
Anna Korovina
Examiner (ID: 2908, Phone: (571)272-9835 , Office: P/1729 )
| Most Active Art Unit | 1729 |
| Art Unit(s) | 1729 |
| Total Applications | 406 |
| Issued Applications | 104 |
| Pending Applications | 70 |
| Abandoned Applications | 253 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20339192
[patent_doc_number] => 20250343312
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-06
[patent_title] => DEVICE, SYSTEM, AND METHOD FOR PARALLEL CHARGING STACKED BATTERY PACKS
[patent_app_type] => utility
[patent_app_number] => 19/265191
[patent_app_country] => US
[patent_app_date] => 2025-07-10
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19265191
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/265191 | DEVICE, SYSTEM, AND METHOD FOR PARALLEL CHARGING STACKED BATTERY PACKS | Jul 9, 2025 | Pending |
Array
(
[id] => 20291579
[patent_doc_number] => 20250316822
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-09
[patent_title] => DEVICE, SYSTEM, AND METHOD FOR PARALLEL CHARGING STACKED CINEMATOGRAPHY BATTERY PACKS
[patent_app_type] => utility
[patent_app_number] => 19/086836
[patent_app_country] => US
[patent_app_date] => 2025-03-21
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19086836
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Array
(
[id] => 20318200
[patent_doc_number] => 12456757
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-28
[patent_title] => Nonaqueous electrolyte solution, secondary battery containing same, and electrical device
[patent_app_type] => utility
[patent_app_number] => 19/033545
[patent_app_country] => US
[patent_app_date] => 2025-01-22
[patent_effective_date] => 0000-00-00
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Array
(
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[patent_doc_number] => 12512465
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[patent_kind] => B2
[patent_issue_date] => 2025-12-30
[patent_title] => Composite negative electrode active material and preparation method therefor, negative electrode plate comprising same, secondary battery, and power consuming device
[patent_app_type] => utility
[patent_app_number] => 18/948493
[patent_app_country] => US
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Array
(
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[patent_issue_date] => 2025-09-30
[patent_title] => Battery module and battery pack including the same
[patent_app_type] => utility
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Array
(
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[patent_doc_number] => 12431572
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[patent_kind] => B2
[patent_issue_date] => 2025-09-30
[patent_title] => Battery pack having structure capable of swelling control and vehicle including the battery pack
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Array
(
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[patent_doc_number] => 20240128565
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[patent_title] => BATTERY PACK, VEHICLE, AND ENERGY STORAGE DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/398950
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/398950 | BATTERY PACK, VEHICLE, AND ENERGY STORAGE DEVICE | Dec 27, 2023 | Pending |
Array
(
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[patent_title] => SODIUM ION SECONDARY BATTERY USING CARBONACEOUS MATERIAL FOR SODIUM ION SECONDARY BATTERY NEGATIVE ELECTRODE
[patent_app_type] => utility
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Array
(
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Array
(
[id] => 19237799
[patent_doc_number] => 20240194994
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => Battery Module and Assembly Method Thereof
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/527804 | Battery module and assembly method thereof | Dec 3, 2023 | Issued |
Array
(
[id] => 19038581
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[patent_title] => SECONDARY BATTERY AND ELECTRODE PLATE
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Array
(
[id] => 20332937
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Array
(
[id] => 18991411
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[patent_title] => Positive Electrode Active Material for Lithium Secondary Battery, Method of Preparing the Same, and Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery which Include the Positive Electrode Active Material
[patent_app_type] => utility
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Array
(
[id] => 18813055
[patent_doc_number] => 20230387392
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[patent_title] => ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
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Array
(
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Array
(
[id] => 20495376
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Array
(
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Array
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Array
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Array
(
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