
18043754 A SYSTEM COMPRISING A NON-COMBUSTIBLE AEROSOL PROVISION DEVICE SZEWCZYK, CYNTHIA 41d
19676089 APPARATUS FOR GENERATING AEROSOL FROM AN AEROSOLIZABLE MEDIUM AND ARTICLE OF AEROSOLIZABLE MEDIUM FELTON, MICHAEL J —

Client Portfolio (26 clients)

Top Art Units

Art UnitApps
174721
372315
17559
17458
37247
28555
37314
28574
17004
26893

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19676089 APPARATUS FOR GENERATING AEROSOL FROM AN AEROSOLIZABLE MEDIUM AND ARTICLE OF AEROSOLIZABLE MEDIUM Nicoventures Trading Limited FELTON, MICHAEL J 1747 §102§103§112DP Non-Final OA — Pending May 13, 2026
19670854 APPARATUS FOR GENERATING AEROSOL FROM AN AEROSOLIZABLE MEDIUM AND ARTICLE OF AEROSOLIZABLE MEDIUM Nicoventures Trading Limited FELTON, MICHAEL J 1747 §102§103§112DP Non-Final OA — Pending May 07, 2026
19670798 APPARATUS FOR GENERATING AEROSOL FROM AN AEROSOLIZABLE MEDIUM AND ARTICLE OF AEROSOLIZABLE MEDIUM Nicoventures Trading Limited FELTON, MICHAEL J 1747 §102§103§112DP Non-Final OA — Pending May 07, 2026
19670723 APPARATUS FOR GENERATING AEROSOL FROM AN AEROSOLIZABLE MEDIUM AND ARTICLE OF AEROSOLIZABLE MEDIUM Nicoventures Trading Limited FELTON, MICHAEL J 1747 §102§103§112DP Non-Final OA — Pending May 07, 2026
19631383 APPARATUS FOR HEATING SMOKABLE MATERIAL AND ARTICLE OF SMOKABLE MATERIAL Nicoventures Trading Limited YAARY, ERIC 1755 §103 Final Rejection — Pending Mar 27, 2026
19578314 APPARATUS FOR HEATING SMOKABLE MATERIAL AND ARTICLE OF SMOKABLE MATERIAL Nicoventures Trading Limited YAARY, ERIC 1755 §103 Final Rejection — Pending Mar 25, 2026
19165797 PREVENTING FRAUDULENT ROLLBACK OF A TRUSTED APPLICATION Crunchfish Digital Cash AB IMMANUEL, ILSE I 3699 §101§103§112 Non-Final OA — Pending Sep 16, 2025
19164641 IMPACT DRIVER TORQUE CONTROL Apex Brands, Inc. IGBOKWE, NICHOLAS E 3731 §102§103 Non-Final OA — Pending Sep 12, 2025
19159426 AEROSOL PROVISION DEVICE Nicoventures Trading Limited TRIEU, VAN THANH 2685 §102 Non-Final OA — Pending Aug 25, 2025
19287009 Aerosol Generation Device Locator Rai Strategic Holdings, Inc. WILSON, BRIAN P 2689 §102§103§112Other Non-Final OA — Pending Jul 31, 2025
19281932 ADJUSTABLE CURVED SURFACE SECURITY DEVICE Edge Security Products, LLC TWEEL JR, JOHN ALEXANDER §102Other Non-Final OA — Pending Jul 28, 2025
19272567 FOREIGN OBJECT DETECTION IN WIRELESS ENERGY TRANSFER SYSTEMS Witricity Corporation WHITTINGTON, KENNETH 3992 §103Other Non-Final OA 36d Pending Jul 17, 2025
19135413 METHOD OF RESTRICTING ROTATIONAL SPEED OF AN ENGINE OF A HANDHELD POWER TOOL, CONTROL ARRANGEMENT, AND HANDHELD POWER TOOL Husqvarna AB LATHERS, KEVIN ANTHONY 3747 §103 Non-Final OA — Pending Jun 04, 2025
19130709 MULTI-REGION ERGONOMIC POWER TOOL AND HANDGRIP Apex Brands, Inc. TECCO, ANDREW M 3731 §102§103§112 Non-Final OA — Pending May 16, 2025
19201226 ROBOTIC LAWN MOWER WITH AN ENHANCED CAMERA ARRANGEMENT Husqvarna AB BERNS, MICHAEL ANDREW 3667 §102§103§112 Non-Final OA — Pending May 07, 2025
