
Brian J. Stevens
Examiner (ID: 4425)
| Most Active Art Unit | 2611 |
| Art Unit(s) | 2632, 2611 |
| Total Applications | 321 |
| Issued Applications | 267 |
| Pending Applications | 0 |
| Abandoned Applications | 54 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
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[patent_kind] => A1
[patent_issue_date] => 2026-03-12
[patent_title] => Propeller
[patent_app_type] => utility
[patent_app_number] => 19/387237
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[patent_app_date] => 2025-11-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 19/387237 | Propeller | Nov 11, 2025 | Pending |
Array
(
[id] => 20509474
[patent_doc_number] => 20260033572
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[patent_kind] => A1
[patent_issue_date] => 2026-02-05
[patent_title] => HEADBAND FAN
[patent_app_type] => utility
[patent_app_number] => 19/288160
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[patent_app_date] => 2025-08-01
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[rel_patent_id] =>[rel_patent_doc_number] =>) 19/288160 | HEADBAND FAN | Jul 31, 2025 | Pending |
Array
(
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[patent_doc_number] => 20250296678
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[patent_issue_date] => 2025-09-25
[patent_title] => TUNABLE MASS DAMPER ASSEMBLY FOR A ROTOR BLADE
[patent_app_type] => utility
[patent_app_number] => 19/230025
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[patent_app_date] => 2025-06-05
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Array
(
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[patent_issue_date] => 2025-09-18
[patent_title] => Propeller
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[patent_app_number] => 19/226509
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[patent_app_date] => 2025-06-03
[patent_effective_date] => 0000-00-00
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Array
(
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[patent_doc_number] => 20250101989
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[patent_issue_date] => 2025-03-27
[patent_title] => BLADELESS FAN
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/897851 | BLADELESS FAN | Sep 25, 2024 | Pending |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/771772 | FAN | Jul 11, 2024 | Pending |
Array
(
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[patent_doc_number] => 20240360838
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[patent_kind] => A1
[patent_issue_date] => 2024-10-31
[patent_title] => PLASTIC CEILING FAN BLADE WITH A SAFETY STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/769142 | PLASTIC CEILING FAN BLADE WITH A SAFETY STRUCTURE AND METHOD FOR MANUFACTURING THE SAME | Jul 9, 2024 | Abandoned |
Array
(
[id] => 19755233
[patent_doc_number] => 20250043798
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[patent_issue_date] => 2025-02-06
[patent_title] => CENTRIFUGAL IMPELLER COMPRISING VANES FORMED BY SHEET METAL STAMPING
[patent_app_type] => utility
[patent_app_number] => 18/767954
[patent_app_country] => US
[patent_app_date] => 2024-07-09
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18767954
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/767954 | CENTRIFUGAL IMPELLER COMPRISING VANES FORMED BY SHEET METAL STAMPING | Jul 8, 2024 | Pending |
Array
(
[id] => 19543999
[patent_doc_number] => 20240361035
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[patent_kind] => A1
[patent_issue_date] => 2024-10-31
[patent_title] => BLOWING APPARATUS AND AIR CONDITIONER COMPRISING SAME
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/764845 | BLOWING APPARATUS AND AIR CONDITIONER COMPRISING SAME | Jul 4, 2024 | Pending |
Array
(
[id] => 20554534
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[patent_title] => HYBRID POWERED BED FUSION/DIRECTED ENERGY DEPOSITION DISTORTION MITIGATION STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 18/763914
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/763914 | HYBRID POWERED BED FUSION/DIRECTED ENERGY DEPOSITION DISTORTION MITIGATION STRUCTURE | Jul 2, 2024 | Pending |
Array
(
[id] => 19709995
[patent_doc_number] => 20250020137
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[patent_kind] => A1
[patent_issue_date] => 2025-01-16
[patent_title] => COOLING ATTACHMENT SYSTEM FOR COMPRESSOR MOTOR ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 18/737493
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/737493 | COOLING ATTACHMENT SYSTEM FOR COMPRESSOR MOTOR ASSEMBLY | Jun 6, 2024 | Pending |
| 18/712466 | ROTOR ASSEMBLY OF ELECTRONIC WATER PUMP AND ELECTRONIC WATER PUMP | May 21, 2024 | Pending |
Array
(
[id] => 19543728
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[patent_title] => IMPELLER PRELOADING BANDS
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Array
(
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/608138 | Short impeller for a turbomachine | Mar 17, 2024 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/433732 | PRE-SWIRL NOZZLE SYSTEM IN A GAS TURBINE AND PRE-SWIRL NOZZLE SYSTEM | Feb 5, 2024 | Pending |
Array
(
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[patent_title] => BEARING WITH OUTER SLEEVE FOR SQUEEZE FILM DAMPING
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Array
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Array
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