
Nathan W. Ha
Examiner (ID: 4027)
| Most Active Art Unit | 2814 |
| Art Unit(s) | 2814 |
| Total Applications | 2101 |
| Issued Applications | 1791 |
| Pending Applications | 123 |
| Abandoned Applications | 220 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18845353
[patent_doc_number] => 20230407757
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => AIR SEAL SYSTEM WITH BACKSIDE ABRADABLE LAYER
[patent_app_type] => utility
[patent_app_number] => 17/843113
[patent_app_country] => US
[patent_app_date] => 2022-06-17
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Array
(
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[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => FLOW GUIDES FOR INTERNAL COOLING OF A CMC AIRFOIL
[patent_app_type] => utility
[patent_app_number] => 17/843518
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Array
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[patent_doc_number] => 20220402587
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[patent_kind] => A1
[patent_issue_date] => 2022-12-22
[patent_title] => PROPELLER FOR VESSEL PROPULSION APPARATUS AND VESSEL PROPULSION APPARATUS
[patent_app_type] => utility
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Array
(
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[patent_issue_date] => 2025-04-29
[patent_title] => Airfoil ribs for rotor blades
[patent_app_type] => utility
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Array
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[patent_title] => Rotor wheel for an aircraft turbine engine
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Array
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Array
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[patent_title] => CMC ARC SEGMENT INTERFACE GAP FLOW BLOCKER
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Array
(
[id] => 18005713
[patent_doc_number] => 20220364479
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[patent_kind] => A1
[patent_issue_date] => 2022-11-17
[patent_title] => DEVICE FOR MAKING A FAN OR COMPRESSOR FOR THE AERONAUTICAL INDUSTRY
[patent_app_type] => utility
[patent_app_number] => 17/741142
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/741142 | Device for making a fan or compressor for the aeronautical industry | May 9, 2022 | Issued |
Array
(
[id] => 17991035
[patent_doc_number] => 20220357072
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[patent_kind] => A1
[patent_issue_date] => 2022-11-10
[patent_title] => INTEGRATED DIFFUSER GRILLE FOR AXIAL FAN
[patent_app_type] => utility
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Array
(
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[patent_title] => DAMPING SYSTEM FOR WIND TURBINE BLADE EDGE VIBRATION STABILIZATION
[patent_app_type] => utility
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Array
(
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[patent_title] => Turbine stator vanes having inserts and splitter plates
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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
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