
Douglas Hart
Examiner (ID: 2583)
| Most Active Art Unit | 3406 |
| Art Unit(s) | 3745, 3402, 3403, 3406 |
| Total Applications | 1469 |
| Issued Applications | 1341 |
| Pending Applications | 18 |
| Abandoned Applications | 110 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19572659
[patent_doc_number] => 20240376951
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-14
[patent_title] => MULTIPLE DEGREE OF FREEDOM RESPONSE VALVE, VARIABLE DAMPING SHOCK ABSORBER, AND VEHICLE
[patent_app_type] => utility
[patent_app_number] => 18/237847
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[patent_effective_date] => 0000-00-00
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Array
(
[id] => 19799934
[patent_doc_number] => 20250065859
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[patent_kind] => A1
[patent_issue_date] => 2025-02-27
[patent_title] => BRAKE CREEP GROAN COUNTERMEASURE SYSTEMS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 18/454392
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[patent_app_date] => 2023-08-23
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Array
(
[id] => 19801391
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[patent_issue_date] => 2025-02-27
[patent_title] => SYSTEMS AND DEVICES FOR ABSORBING VIBRATIONS AND/OR FLEXURAL WAVES ACTING UPON A STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 18/453515
[patent_app_country] => US
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Array
(
[id] => 18815745
[patent_doc_number] => 20230390083
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[patent_kind] => A1
[patent_issue_date] => 2023-12-07
[patent_title] => HYDRAULIC DAMPER AND INTELLIGENT PROSTHETICS
[patent_app_type] => utility
[patent_app_number] => 18/452028
[patent_app_country] => US
[patent_app_date] => 2023-08-18
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Array
(
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[patent_issue_date] => 2024-02-22
[patent_title] => AIR FILTER FOR AIR SUSPENSION
[patent_app_type] => utility
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Array
(
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[patent_title] => METHOD FOR BRAKING A TRACTOR-TRAILER
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Array
(
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[patent_title] => POSITIVE TRAIN CONTROL SIMULATION SYSTEM AND METHOD THEREFOR
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Array
(
[id] => 19745051
[patent_doc_number] => 20250033616
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[patent_kind] => A1
[patent_issue_date] => 2025-01-30
[patent_title] => System and Method for Using a Pneumatic Line as a Backup Communication Channel for First and Second Park Brake Controllers
[patent_app_type] => utility
[patent_app_number] => 18/225293
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Array
(
[id] => 19478721
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Array
(
[id] => 19136133
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[patent_issue_date] => 2024-04-30
[patent_title] => Single air disc brake tappet with features that mimic multiple tappets
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/213447 | Single air disc brake tappet with features that mimic multiple tappets | Jun 22, 2023 | Issued |
Array
(
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[patent_title] => Air Disc Brake Tappet and Brake Pad Backing Plate with Interface Features
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Array
(
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Array
(
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Array
(
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Array
(
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Array
(
[id] => 19543846
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Array
(
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Array
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Array
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Array
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