19184596 Functional Control and Age Verification of Electronic Devices Through Visual Communication Rai Strategic Holdings, Inc. SYED, NABIL H 2689 §103§112 Final Rejection — Pending Apr 21, 2025
18841159 SHAPED PART AND METHOD FOR PRODUCING A SHAPED PART Novem Car Interior Design GmbH KRYUKOVA, ERIN 2875 §103 Non-Final OA 5d Pending Apr 09, 2025
19095470 REMOTE AIRPORT MANAGEMENT SERVICES Smartsky Networks LLC HUYNH, DUNG B. 2469 §103Other Non-Final OA — Pending Mar 31, 2025
19090091 Impact Driver Anvil Jacobs Chuck Manufacturing (Suzhou) Company, Ltd. HODGE, LINDA J 3731 §103§112Other Final Rejection 42d overdue Pending Mar 25, 2025
19114042 AEROSOL PROVISION SYSTEM WITH TRANSACTION FUNCTIONALITY Nicoventures Trading Limited HUANG, JAY 3619 §101§103 Final Rejection 17d overdue Pending Mar 21, 2025
19113560 MOVABLE STORAGE ASSEMBLY FOR A RIDING LAWN CARE VEHICLE Husqvarna AB SAN, JASON W 3677 §102§103 Non-Final OA — Pending Mar 20, 2025
19079995 IN-CABIN AUDIO FILTERING Cerence Operating Company KRZYSTAN, ALEXANDER J 2694 §102§103 Non-Final OA — Pending Mar 14, 2025
19078758 VAPING POLICY ALERT SYSTEM AND METHOD Nicoventures Trading Limited BAHL, SANGEETA 3626 §103 Final Rejection 18d overdue Pending Mar 13, 2025
19077382 ROBOTIC LAWN MOWER WITH ENHANCED CUTTING PROPERTIES Husqvarna AB GLENN III, FRANK T 3662 §103§112 Non-Final OA — Pending Mar 12, 2025
19110843 METHOD AND SYSTEM FOR OPERATING A SOLAR ROBOT WITH A SOLAR TABLE Husqvarna AB MILLER, PRESTON JAY 3661 §102§103 Non-Final OA — Pending Mar 12, 2025
19067104 VEHICLE STRUCTURE Autotech Engineering S.L. PAPE, JOSEPH 3612 §102§103 Final Rejection — Pending Feb 28, 2025
19107942 A Torque Tester for Verifying Multiple Electronic Torque Wrenches Apex Brands, Inc. MORELLO, JEAN F 2855 §101 Final Rejection — Pending Feb 28, 2025
19065006 CUTTING UNIT AND LAWNMOWER Husqvarna AB WRIGHT, GIOVANNA COLLINS 3672 §102§103 Non-Final OA — Pending Feb 27, 2025
19059958 P4215US00 Husqvarna AB WATSON, HALEIGH NOELLE 3724 §102§103§112 Final Rejection — Pending Feb 21, 2025
19058877 TELESCOPIC HAND TOOL, IN PARTICULAR A TELESCOPIC PRUNER Husqvarna AB MACFARLANE, EVAN H 3724 §102§112 Non-Final OA — Pending Feb 20, 2025
19058950 TELESCOPIC HAND TOOL, IN PARTICULAR TELESCOPIC PRUNER Husqvarna AB CROSBY JR, RICHARD D 3724 §103§112 Final Rejection — Pending Feb 20, 2025
19056657 MULTIPOLARIZED PATCH ANTENNA ARRAY Innovoi OY / Ltd. RICHARDSON, JANY 2845 §102 Non-Final OA — Pending Feb 18, 2025
19052563 WEDGE SHAPED CELLS IN A WIRELESS COMMUNICATION SYSTEM Smartsky Networks LLC TAYLOR, BARRY W Other Non-Final OA — Pending Feb 13, 2025
19099926 A VEHICLE STRUCTURE Autotech Engineering S.L. ACOSTA, ERIC LAZARUS 3644 §102 Non-Final OA — Pending Jan 30, 2025
18881930 PRE-FILTER ARRANGEMENTS AND VALVES FOR AN INDUSTRIAL DUST EXTRACTOR Husqvarna AB HENSON, KATINA N 3723 §102§103§112 Non-Final OA — Pending Jan 07, 2025
