
Yong J. Choe
Examiner (ID: 13175, Phone: (571)270-1053 , Office: P/2135 )
| Most Active Art Unit | 2135 |
| Art Unit(s) | 2185, 2135 |
| Total Applications | 1247 |
| Issued Applications | 1110 |
| Pending Applications | 62 |
| Abandoned Applications | 97 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19904866
[patent_doc_number] => 12281866
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-22
[patent_title] => Trigger mechanism for a firearm having a vertical and horizontal rotatable trigger piece and a vertical moving sear
[patent_app_type] => utility
[patent_app_number] => 17/952217
[patent_app_country] => US
[patent_app_date] => 2022-09-24
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Array
(
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[patent_doc_number] => 20230017012
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-19
[patent_title] => FIREARM HANDGUARD
[patent_app_type] => utility
[patent_app_number] => 17/950843
[patent_app_country] => US
[patent_app_date] => 2022-09-22
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Array
(
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[patent_doc_number] => 12553687
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[patent_kind] => B2
[patent_issue_date] => 2026-02-17
[patent_title] => Weapon sight
[patent_app_type] => utility
[patent_app_number] => 17/946290
[patent_app_country] => US
[patent_app_date] => 2022-09-16
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Array
(
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[patent_doc_number] => 11933581
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[patent_kind] => B1
[patent_issue_date] => 2024-03-19
[patent_title] => Rifle stock with magnetic pistol holder
[patent_app_type] => utility
[patent_app_number] => 17/943329
[patent_app_country] => US
[patent_app_date] => 2022-09-13
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Array
(
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[patent_doc_number] => 20230081853
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[patent_kind] => A1
[patent_issue_date] => 2023-03-16
[patent_title] => PISTOL BRACE
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Array
(
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[patent_issue_date] => 2024-12-17
[patent_title] => Monolithic noise suppression device with purposely induced porosity for firearm
[patent_app_type] => utility
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Array
(
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[patent_title] => HOLDING DEVICE FOR PIECES OF FIREWORKS, MORE PARTICULAR SKYROCKETS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/708293 | HOLDING DEVICE FOR PIECES OF FIREWORKS, MORE PARTICULAR SKYROCKETS | Aug 29, 2022 | Pending |
Array
(
[id] => 18406717
[patent_doc_number] => 20230168068
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[patent_kind] => A1
[patent_issue_date] => 2023-06-01
[patent_title] => Systems and Methods for Multi-Accessory Mount Assembly for a Firearm
[patent_app_type] => utility
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Array
(
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[patent_doc_number] => 12449218
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[patent_title] => Adjustable trigger safety system
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Array
(
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[patent_title] => SMART SYSTEM FOR OPERATION AND MAINTENANCE OF FIREARMS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/882440 | SMART SYSTEM FOR OPERATION AND MAINTENANCE OF FIREARMS | Aug 4, 2022 | Abandoned |
Array
(
[id] => 19338822
[patent_doc_number] => 12048994
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Array
(
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[patent_doc_number] => 20230143306
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[patent_title] => ACCESSORY MOUNT FOR RIFLE ACCESSORY RAIL, COMMUNICATION, AND POWER TRANSFER SYSTEM - ACCESSORY ATTACHMENT
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Array
(
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Array
(
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Array
(
[id] => 18924159
[patent_doc_number] => 20240027163
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[patent_title] => HANDGUN EQUIPPED WITH ADAPTER PLATE AND SLIDE FOR MOUNTING DOT-SIGHT WITH IMPROVED ASSEMBLY STRUCTURE
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Array
(
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[patent_title] => INTERCHANGEABLE GRIP FOR A FIREARM
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Array
(
[id] => 18903744
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Array
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Array
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Array
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