Prosecution Insights
Last updated: October 26, 2026

Frederick M Brushaber, USPTO Patent Examiner

Listed by the USPTO as BRUSHABER, FREDERICK M

Tech Center 3600 • Art Units: 2447 3661 3665 3667

This examiner grants 90% of resolved cases

Analysis

BRUSHABER, FREDERICK M is assigned to art unit 2447 within tech center 3600. The profile records 614 resolved cases, an allowance rate of 89.7%, an interview lift of 7.8%, and a median time to allowance of 785 days. The case volume supports treating the figures as a substantial prosecution signal. The allowance outcome points to the importance of effective claim preparation, while the interview measure indicates a limited recorded effect from interviews in this docket.

The represented companies are Emerging Automotive LLC, Robert Bosch GmbH, and Volvo Group. The leading firms are PENILLA IP, APC - PATENT LAW, Burr & Forman LLP (Primary Customer Number), and Cook Alex Ltd. Counsel can use these participants to orient automotive and mechanical technology preparation. The median duration supports relatively direct scheduling, but it still warrants inclusion in product and portfolio planning.

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

Performance Statistics

89.7%
Allow Rate
+37.7% vs TC avg
631
Total Applications
+7.8%
Interview Lift
785
Avg Prosecution Days
Based on 614 resolved cases, 2023–2026

Rejection Statute Breakdown

13.9%
§101 Eligibility
23.7%
§102 Novelty
37.0%
§103 Obviousness
20.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19191109 METHOD AND SYSTEM FOR ASCERTAINING A SURFACE CONDITION OF A ROAD REGION Non-Final OA Robert Bosch GmbH
19103995 METHOD FOR AUTONOMOUS CHARGING OR FUELING A VEHICLE, AUTONOMOUS CHARGING OR FUELING A VEHICLE, AND CHARGING OR FUELING STATION Non-Final OA Robert Bosch GmbH
18992024 DETECTION OF YAW INSTABILITIES IN VEHICLE COMBINATIONS Non-Final OA VOLVO TRUCK CORPORATION
19339588 Scheduled Maintenance Credit User Interface Non-Final OA The Boeing Company
19222378 METHOD OF OUTPUTTING A NOTIFICATION IN A DRIVER ENVIRONMENT, COMPUTER PROGRAM, COMPUTER-READABLE MEDIUM, CONTROL ARRANGEMENT, AND VEHICLE Non-Final OA Scania CV AB
18690105 PARKING ASSISTANCE DEVICE Non-Final OA AISIN CORPORATION

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Frequently Asked Questions

What is examiner Frederick M Brushaber's allowance rate?

89.7% of resolved applications examined by Frederick M Brushaber were allowed (614 resolved cases), compared with 63.5% across Art Unit 2447 over the last five years.

Does an interview help with examiner Frederick M Brushaber?

This examiner's interview lift is +7.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Frederick M Brushaber take to allow a patent?

Applications allowed by Frederick M Brushaber took 785 days on average from filing to allowance.

Which art unit does examiner Frederick M Brushaber work in?

Frederick M Brushaber examines applications in Art Unit 2447 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).

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