Prosecution Insights
Last updated: October 25, 2026

Duft & Bornsen, Pc

Technology area: Transportation, E-Commerce & Mechanical Systems

38 pending office actions • 7 clients • 37 examiners • 32 art units • 1 of 38 (3%) have an AI response strategy ready

Analysis

DUFT & BORNSEN, PC handles Transportation, E-Commerce & Mechanical Systems matters and reports 35 pending office actions across 2353 career applications. The figures show active prosecution within a recorded portfolio of meaningful scale.

The resolved allowance rate is 89.33%, and allowed matters average 3.33 office actions per allowance. Most resolved matters therefore reach allowance, while successful cases commonly involve multiple examination exchanges. For practitioners, the profile suggests a practice where sustained prosecution work accompanies a favorable resolved outcome in transportation and mechanical systems.

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

Quality Metrics (n=2353 apps, methodology: how we score firms)

89.3%
Allowance Rate
n=2353
+0.49σ
Allowance Rate (norm)
n=2353
3.3
OAs to Allowance
n=1733
-0.01σ
OAs to Allow (norm)
n=1733
952 days
Time to Allowance
n=1733
+0.4pp
Interview Lift
n=2353
26.0%
RCE Rate
n=2353
4.6%
Appeal Rate
n=2353

Rejection Performance (% of received rejections ultimately overcome)

76.3%
§101 Overcome
n=371
82.0%
§102 Overcome
n=872
80.8%
§103 Overcome
n=1304
81.6%
§112 Overcome
n=488

Specialization & Scale

G06F, B41J, H04L
Top CPC Subclasses
25%
Top-3 CPC Share
n=2353
1
Practitioners
n=2353
2353.0
Apps / Practitioner
n=2353

Portfolio Summary

38
Total Pending OAs
25
Non-Final OAs
13
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

4
Overdue
0
Due this week
0
Due this month
1
Due in next 60 days
0
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. 5 of the docket's apps have a known mailing date.

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

19
Hard (50%)
18
Medium (47%)
1
Easy (3%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only2 (5%)
§101 + other5 (13%)
§103 only15 (39%)
§102 only3 (8%)
§112 only1 (3%)
Multi-statute (no §101)12 (32%)

Industry Mix

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

6
Life Sciences
16% of docket
3
Information Tech
8% of docket
6
Communications
16% of docket
4
Semiconductors
11% of docket
18
Mechanical / Eng
47% of docket
1
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.

380 h
Manual time on pending OAs
76 h
Time saved (low, 20%)
133 h
Time saved (mid, 35%)
3.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
GONZALEZ, LUIS A 2 84.9% +4.5%
MICHAUD, ROBERT J 1 83.6% +11.9%
REINERT, JONATHAN E 1 85.1% +1.7%
EKPO, NNENNA NGOZI 1 71.8% +20.8%
NASHER, AHMED ABDULLALIM-M 1 78.8% +29.6%
SANTOS, KIRSTEN JADE M 1 52.8% +35.2%
WASAFF, JOHN S. 1 33.8% +44.0%
MAKHDOOM, SAMARINA 1 72.3% +27.2%
SALVUCCI, MATTHEW D 1 72.4% +27.1%
BEATTY, COLLIN X 1 82.1% +14.3%

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
19262529 SHEET STACKING DEVICE GONZALEZ, LUIS A —
18950338 OPTICAL SIGNAL SWITCHING DEVICE BEATTY, COLLIN X —

Hard Cases (19)

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
17847318 SHOCK ABSORBER AND PACKAGING SYSTEM STEVENS, ALLAN D 348d overdue
18835722 ROAD SURFACE EVALUATION APPARATUS MIRZA, ADNAN M 42d overdue
19430015 STEERING APPARATUS GONZALEZ, LUIS A —
19397531 IN-VEHICLE INFORMATION TERMINAL APPARATUS AND CONTROL METHOD MICHAUD, ROBERT J —
19060903 CABIN ENVIRONMENT CONTROL APPARATUS REINERT, JONATHAN E —
19032083 POINT MANAGEMENT SYSTEM, POINT MANAGEMENT METHOD, AND NON-TRANSITORY RECORDING MEDIUM WASAFF, JOHN S. —
18973075 VEHICULAR VIDEO DISPLAY APPARATUS SALVUCCI, MATTHEW D —
18852782 DRIVING ABILITY DETERMINATION SYSTEM AND DRIVING ABILITY DETERMINATION METHOD UTAMA, ROBERT J —

