Prosecution Insights
Last updated: July 17, 2026
Application No. 18/698,072

BRAKE HYDRAULIC PRESSURE CONTROL DEVICE AND BRAKE SYSTEM

Non-Final OA
Filed
Apr 03, 2024
Priority
Oct 05, 2021 — JP 2021-164288 +1 more
Examiner
RODRIGUEZ, PAMELA
Art Unit
Tech Center
Assignee
Robert Bosch GmbH
OA Round
1 (Non-Final)
88%
Grant Probability
Favorable
1-2
OA Rounds
2m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allowance Rate
848 granted / 964 resolved
+28.0% vs TC avg
Moderate +10% lift
Without
With
+10.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
28 currently pending
Career history
985
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
65.9%
+25.9% vs TC avg
§102
17.2%
-22.8% vs TC avg
§112
10.5%
-29.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 964 resolved cases

Prosecution Timeline

Apr 03, 2024
Application Filed
May 08, 2026
Non-Final Rejection mailed
Jun 01, 2026
Applicant Interview (Telephonic)
Jun 01, 2026
Examiner Interview Summary

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12679318
System and Method for Using a Pneumatic Line as a Backup Communication Channel for First and Second Park Brake Controllers
2y 11m to grant Granted Jul 14, 2026
Patent 12669157
Air Disc Brake Tappet and Brake Pad Backing Plate with Interface Features
3y 0m to grant Granted Jun 30, 2026
Patent 12669155
BRAKE PAD PIN AND AXIALLY CONSTRAINING ELASTIC ELEMENT ASSEMBLY AND INTERACTION METHOD
3y 1m to grant Granted Jun 30, 2026
Patent 12662092
HEAT SHIELD ASSEMBLY
3y 5m to grant Granted Jun 23, 2026
Patent 12662101
REDUNDANT GOVERNOR APPARATUS FOR A VEHICLE AIR BRAKE CHARGING SYSTEM
3y 7m to grant Granted Jun 23, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
88%
Grant Probability
98%
With Interview (+10.4%)
2y 6m (~2m remaining)
Median Time to Grant
Low
PTA Risk
Based on 964 resolved cases by this examiner. Grant probability derived from career allowance rate.

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