Search

Faisal Choudhury

Examiner (ID: 1880, Phone: (571)270-3001 , Office: P/2478 )

Most Active Art Unit
2478
Art Unit(s)
2478
Total Applications
867
Issued Applications
688
Pending Applications
74
Abandoned Applications
121

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20648420 [patent_doc_number] => 12603375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => System for supplying power to a portable battery using at least one solar panel [patent_app_type] => utility [patent_app_number] => 19/327507 [patent_app_country] => US [patent_app_date] => 2025-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 59 [patent_figures_cnt] => 78 [patent_no_of_words] => 29456 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19327507 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/327507
SYSTEM FOR SUPPLYING POWER TO A PORTABLE BATTERY USING AT LEAST ONE SOLAR PANEL Sep 11, 2025 Issued
Array ( [id] => 20462596 [patent_doc_number] => 20260012026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => PORTABLE POWER CASE WITH LITHIUM IRON PHOSPHATE BATTERY [patent_app_type] => utility [patent_app_number] => 19/326263 [patent_app_country] => US [patent_app_date] => 2025-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19326263 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/326263
Portable power case with lithium iron phosphate battery Sep 10, 2025 Issued
Array ( [id] => 20544699 [patent_doc_number] => 20260051592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => BATTERY WITH INTEGRATED SHOCK AND VIBRATION BARRIER [patent_app_type] => utility [patent_app_number] => 19/054631 [patent_app_country] => US [patent_app_date] => 2025-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -57 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19054631 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/054631
BATTERY WITH INTEGRATED SHOCK AND VIBRATION BARRIER Feb 13, 2025 Pending
Array ( [id] => 20544698 [patent_doc_number] => 20260051591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => BATTERY WITH INTEGRATED SHOCK AND VIBRATION BARRIER [patent_app_type] => utility [patent_app_number] => 19/054600 [patent_app_country] => US [patent_app_date] => 2025-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -52 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19054600 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/054600
BATTERY WITH INTEGRATED SHOCK AND VIBRATION BARRIER Feb 13, 2025 Pending
Array ( [id] => 20259357 [patent_doc_number] => 12431723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Portable power case with lithium iron phosphate battery [patent_app_type] => utility [patent_app_number] => 19/028391 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 79 [patent_no_of_words] => 17951 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19028391 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/028391
Portable power case with lithium iron phosphate battery Jan 16, 2025 Issued
Array ( [id] => 20081136 [patent_doc_number] => 12355217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Portable battery pack [patent_app_type] => utility [patent_app_number] => 18/625728 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 58 [patent_no_of_words] => 22447 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625728
Portable battery pack Apr 2, 2024 Issued
Array ( [id] => 19364817 [patent_doc_number] => 20240266851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => PORTABLE POWER CASE WITH LITHIUM IRON PHOSPHATE BATTERY [patent_app_type] => utility [patent_app_number] => 18/615613 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615613
Portable power case with lithium iron phosphate battery Mar 24, 2024 Issued
Array ( [id] => 19407578 [patent_doc_number] => 20240291089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => MODULAR INSTALLATION OF ENERGY STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/612483 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612483
Modular installation of energy storage system Mar 20, 2024 Issued
Array ( [id] => 19553030 [patent_doc_number] => 12136745 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-05 [patent_title] => Connecting structure, battery module, energy storage apparatus, and electronic device [patent_app_type] => utility [patent_app_number] => 18/588931 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 10864 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 933 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588931
Connecting structure, battery module, energy storage apparatus, and electronic device Feb 26, 2024 Issued
Array ( [id] => 19508191 [patent_doc_number] => 12119623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Wearable and replaceable pouch or skin for holding a portable battery pack [patent_app_type] => utility [patent_app_number] => 18/408176 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 59 [patent_no_of_words] => 29563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408176
Wearable and replaceable pouch or skin for holding a portable battery pack Jan 8, 2024 Issued
Array ( [id] => 20081016 [patent_doc_number] => 12355094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => System for supplying power to a portable battery using at least one solar panel [patent_app_type] => utility [patent_app_number] => 18/408085 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 59 [patent_figures_cnt] => 78 [patent_no_of_words] => 29452 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408085
System for supplying power to a portable battery using at least one solar panel Jan 8, 2024 Issued
Array ( [id] => 19086541 [patent_doc_number] => 20240113342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => BATTERY [patent_app_type] => utility [patent_app_number] => 18/480151 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480151
BATTERY Oct 2, 2023 Pending
Array ( [id] => 19086474 [patent_doc_number] => 20240113275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/374006 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18374006 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/374006
COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE Sep 27, 2023 Pending
Array ( [id] => 20305559 [patent_doc_number] => 12451561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Electrode assembly structure, secondary battery, and methods of manufacture [patent_app_type] => utility [patent_app_number] => 18/235180 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 45067 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18235180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235180
Electrode assembly structure, secondary battery, and methods of manufacture Aug 16, 2023 Issued
Array ( [id] => 20118491 [patent_doc_number] => 12368212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Battery module, and battery pack and energy storage system including the same [patent_app_type] => utility [patent_app_number] => 18/878457 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5947 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18878457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/878457
Battery module, and battery pack and energy storage system including the same Jul 13, 2023 Issued
Array ( [id] => 18743771 [patent_doc_number] => 20230352759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => FLUID-COOLED BATTERY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/218904 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218904
FLUID-COOLED BATTERY SYSTEM Jul 5, 2023 Pending
Array ( [id] => 18849212 [patent_doc_number] => 20230411616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Sodium Halide-based Nanocomposite, Preparing Method Thereof, and Positive Electrode Active Material, Solid Electrolyte, and All-solid-state Battery Comprising the Same [patent_app_type] => utility [patent_app_number] => 18/337526 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337526
Sodium Halide-based Nanocomposite, Preparing Method Thereof, and Positive Electrode Active Material, Solid Electrolyte, and All-solid-state Battery Comprising the Same Jun 19, 2023 Pending
Array ( [id] => 18821614 [patent_doc_number] => 20230395955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => ECO-FRIENDLY POWER SOURCE SUCH AS BATTERY MODULE FOR TRANSPORTATION VEHICLE [patent_app_type] => utility [patent_app_number] => 18/328249 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328249
Eco-friendly power source such as battery module for transportation vehicle Jun 1, 2023 Issued
Array ( [id] => 19286234 [patent_doc_number] => 20240222713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => BATTERY PACK AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/201858 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201858
BATTERY PACK AND METHOD OF MANUFACTURING THE SAME May 24, 2023 Pending
Array ( [id] => 19605165 [patent_doc_number] => 20240396045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => LITHIUM-ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/201197 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201197 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201197
LITHIUM-ION SECONDARY BATTERY May 23, 2023 Pending
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