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
19060711 CONTENT REPRODUCTION APPARATUS EKPO, NNENNA NGOZI 1d overdue
19397531 IN-VEHICLE INFORMATION TERMINAL APPARATUS AND CONTROL METHOD MICHAUD, ROBERT J —
19048941 POSITION ESTIMATION APPARATUS NASHER, AHMED ABDULLALIM-M —
18836680 DRIVING ASSISTANCE APPARATUS SANTOS, KIRSTEN JADE M —
19032083 POINT MANAGEMENT SYSTEM, POINT MANAGEMENT METHOD, AND NON-TRANSITORY RECORDING MEDIUM WASAFF, JOHN S. —
19001497 RADIO FREQUENCY (RF) RANGING IN PROPAGATION LIMITED RF ENVIRONMENTS UTILIZING AERIAL VEHICLES MAKHDOOM, SAMARINA —
18973075 VEHICULAR VIDEO DISPLAY APPARATUS SALVUCCI, MATTHEW D —
18950338 OPTICAL SIGNAL SWITCHING DEVICE BEATTY, COLLIN X —

Client Portfolio (7 clients)

Top Art Units

Art UnitApps
36673
36532
36652
36662
26221
36681
24251
26751
36641
36291

Pending Office Actions

App #TitleClientExaminerArt UnitStatutesStatusDue inAIFiled
19430015 STEERING APPARATUS Honda Motor Co., Ltd. GONZALEZ, LUIS A 3653 §103§112 Non-Final OA — Pending Dec 22, 2025
19397531 IN-VEHICLE INFORMATION TERMINAL APPARATUS AND CONTROL METHOD Honda Motor Co., Ltd. MICHAUD, ROBERT J 2622 §103§112 Non-Final OA — Pending Nov 21, 2025
19262529 SHEET STACKING DEVICE Etria Co., Ltd. GONZALEZ, LUIS A 3653 §102 Non-Final OA — Pending Jul 08, 2025
19060903 CABIN ENVIRONMENT CONTROL APPARATUS Honda Motor Co., Ltd. REINERT, JONATHAN E 3668 §103§112 Final Rejection — Pending Feb 24, 2025
19060711 CONTENT REPRODUCTION APPARATUS Honda Motor Co., Ltd. EKPO, NNENNA NGOZI 2425 §103 Non-Final OA 1d overdue Pending Feb 23, 2025
19048941 POSITION ESTIMATION APPARATUS Honda Motor Co., Ltd. NASHER, AHMED ABDULLALIM-M 2675 §103 Non-Final OA — Pending Feb 09, 2025
18836680 DRIVING ASSISTANCE APPARATUS Honda Motor Co., Ltd. SANTOS, KIRSTEN JADE M 3664 §103 Final Rejection — Pending Jan 31, 2025
19032083 POINT MANAGEMENT SYSTEM, POINT MANAGEMENT METHOD, AND NON-TRANSITORY RECORDING MEDIUM Ricoh Company, Ltd. WASAFF, JOHN S. 3629 §101§103§112 Non-Final OA — Pending Jan 19, 2025
19001497 RADIO FREQUENCY (RF) RANGING IN PROPAGATION LIMITED RF ENVIRONMENTS UTILIZING AERIAL VEHICLES Rtr Technologies, Inc. MAKHDOOM, SAMARINA 3648 §103 Non-Final OA — Pending Dec 25, 2024
18973075 VEHICULAR VIDEO DISPLAY APPARATUS Honda Motor Co., Ltd. SALVUCCI, MATTHEW D §103§112 Non-Final OA — Pending Dec 08, 2024
18950338 OPTICAL SIGNAL SWITCHING DEVICE Honda Motor Co., Ltd. BEATTY, COLLIN X 2872 §102 Non-Final OA — Pending Nov 18, 2024
18950328 IN-VEHICLE DETECTION APPARATUS Honda Motor Co., Ltd. RATCLIFFE, LUKE D 3665 §103 Non-Final OA — Pending Nov 18, 2024
18939405 STEERING APPARATUS Honda Motor Co., Ltd. HAILE, BENYAM 2688 §103 Final Rejection — Pending Nov 06, 2024
18931949 COUPLER AND PACKAGING BOX Ricoh Company, Ltd. BINDA, GREGORY JOHN 3679 §112 Final Rejection — Pending Oct 30, 2024
18931892 CLOUD COMMUNICATIONS TO/FROM PRINTING DEVICES Ricoh Company, Ltd. ZONG, HELEN 2683 §103 Non-Final OA — Pending Oct 30, 2024
18903131 MAP GENERATION APPARATUS AND MAP GENERATION SYSTEM Honda Motor Co., Ltd. HORNER, MINATO LEE 3665 §103 Final Rejection — Pending Oct 01, 2024
18852782 DRIVING ABILITY DETERMINATION SYSTEM AND DRIVING ABILITY DETERMINATION METHOD Honda Motor Co., Ltd. UTAMA, ROBERT J 3715 §101 Final Rejection — Pending Sep 30, 2024
18852834 TRAVELING ROUTE ESTIMATION APPARATUS Honda Motor Co., Ltd. WONG, YUEN H 3667 §101§102 Final Rejection — Pending Sep 30, 2024