18880560 ELECTRONIC TORQUE WRENCH WITH TORQUE OVERSHOOT COMPENSATION Apex Brands, Inc. HENSON, KATINA N 3723 §102§103 Non-Final OA — Pending Jan 01, 2025
18858950 CONTAINER Nicoventures Trading Limited MORTELL, JOHN F 2689 §103§112 Non-Final OA 9d Pending Oct 22, 2024
18858462 ELECTRICALLY POWERED CONSTRUCTION EQUIPMENT COMPRISING A VIBRATION DEVICE Husqvarna AB LONG, ROBERT FRANKLIN 3731 §102§103 Non-Final OA — Pending Oct 21, 2024
18856388 ULTRASONIC METER Sensus Spectrum LLC WALSH, RYAN D 2852 §102 Non-Final OA — Pending Oct 11, 2024
18911753 CIRCLIP PLIER TIPS Apex Brands, Inc. JOH, CATHERINE 3723 §103 Non-Final OA — Pending Oct 10, 2024
18854676 TORQUE MEASUREMENT WITH COMPENSATION FOR STRAIN GAUGE BIAS Apex Brands, Inc. DUNLAP, JONATHAN M 2855 §103§112 Non-Final OA — Pending Oct 07, 2024
18853405 A REINFORCED TOOL ARM FOR A POWER CUTTER Husqvarna AB WATSON, HALEIGH NOELLE 3724 §103 Non-Final OA — Pending Oct 01, 2024
18846261 QUANTUM-RESISTANT SECURITY PROVISIONS FOR OFFLINE DIGITAL PAYMENTS Crunchfish Digital Cash AB STEVENSON, CHRISTINA C 3698 §103 Final Rejection — Pending Sep 12, 2024
18846498 METHOD AND COMPUTING DEVICE Nicoventures Trading Limited WILDER, ANDREW H 3627 §101§103 Final Rejection — Pending Sep 12, 2024
18846256 HARNESS HAVING AN EXTENSION PLATE Husqvarna AB WAGGENSPACK, ADAM J 3734 §103§112 Final Rejection — Pending Sep 12, 2024
18846056 Photoelectric Sensor Controlled by Pulse-Width Modulation Apex Brands, Inc. AHMED, JAMIL 2877 DP Non-Final OA — Pending Sep 11, 2024
18846046 Torque Measurement with Increased Accuracy at Lower Torque Values Apex Brands, Inc. HAMMOND III, THOMAS M 2855 §102§103 Non-Final OA — Pending Sep 11, 2024
18846029 Tool Storage System with an Electric Lock Apex Brands, Inc. NEUBAUER, THOMAS L 3675 §103 Final Rejection — Pending Sep 11, 2024
18845702 METHOD AND SYSTEM FOR OPERATING A SOLAR ROBOT WITH A CHARGING POSITION MARKER Husqvarna AB MANCHO, RONNIE M 3657 — Non-Final OA — Pending Sep 10, 2024
18845687 METHOD AND COMPUTING DEVICE Nicoventures Trading Limited DONAHUE, ZACHARY RYAN 3689 §101§103 Final Rejection 77d overdue Pending Sep 10, 2024

View all 161 →

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Frequently Asked Questions

What is Burr & Forman LLP (Primary Customer Number)'s patent allowance rate?

91.5% of resolved applications prosecuted by Burr & Forman LLP (Primary Customer Number) were allowed, across 4,828 applications in USPTO records.

How many office actions does Burr & Forman LLP (Primary Customer Number) average before allowance?

3.04 office actions per allowed application on average.

How many pending office actions does Burr & Forman LLP (Primary Customer Number) have?

161 pending office actions as of October 2026, for 26 clients, before 124 examiners in 70 art units.

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