Prosecution Insights
Last updated: October 26, 2026

BNSF Railway Company

Technology area: Transportation, E-Commerce & Mechanical Systems

20 pending office actions • 12 art units • 16 examiners • 0 of 20 (0%) have an AI response strategy ready • 34 patents granted in the last 365 days

Analysis

BNSF Railway Company has 19 pending office actions in Transportation, E-Commerce & Mechanical Systems. These matters involve 15 examiners across 11 art units, showing distribution across both individual examiners and technical groups.

GILLS, KURTIS is the busiest examiner, with 4 pending matters. The identified concentration gives counsel a specific examiner relationship to monitor, while the broader examiner and art-unit spread calls for matter-level review rather than a single uniform response approach.

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

Portfolio Summary

20
Total Pending OAs
13
Non-Final OAs
7
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
1
Due this week
0
Due this month
2
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. 4 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 7 days (1)Due ≤ 60 days (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.

13
Hard (65%)
7
Medium (35%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only3 (15%)
§101 + other8 (40%)
§103 only6 (30%)
§102 only1 (5%)
Multi-statute (no §101)2 (10%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
10% of docket
1
Communications
5% of docket
2
Semiconductors
10% of docket
15
Mechanical / Eng
75% of docket
0
Business / Other
0% 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.

200 h
Manual time on pending OAs
40 h
Time saved (low, 20%)
70 h
Time saved (mid, 35%)
1.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
GILLS, KURTIS 4 58.0% +28.8%
KUHFUSS, ZACHARY L 2 77.9% +18.2%
MCPHERSON, JAMES M 1 82.3% +17.3%
GURMU, MULUEMEBET 1 80.2% +17.2%
GODBOLD, DAVID GARRISON 1 22.4% +29.5%
LEWANDROSKI, SARA J 1 80.7% +9.7%
CHANG, DANIEL CHEOLJIN 1 88.2% +14.4%
MCCARRY JR, ROBERT J 1 81.7% +16.9%
BARZEGAR, PEGAH 1 73.7% +42.1%
MORFORD, ALEXANDRA ROBYN 1 50.0% +50.5%

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
19291451 SYSTEM AND METHOD FOR DATA PRUNING VIA DYNAMIC PARTITION MANAGEMENT GURMU, MULUEMEBET —
18959518 LOCKED-AXLE WHEEL CRADLE, SYSTEM, AND METHOD MCCARRY JR, ROBERT J —

Hard Cases (13)

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
18911983 SYSTEM AND METHOD FOR DYNAMIC AND LOGICAL INTERMODAL PARKING LOT CLASSIFICATION GILLS, KURTIS 7d
19356860 REMOTE ENGINE SPEED CONTROL MCPHERSON, JAMES M —
19285774 SYSTEMS AND METHODS FOR ESTIMATING DYNAMIC TIME WINDOW FOR LAST-MILE DELIVERY ESTIMATED TIME OF ARRIVAL GODBOLD, DAVID GARRISON —
19269393 TIME-SPACE NETWORK BASED MULTI-OBJECTIVE SYSTEMS AND METHODS FOR OPTIMAL RAIL CAR STACKING AT A RAILROAD MERCHANDISE YARD GILLS, KURTIS —
19219413 SYSTEM AND METHOD FOR RAILROAD SNAPSHOT AND PLAYBACK LEWANDROSKI, SARA J —
19044828 SYSTEM AND METHOD FOR INTERMODAL DUAL-STREAM-BASED RESOURCE OPTIMIZATION GILLS, KURTIS —
19018708 SYSTEMS AND METHODS FOR RECONSTRUCTING OBJECTS USING TRANSITIONAL IMAGES CHANG, DANIEL CHEOLJIN —
18911420 SYSTEM AND METHOD FOR OPTIMIZING UTILIZATION OF CHASSIS RESOURCES OF A HUB BASED ON A DUAL-STREAM RESOURCE OPTIMIZATION GILLS, KURTIS —

Interview Candidates (13)

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
18911983 SYSTEM AND METHOD FOR DYNAMIC AND LOGICAL INTERMODAL PARKING LOT CLASSIFICATION GILLS, KURTIS 7d
18658510 SYSTEMS AND METHODS FOR AUTOMATIC TUNING OF CLASSIFICATION YARD PARAMETERS MORFORD, ALEXANDRA ROBYN 34d
19356860 REMOTE ENGINE SPEED CONTROL MCPHERSON, JAMES M —
19291451 SYSTEM AND METHOD FOR DATA PRUNING VIA DYNAMIC PARTITION MANAGEMENT GURMU, MULUEMEBET —
19285774 SYSTEMS AND METHODS FOR ESTIMATING DYNAMIC TIME WINDOW FOR LAST-MILE DELIVERY ESTIMATED TIME OF ARRIVAL GODBOLD, DAVID GARRISON —
19269393 TIME-SPACE NETWORK BASED MULTI-OBJECTIVE SYSTEMS AND METHODS FOR OPTIMAL RAIL CAR STACKING AT A RAILROAD MERCHANDISE YARD GILLS, KURTIS —
19044828 SYSTEM AND METHOD FOR INTERMODAL DUAL-STREAM-BASED RESOURCE OPTIMIZATION GILLS, KURTIS —
19018708 SYSTEMS AND METHODS FOR RECONSTRUCTING OBJECTS USING TRANSITIONAL IMAGES CHANG, DANIEL CHEOLJIN —