18800054 GAS-LIQUID SEPARATOR Honda Motor Co., Ltd. HOBSON, STEPHEN 1776 §102 Non-Final OA — Pending Aug 10, 2024
18835722 ROAD SURFACE EVALUATION APPARATUS Honda Motor Co., Ltd. MIRZA, ADNAN M 3667 §101§103 Final Rejection 42d overdue Pending Aug 03, 2024
18764545 VENTILATION APPARATUS FOR FUEL CELL AND MANUFACTURING METHOD FOR FUEL CELL Honda Motor Co., Ltd. HAUTH, GALEN H 1743 §102§103§112 Non-Final OA — Pending Jul 05, 2024
18758218 MAP GENERATION APPARATUS AND MAP GENERATION SYSTEM Honda Motor Co., Ltd. GASCA ALVA JR, MOISES 3667 §103 Final Rejection 36d Pending Jun 28, 2024
18749618 REPAIR INFORMATION PROVISION APPARATUS AND REPAIR INFORMATION PROVISION METHOD Honda Motor Co., Ltd. KUNTZ, JEWEL A 3666 §101 Non-Final OA — Pending Jun 21, 2024
18743413 MAP GENERATION APPARATUS Honda Motor Co., Ltd. JONES, JODI MARIE 3666 §103 Final Rejection — Pending Jun 14, 2024
18659931 IMAGE READING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE PROCESSING METHOD Ricoh Company, Ltd. RIVERA-MARTINEZ, GUILLERMO M 2677 §103§112 Non-Final OA — Pending May 09, 2024
18651682 MERGER OF EMBEDDED FONTS IN ELECTRONIC FILES Ricoh Company, Ltd. ZHANG, FAN 2682 §103 Final Rejection — Pending Apr 30, 2024
18646009 MACHINE LEARNING PIPELINE FOR DEPLOYING SCALABLE DISTRIBUTED SYSTEMS USING A LARGE LANGUAGE MODEL Nokia Solutions and Networks Oy HADDAD, MAJD MAHER 2125 §101§103 Non-Final OA — Pending Apr 25, 2024
18616342 HOLDING APPARATUS Honda Motor Co., Ltd. VO, JIMMY 1723 §102§103 Non-Final OA — Pending Mar 26, 2024
18602020 ROAD SURFACE EVALUATION APPARATUS Pacific Consultants Co., Ltd. MARINI, MATTHEW G 2853 §101§112 Non-Final OA — Pending Mar 12, 2024
18588152 FUEL CELL STACK Honda Motor Co., Ltd. CHUO, TONY SHENG HSIANG 1751 §102§103 Non-Final OA — Pending Feb 27, 2024
18587569 DEPOLYMERIZATION LIQUID GENERATION SYSTEM Honda Motor Co., Ltd. BOYKIN, TERRESSA M 1765 §103 Non-Final OA — Pending Feb 26, 2024
18587495 FUEL CELL STACK Honda Motor Co., Ltd. FENNELL, GEORGE WOLFE STONE 1781 §102§103Other Non-Final OA — Pending Feb 26, 2024
18440022 PORTABLE CALIBRATION ASSEMBLY AND METHOD Carcal Experts SAUNDERS, ANNA JOSEPHINE 2855 §103 Non-Final OA — Pending Feb 13, 2024
18439995 FUEL CELL SYSTEM Honda Motor Co., Ltd. KASPER, BYRON XAVIER 3657 §103 Non-Final OA — Pending Feb 13, 2024
18401552 EXTERNAL ENVIRONMENT RECOGNITION APPARATUS Honda Motor Co., Ltd. GEISS, BRIAN BUTLER 2857 §102§103 Non-Final OA — Pending Dec 31, 2023
18238483 PROPULSION FORCE CONTROL APPARATUS Honda Motor Co., Ltd. WANG, MICHAEL H 3642 §102§103 Final Rejection — Pending Aug 26, 2023
18334794 AUTHENTICATION PROCEDURE Nokia Technologies Oy NOEL, LYDIA LOUIS-FILS 2437 §103 Final Rejection 170d overdue AI Ready Jun 14, 2023
17847318 SHOCK ABSORBER AND PACKAGING SYSTEM Ricoh Company, Ltd. STEVENS, ALLAN D 3736 §103§112 Non-Final OA 348d overdue Pending Jun 23, 2022

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Frequently Asked Questions

What is Duft & Bornsen, Pc's patent allowance rate?

89.3% of resolved applications prosecuted by Duft & Bornsen, Pc were allowed, across 2,353 applications in USPTO records.

How many office actions does Duft & Bornsen, Pc average before allowance?

3.33 office actions per allowed application on average.

How many pending office actions does Duft & Bornsen, Pc have?

38 pending office actions as of October 2026, for 7 clients, before 37 examiners in 32 art units.

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