
Hao D. Mai
Examiner (ID: 3143, Phone: (571)270-3002 , Office: P/3732 )
| Most Active Art Unit | 3732 |
| Art Unit(s) | 3732, 3772 |
| Total Applications | 818 |
| Issued Applications | 359 |
| Pending Applications | 63 |
| Abandoned Applications | 402 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19918283
[patent_doc_number] => 12293655
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-05-06
[patent_title] => Tactile directional guide system
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/918641 | Tactile directional guide system | Oct 16, 2024 | Issued |
Array
(
[id] => 20352343
[patent_doc_number] => 20250349195
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[patent_kind] => A1
[patent_issue_date] => 2025-11-13
[patent_title] => CUSTOMIZABLE ENVIRONMENTAL INTERACTION AND RESPONSE SYSTEM FOR IMMERSIVE DEVICE USERS
[patent_app_type] => utility
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Array
(
[id] => 20068251
[patent_doc_number] => 20250206473
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[patent_kind] => A1
[patent_issue_date] => 2025-06-26
[patent_title] => PERSONAL PROTECTIVE EQUIPMENT HAVING A RESPONSIVE DEVICE TO NOTIFY A WEARER WHEN AN UNMANNED AERIAL VEHICLE DETECTS AN AMBIENT THREAT USING ARTIFICIAL INTELLIGENCE
[patent_app_type] => utility
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Array
(
[id] => 20279025
[patent_doc_number] => 20250304267
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[patent_issue_date] => 2025-10-02
[patent_title] => SYSTEMS AND METHODS FOR PROVIDING AN ALERT TO VIEW THROUGH A WINDOW OF AN EMERGENCY EXIT DOOR OF AN AIRCRAFT
[patent_app_type] => utility
[patent_app_number] => 18/623086
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Array
(
[id] => 20069672
[patent_doc_number] => 20250207894
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[patent_kind] => A1
[patent_issue_date] => 2025-06-26
[patent_title] => BODY SAFETY DEVICE WITH VISUAL SENSING AND HAPTIC RESPONSE USING ARTIFICIAL INTELLIGENCE
[patent_app_type] => utility
[patent_app_number] => 18/596684
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Array
(
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[patent_title] => SYSTEM TO ALERT USER OF A FORGOTTEN ITEM
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Array
(
[id] => 19281036
[patent_doc_number] => 20240217510
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[patent_issue_date] => 2024-07-04
[patent_title] => TRAFFIC SIGNAL RESPONSE FOR AUTONOMOUS VEHICLES
[patent_app_type] => utility
[patent_app_number] => 18/411167
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/411167 | Traffic signal response for autonomous vehicles | Jan 11, 2024 | Issued |
Array
(
[id] => 19248049
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[patent_title] => Apparatuses, Systems and Methods for Determining Distracted Drivers Associated With Vehicle Driving Routes
[patent_app_type] => utility
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Array
(
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[patent_title] => WATERPROOF DISTRESS ALARM DEVICE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/402741 | WATERPROOF DISTRESS ALARM DEVICE | Jan 2, 2024 | Pending |
Array
(
[id] => 19190900
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[patent_title] => Vibrotactile Device
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/492875 | Fume hood energy usage optimization system | Oct 23, 2023 | Issued |
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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Array
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Array
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