Top Art Units

Art UnitApps
3624 4
3615 4
3661 2
2857 2
2163 1
3628 1
2669 1
3747 1
3658 1
3627 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19356860 REMOTE ENGINE SPEED CONTROL MCPHERSON, JAMES M 3661 §101 Non-Final OA — Pending Oct 13, 2025
19291451 SYSTEM AND METHOD FOR DATA PRUNING VIA DYNAMIC PARTITION MANAGEMENT GURMU, MULUEMEBET 2163 §103 Non-Final OA — Pending Aug 05, 2025
19285774 SYSTEMS AND METHODS FOR ESTIMATING DYNAMIC TIME WINDOW FOR LAST-MILE DELIVERY ESTIMATED TIME OF ARRIVAL GODBOLD, DAVID GARRISON 3628 §101 Final Rejection — Pending Jul 30, 2025
19269393 TIME-SPACE NETWORK BASED MULTI-OBJECTIVE SYSTEMS AND METHODS FOR OPTIMAL RAIL CAR STACKING AT A RAILROAD MERCHANDISE YARD GILLS, KURTIS 3624 §101Other Non-Final OA — Pending Jul 15, 2025
19219413 SYSTEM AND METHOD FOR RAILROAD SNAPSHOT AND PLAYBACK LEWANDROSKI, SARA J 3661 §101§103§112 Final Rejection — Pending May 27, 2025
19044828 SYSTEM AND METHOD FOR INTERMODAL DUAL-STREAM-BASED RESOURCE OPTIMIZATION GILLS, KURTIS 3624 §101§103DP Final Rejection — Pending Feb 04, 2025
19018708 SYSTEMS AND METHODS FOR RECONSTRUCTING OBJECTS USING TRANSITIONAL IMAGES CHANG, DANIEL CHEOLJIN 2669 §103§112Other Non-Final OA — Pending Jan 13, 2025
18959518 LOCKED-AXLE WHEEL CRADLE, SYSTEM, AND METHOD MCCARRY JR, ROBERT J 3615 §102 Non-Final OA — Pending Nov 25, 2024
18911983 SYSTEM AND METHOD FOR DYNAMIC AND LOGICAL INTERMODAL PARKING LOT CLASSIFICATION GILLS, KURTIS 3624 §101§103 Final Rejection 7d Pending Oct 10, 2024
18911420 SYSTEM AND METHOD FOR OPTIMIZING UTILIZATION OF CHASSIS RESOURCES OF A HUB BASED ON A DUAL-STREAM RESOURCE OPTIMIZATION GILLS, KURTIS 3747 §101§103 Final Rejection — Pending Oct 10, 2024
18797137 SYSTEMS AND METHODS FOR REMOTE ACTIVATION OF RAILROAD CROSSING SIGNALS BARZEGAR, PEGAH 3615 §103 Final Rejection — Pending Aug 07, 2024
18658510 SYSTEMS AND METHODS FOR AUTOMATIC TUNING OF CLASSIFICATION YARD PARAMETERS MORFORD, ALEXANDRA ROBYN 3658 §103 Non-Final OA 34d Pending May 08, 2024
18658760 SYSTEMS AND METHODS FOR MONITORING AND VALIDATING STATUS OF SWITCH DEVICES KUHFUSS, ZACHARY L 3615 §103§112 Non-Final OA — Pending May 08, 2024
18658386 SYSTEMS OF METHODS FOR MANAGING OPERATIONS OF A CLASSIFICATION YARD KUHFUSS, ZACHARY L 3615 §103 Non-Final OA — Pending May 08, 2024
18658732 SYSTEMS AND METHODS WITH PREDICTIVE MODELS FOR ESTIMATING TUNING COEFFICIENTS OF A CLASSIFICATION YARD KUAN, JOHN CHUNYANG 2857 §101§112Other Non-Final OA — Pending May 08, 2024
18435831 INTERMODAL INVENTORY VISUALIZATION SYSTEMS AND METHODS CHAMPAGNE, LUNA 3627 §103 Non-Final OA 33d Pending Feb 07, 2024
18394046 SYSTEMS AND METHODS FOR SCHEDULING TRACK MAINTENANCE EL-BATHY, MOHAMED N 3624 §103 Non-Final OA 37d overdue Pending Dec 22, 2023
18391182 AUTOMATED POSITIVE TRAIN CONTROL EVENT DATA EXTRACTION AND ANALYSIS ENGINE FOR PERFORMING ROOT CAUSE ANALYSIS OF UNSTRUCTURED DATA SITIRICHE, LUIS A 2126 §101§103Other Non-Final OA — Pending Dec 20, 2023
18497156 SYSTEM AND METHOD FOR CONTINUOUS WELDED RAIL RISK MODELING SUN, XIUQIN 2857 §101§103§112 Final Rejection — Pending Oct 30, 2023
18167656 MOBILE WORK REPORTING SYSTEMS AND METHODS XIE, THEODORE L 3623 §101§103 Non-Final OA — Pending Feb 10, 2023

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Frequently Asked Questions

How many pending USPTO office actions does BNSF Railway Company have?

BNSF Railway Company has 20 pending office actions as of October 2026, spread across 12 art units and 16 examiners.

Which USPTO examiner handles the most BNSF Railway Company applications?

Kurtis Gills has the most, with 4 of BNSF Railway Company's pending office actions.

What technology area are BNSF Railway Company's patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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