
Sumaiya A. Chowdhury
Examiner (ID: 12533, Phone: (571)272-8567 , Office: P/2421 )
| Most Active Art Unit | 2421 |
| Art Unit(s) | 2623, 2611, 2421 |
| Total Applications | 661 |
| Issued Applications | 471 |
| Pending Applications | 33 |
| Abandoned Applications | 171 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
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[patent_doc_number] => 20260097866
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[patent_title] => Quadrotor Including Multiple Independently Articulable Rotor Systems
[patent_app_type] => utility
[patent_app_number] => 19/345590
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Array
(
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[patent_title] => STOWAWAY INCEPTOR AND METHODS THEREOF
[patent_app_type] => utility
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Array
(
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[patent_issue_date] => 2025-12-18
[patent_title] => Vertical Air Vehicle Takeoff and Landing Stabilization Apparatuses, Systems, and Methods
[patent_app_type] => utility
[patent_app_number] => 19/314310
[patent_app_country] => US
[patent_app_date] => 2025-08-29
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| 19/146909 | LOW-NOISE THRUST GENERATION APPARATUS AND UNMANNED AERIAL VEHICLE COMPRISING SAME | Jul 8, 2025 | Pending |
Array
(
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[patent_doc_number] => 20250319983
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[patent_issue_date] => 2025-10-16
[patent_title] => CRYOGENIC TANK
[patent_app_type] => utility
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Array
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[patent_title] => FUSELAGE SPINE WITH MODULAR SECTIONS AND AERO SHELL
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Array
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[patent_title] => DUCTED STRUCTURE, DUCTED FAN AND AIRCRAFT
[patent_app_type] => utility
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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] => 20771210
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[patent_kind] => B2
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[patent_title] => Aircraft comprising at least one wing mount system, which comprises at least one lateral connecting rod
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[rel_patent_id] =>[rel_patent_doc_number] =>) 19/213324 | Aircraft comprising at least one wing mount system, which comprises at least one lateral connecting rod | May 19, 2025 | Issued |
| 19/130533 | MOVEABLE WING TIP ACTUATION SYSTEM | May 14, 2025 | Pending |
| 19/129009 | SYSTEM AND METHOD FOR TIP-DRIVEN ROTORS AND WINGS WITH VERTICAL TAKE-OFF AND LANDING CAPABILITIES | May 10, 2025 | Pending |
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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Array
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