
Jianfeng Song
Examiner (ID: 14786, Phone: (571)270-1978 , Office: P/1613 )
| Most Active Art Unit | 1613 |
| Art Unit(s) | 1613 |
| Total Applications | 990 |
| Issued Applications | 487 |
| Pending Applications | 130 |
| Abandoned Applications | 403 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19784558
[patent_doc_number] => 20250058237
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-20
[patent_title] => Plush Toy
[patent_app_type] => utility
[patent_app_number] => 18/451387
[patent_app_country] => US
[patent_app_date] => 2023-08-17
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451387
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/451387 | Plush toy | Aug 16, 2023 | Issued |
Array
(
[id] => 19786522
[patent_doc_number] => 20250060201
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-20
[patent_title] => EXPANDABLE BROADHEAD FOR ARROW
[patent_app_type] => utility
[patent_app_number] => 18/450927
[patent_app_country] => US
[patent_app_date] => 2023-08-16
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450927
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/450927 | Expandable broadhead for arrow | Aug 15, 2023 | Issued |
Array
(
[id] => 18809718
[patent_doc_number] => 20230384053
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => COMPACT PROJECTILE LAUNCHER
[patent_app_type] => utility
[patent_app_number] => 18/233194
[patent_app_country] => US
[patent_app_date] => 2023-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/233194 | Compact projectile launcher | Aug 10, 2023 | Issued |
Array
(
[id] => 20078467
[patent_doc_number] => 12352525
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-08
[patent_title] => Modular stock for a weapon
[patent_app_type] => utility
[patent_app_number] => 18/231197
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/231197 | Modular stock for a weapon | Aug 6, 2023 | Issued |
Array
(
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[patent_title] => Modular stock for a weapon
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/231197 | Modular stock for a weapon | Aug 6, 2023 | Issued |
Array
(
[id] => 19143341
[patent_doc_number] => 20240142204
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-02
[patent_title] => ENVIRONMENTALLY FRIENDLY TOY PROJECTILES
[patent_app_type] => utility
[patent_app_number] => 18/230274
[patent_app_country] => US
[patent_app_date] => 2023-08-04
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/230274 | ENVIRONMENTALLY FRIENDLY TOY PROJECTILES | Aug 3, 2023 | Pending |
Array
(
[id] => 18970775
[patent_doc_number] => 20240050867
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-15
[patent_title] => TRANSFORMABLE TOY
[patent_app_type] => utility
[patent_app_number] => 18/362985
[patent_app_country] => US
[patent_app_date] => 2023-08-01
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18362985
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/362985 | Transformable toy | Jul 31, 2023 | Issued |
| 18/225073 | SYSTEM AND METHOD FOR MODIFYING THE TRAJECTORY OF AN ARROW | Jul 20, 2023 | Pending |
Array
(
[id] => 19723054
[patent_doc_number] => 20250025805
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-23
[patent_title] => PARTY POPPER
[patent_app_type] => utility
[patent_app_number] => 18/355840
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/355840 | PARTY POPPER | Jul 19, 2023 | Abandoned |
Array
(
[id] => 19723053
[patent_doc_number] => 20250025804
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[patent_kind] => A1
[patent_issue_date] => 2025-01-23
[patent_title] => ROLE PLAY FIRST AID KIT AND SIMULATED BANDAGE
[patent_app_type] => utility
[patent_app_number] => 18/224419
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/224419 | ROLE PLAY FIRST AID KIT AND SIMULATED BANDAGE | Jul 19, 2023 | Pending |
Array
(
[id] => 19932766
[patent_doc_number] => 12305968
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-20
[patent_title] => Arrow system
[patent_app_type] => utility
[patent_app_number] => 18/354381
[patent_app_country] => US
[patent_app_date] => 2023-07-18
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/354381 | Arrow system | Jul 17, 2023 | Issued |
Array
(
[id] => 18794818
[patent_doc_number] => 11828581
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-11-28
[patent_title] => Molded arrow assembly
[patent_app_type] => utility
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/221448 | Molded arrow assembly | Jul 12, 2023 | Issued |
Array
(
[id] => 20526261
[patent_doc_number] => 12544680
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-02-10
[patent_title] => Water splashing toy
[patent_app_type] => utility
[patent_app_number] => 18/218092
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/218092 | Water splashing toy | Jul 3, 2023 | Issued |
Array
(
[id] => 19641731
[patent_doc_number] => 20240416251
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => CURLY HAIR DOLL
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/345264 | Curly hair doll | Jun 29, 2023 | Issued |
Array
(
[id] => 19657356
[patent_doc_number] => 20240424421
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[patent_kind] => A1
[patent_issue_date] => 2024-12-26
[patent_title] => Flying Disc(s) with Handle
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/340695 | Flying disc(s) with handle | Jun 22, 2023 | Issued |
Array
(
[id] => 18863085
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[patent_issue_date] => 2023-12-28
[patent_title] => LIGHTED ARROW SHAFT
[patent_app_type] => utility
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Array
(
[id] => 19609450
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Array
(
[id] => 20342152
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[patent_title] => Inflatable decoration system and method
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/213140 | Inflatable decoration system and method | Jun 21, 2023 | Issued |
Array
(
[id] => 19120255
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[patent_issue_date] => 2024-04-23
[patent_title] => Toy systems with suction portion for audible interaction and entertainment
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/337874 | Elk call | Jun 19, 2023 | Issued |