Prosecution Insights
Last updated: October 26, 2026

Knorr-Bremse Systeme für Nutzfahrzeuge GmbH

Technology areas: Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

10 pending office actions • 7 art units • 9 examiners • 0 of 10 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days

Analysis

Knorr-Bremse Systeme für Nutzfahrzeuge GmbH has 10 pending office actions in Semiconductors, Circuits & Optics. The matters span 9 examiners and 7 art units, indicating a distributed docket with some repeated examination assignments.

LUKS, JEREMY AUSTIN handles 2 pending matters, the largest stated examiner concentration. Counsel should coordinate those matters where their records are related while maintaining separate strategies for the other examiner assignments.

The art-unit structure can support portfolio review by grouping matters with potentially similar technical or claim issues. Because the docket remains broadly distributed, response preparation should also track examiner-specific objections and prosecution history.

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

Portfolio Summary

10
Total Pending OAs
7
Non-Final OAs
2
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
2
Due this month
0
Due in next 60 days
0
Due later

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.

8
Hard (80%)
2
Medium (20%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other3 (30%)
§103 only1 (10%)
§102 only1 (10%)
Multi-statute (no §101)5 (50%)

Industry Mix

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

1
Life Sciences
10% of docket
1
Information Tech
10% of docket
0
Communications
0% of docket
4
Semiconductors
40% of docket
4
Mechanical / Eng
40% 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.

100 h
Manual time on pending OAs
20 h
Time saved (low, 20%)
35 h
Time saved (mid, 35%)
0.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LUKS, JEREMY AUSTIN 2 73.6% +21.9%
VELEZ, ROBERTO 1 67.5% +21.6%
SCHMIDT, KARI L 1 74.3% +42.1%
TRAN, LONG T 1 83.2% +13.8%
ORLANDO, AMBER ROSE 1 64.0% +28.7%
KING, BRADLEY T 1 70.8% +22.5%
SAN MARTIN, EDGARDO 1 76.0% +6.6%
SCHWARTZ, CHRISTOPHER P 1 85.5% +6.2%
HARVEY II, KEVIN JEROME 1 50.0% +20.8%

Hard Cases (8)

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
18690316 Deceleration System HARVEY II, KEVIN JEROME 22d
18993906 METHOD FOR DETERMINING A BRAKE PRESSURE AND PRESSURE-MEDIUM-ACTUATED BRAKE DEVICE TRAN, LONG T 23d
19111152 Improved Silencer for Compressed Gas Systems LUKS, JEREMY AUSTIN —
19111167 Silencer With Skirt for Compressed Gas Systems LUKS, JEREMY AUSTIN —
19057300 SENSOR FOR DETECTING A ROTATIONAL SPEED AND/OR DIRECTION OF ROTATION OF A WHEEL OF A VEHICLE, SYSTEM COMPRISING SUCH A SENSOR, AND VEHICLE COMPRISING SUCH A SYSTEM VELEZ, ROBERTO —
18836812 AIR-TREATMENT SYSTEM FOR A UTILITY VEHICLE ORLANDO, AMBER ROSE —
18786534 WHEEL-MOUNTED BRAKE DISC FOR RAIL VEHICLES KING, BRADLEY T —
18711394 MODULE FOR A PRESSURE-CONTROLLED BRAKE SYSTEM SCHWARTZ, CHRISTOPHER P —

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
18690316 Deceleration System HARVEY II, KEVIN JEROME 22d
18993906 METHOD FOR DETERMINING A BRAKE PRESSURE AND PRESSURE-MEDIUM-ACTUATED BRAKE DEVICE TRAN, LONG T 23d
19111152 Improved Silencer for Compressed Gas Systems LUKS, JEREMY AUSTIN —
19111167 Silencer With Skirt for Compressed Gas Systems LUKS, JEREMY AUSTIN —
19057300 SENSOR FOR DETECTING A ROTATIONAL SPEED AND/OR DIRECTION OF ROTATION OF A WHEEL OF A VEHICLE, SYSTEM COMPRISING SUCH A SENSOR, AND VEHICLE COMPRISING SUCH A SYSTEM VELEZ, ROBERTO —
19045796 SENSOR SCHMIDT, KARI L —
18836812 AIR-TREATMENT SYSTEM FOR A UTILITY VEHICLE ORLANDO, AMBER ROSE —
18786534 WHEEL-MOUNTED BRAKE DISC FOR RAIL VEHICLES KING, BRADLEY T —

Top Art Units

Art UnitApps
2837 3
3616 2
2858 1
2439 1
3747 1
1731 1
3664 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19111152 Improved Silencer for Compressed Gas Systems LUKS, JEREMY AUSTIN 2837 §101§103DP Non-Final OA — Pending Mar 12, 2025
19111167 Silencer With Skirt for Compressed Gas Systems LUKS, JEREMY AUSTIN 2837 §101§102§103 Non-Final OA — Pending Mar 12, 2025
19057300 SENSOR FOR DETECTING A ROTATIONAL SPEED AND/OR DIRECTION OF ROTATION OF A WHEEL OF A VEHICLE, SYSTEM COMPRISING SUCH A SENSOR, AND VEHICLE COMPRISING SUCH A SYSTEM VELEZ, ROBERTO 2858 §103§112 Non-Final OA — Pending Feb 19, 2025
19045796 SENSOR SCHMIDT, KARI L 2439 §103Other Non-Final OA — Pending Feb 05, 2025
18993906 METHOD FOR DETERMINING A BRAKE PRESSURE AND PRESSURE-MEDIUM-ACTUATED BRAKE DEVICE TRAN, LONG T 3747 §101§102§103 Non-Final OA 23d Pending Jan 13, 2025
18836812 AIR-TREATMENT SYSTEM FOR A UTILITY VEHICLE ORLANDO, AMBER ROSE 1731 §103§112 Non-Final OA — Pending Aug 08, 2024
18786534 WHEEL-MOUNTED BRAKE DISC FOR RAIL VEHICLES KING, BRADLEY T 3616 §102§103 Non-Final OA — Pending Jul 28, 2024
18728113 SILENCER UNIT FOR A UTILITY VEHICLE SAN MARTIN, EDGARDO 2837 §102 Non-Final OA — Pending Jul 11, 2024
18711394 MODULE FOR A PRESSURE-CONTROLLED BRAKE SYSTEM SCHWARTZ, CHRISTOPHER P 3616 §102§103 Final Rejection — Pending May 17, 2024
18690316 Deceleration System HARVEY II, KEVIN JEROME 3664 §102§103 Final Rejection 22d Pending Mar 08, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Knorr-Bremse Systeme für Nutzfahrzeuge GmbH have?

Knorr-Bremse Systeme für Nutzfahrzeuge GmbH has 10 pending office actions as of October 2026, spread across 7 art units and 9 examiners.

Which USPTO examiner handles the most Knorr-Bremse Systeme für Nutzfahrzeuge GmbH applications?

Jeremy Austin Luks has the most, with 2 of Knorr-Bremse Systeme für Nutzfahrzeuge GmbH's pending office actions.

What technology area are Knorr-Bremse Systeme für Nutzfahrzeuge GmbH's patent applications in?

Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.

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