Search

Kiran Quraishi Akhtar

Examiner (ID: 19150, Phone: (571)270-7589 , Office: P/1726 )

Most Active Art Unit
1726
Art Unit(s)
1726, 1723, 4161, 1751
Total Applications
432
Issued Applications
251
Pending Applications
54
Abandoned Applications
134

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18009218 [patent_doc_number] => 20220367985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, ELECTRICAL APPARATUS, AND MANUFACTURING METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/815216 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815216
Electrode assembly, battery cell, battery, electrical apparatus, and manufacturing method and device Jul 26, 2022 Issued
Array ( [id] => 20588615 [patent_doc_number] => 20260074211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => SECONDARY-BATTERY POSITIVE ELECTRODE, METHOD FOR PRODUCING SAME, AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/291126 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18291126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291126
SECONDARY-BATTERY POSITIVE ELECTRODE, METHOD FOR PRODUCING SAME, AND SECONDARY BATTERY Jul 25, 2022 Pending
Array ( [id] => 19237831 [patent_doc_number] => 20240195026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => BATTERY, CURRENT COLLECTOR PLATE APPLIED THERETO, AND BATTERY PACK AND VEHICLE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/286708 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286708
Battery, current collector plate applied thereto, and battery pack and vehicle comprising the same Jul 18, 2022 Issued
Array ( [id] => 17898460 [patent_doc_number] => 20220308122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => SINGLE CELL FAULT TOLERANT BATTERY SYSTEM ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 17/840495 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840495
Single cell fault tolerant battery system architecture Jun 13, 2022 Issued
Array ( [id] => 19327071 [patent_doc_number] => 12044748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Single cell fault tolerant battery system architecture [patent_app_type] => utility [patent_app_number] => 17/840475 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4255 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840475
Single cell fault tolerant battery system architecture Jun 13, 2022 Issued
Array ( [id] => 19627371 [patent_doc_number] => 12166226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Battery pack and vehicle [patent_app_type] => utility [patent_app_number] => 17/736159 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6391 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736159
Battery pack and vehicle May 3, 2022 Issued
Array ( [id] => 20275015 [patent_doc_number] => 12444802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Cell case and manufacturing method of cell case [patent_app_type] => utility [patent_app_number] => 17/729407 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 2195 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729407
Cell case and manufacturing method of cell case Apr 25, 2022 Issued
Array ( [id] => 19253181 [patent_doc_number] => 20240204178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY EMPLOYING SAME, AND PREPARATION METHOD FOR SAME [patent_app_type] => utility [patent_app_number] => 18/552873 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552873
COMPOSITE CATHODE ACTIVE MATERIAL, CATHODE AND LITHIUM BATTERY EMPLOYING SAME, AND PREPARATION METHOD FOR SAME Mar 31, 2022 Pending
Array ( [id] => 19221885 [patent_doc_number] => 20240186589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => METHODS AND STRUCTURES FOR TRANSFER OF CARRIER IONS FROM AUXILIARY ELECTRODE [patent_app_type] => utility [patent_app_number] => 18/285027 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18285027 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285027
METHODS AND STRUCTURES FOR TRANSFER OF CARRIER IONS FROM AUXILIARY ELECTRODE Mar 29, 2022 Pending
Array ( [id] => 20469633 [patent_doc_number] => 12525676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => System for securing energy storage devices [patent_app_type] => utility [patent_app_number] => 17/697740 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3331 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697740
System for securing energy storage devices Mar 16, 2022 Issued
Array ( [id] => 17753104 [patent_doc_number] => 20220231309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => ALTERNATIVE LOW COST ELECTRODES FOR HYBRID FLOW BATTERIES [patent_app_type] => utility [patent_app_number] => 17/653620 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17653620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/653620
Alternative low cost electrodes for hybrid flow batteries Mar 3, 2022 Issued
Array ( [id] => 19176538 [patent_doc_number] => 20240162512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => ENERGY STORAGE APPARATUS, AND METHOD OF CONTROLLING ENERGY STORAGE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/550191 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550191
ENERGY STORAGE APPARATUS, AND METHOD OF CONTROLLING ENERGY STORAGE APPARATUS Mar 1, 2022 Pending
Array ( [id] => 19071656 [patent_doc_number] => 20240106082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Method for Producing a Cell-Contacting System, Electrical Energy Store and Motor Vehicle [patent_app_type] => utility [patent_app_number] => 18/270323 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18270323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270323
Method for Producing a Cell-Contacting System, Electrical Energy Store and Motor Vehicle Feb 24, 2022 Pending
Array ( [id] => 19116711 [patent_doc_number] => 20240128461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => CONDUCTIVE UNDERCOATING AGENT [patent_app_type] => utility [patent_app_number] => 18/277460 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18277460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277460
CONDUCTIVE UNDERCOATING AGENT Feb 21, 2022 Pending
Array ( [id] => 19176451 [patent_doc_number] => 20240162425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => CATHODE MATERIAL AND METHOD FOR PREPARING THE SAME, LITHIUM ION BATTERY [patent_app_type] => utility [patent_app_number] => 18/548868 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548868
CATHODE MATERIAL AND METHOD FOR PREPARING THE SAME, LITHIUM ION BATTERY Feb 21, 2022 Pending
Array ( [id] => 18440474 [patent_doc_number] => 20230187769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => GAS VENTING DEVICE AND BATTERY MODULE AND BATTERY PACK COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/924631 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924631
GAS VENTING DEVICE AND BATTERY MODULE AND BATTERY PACK COMPRISING THE SAME Feb 20, 2022 Pending
Array ( [id] => 17615895 [patent_doc_number] => 20220158175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => ANODE MATERIAL, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/585663 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585663
Anode material, electrochemical device and electronic device including the same Jan 26, 2022 Issued
Array ( [id] => 19038670 [patent_doc_number] => 20240088485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Storage Cell for an Electrical Energy Store Having Cell-Internal Heating, and Battery for a Motor Vehicle [patent_app_type] => utility [patent_app_number] => 18/274334 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18274334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274334
Storage Cell for an Electrical Energy Store Having Cell-Internal Heating, and Battery for a Motor Vehicle Jan 24, 2022 Pending
Array ( [id] => 17537111 [patent_doc_number] => 20220115720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => BATTERY CASING, METHOD FOR MANUFACTURING THE SAME, AND DEVICE CONTAINING BATTERY CASING [patent_app_type] => utility [patent_app_number] => 17/557011 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557011 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557011
Battery casing, method for manufacturing the same, and device containing battery casing Dec 19, 2021 Issued
Array ( [id] => 19943755 [patent_doc_number] => 12315893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Power storage module [patent_app_type] => utility [patent_app_number] => 17/551196 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551196
Power storage module Dec 14, 2021 Issued
Menu