Search

Bhaskar Mukhopadhyay

Examiner (ID: 817)

Most Active Art Unit
1792
Art Unit(s)
1789, 1793, 1794, 1792, 1787
Total Applications
798
Issued Applications
199
Pending Applications
98
Abandoned Applications
521

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20353150 [patent_doc_number] => 20250350002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => RECHARGEABLE BATTERY WITH INTERNAL CURRENT LIMITER AND INTERRUPTER [patent_app_type] => utility [patent_app_number] => 19/278715 [patent_app_country] => US [patent_app_date] => 2025-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 19278715 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/278715
RECHARGEABLE BATTERY WITH INTERNAL CURRENT LIMITER AND INTERRUPTER Jul 22, 2025 Pending
Array ( [id] => 20367654 [patent_doc_number] => 20250357466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => ELECTRODE SHEET, BATTERY, AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 19/265024 [patent_app_country] => US [patent_app_date] => 2025-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 19265024 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/265024
ELECTRODE SHEET, BATTERY, AND ELECTRICAL DEVICE Jul 9, 2025 Pending
Array ( [id] => 20360271 [patent_doc_number] => 12476278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => All solid state battery [patent_app_type] => utility [patent_app_number] => 18/583967 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2424 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583967
All solid state battery Feb 21, 2024 Issued
Array ( [id] => 19835930 [patent_doc_number] => 20250087716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => FUEL CELL VEHICLE THERMAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/466363 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466363
FUEL CELL VEHICLE THERMAL SYSTEM Sep 12, 2023 Pending
Array ( [id] => 18866352 [patent_doc_number] => 20230420789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => BATTERY PACK AND POWER TOOL [patent_app_type] => utility [patent_app_number] => 18/465649 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465649
BATTERY PACK AND POWER TOOL Sep 11, 2023 Pending
Array ( [id] => 18959403 [patent_doc_number] => 20240047730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => METHOD FOR MANUFACTURING BATTERY PACK [patent_app_type] => utility [patent_app_number] => 18/228519 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 532 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228519
METHOD FOR MANUFACTURING BATTERY PACK Jul 30, 2023 Pending
Array ( [id] => 18906445 [patent_doc_number] => 20240021930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => END CAP, BATTERY CELL, BATTERY AND POWER CONSUMING DEVICE [patent_app_type] => utility [patent_app_number] => 18/353689 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353689
END CAP, BATTERY CELL, BATTERY AND POWER CONSUMING DEVICE Jul 16, 2023 Pending
Array ( [id] => 18743794 [patent_doc_number] => 20230352782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => BATTERY [patent_app_type] => utility [patent_app_number] => 18/218458 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218458
BATTERY Jul 4, 2023 Pending
Array ( [id] => 19696820 [patent_doc_number] => 20250015365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => RECHARGEABLE BATTERY WITH AN SEI PROTECTIVE LAYER ON THE SURFACE OF A METAL ANODE AND METHOD FOR MAKING SAME [patent_app_type] => utility [patent_app_number] => 18/217966 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217966
RECHARGEABLE BATTERY WITH AN SEI PROTECTIVE LAYER ON THE SURFACE OF A METAL ANODE AND METHOD FOR MAKING SAME Jul 2, 2023 Pending
Array ( [id] => 19605260 [patent_doc_number] => 20240396140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => SYSTEMS AND METHODS FOR SEALING INTERFACES OF TRACTION BATTERY PACKS [patent_app_type] => utility [patent_app_number] => 18/322071 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322071
SYSTEMS AND METHODS FOR SEALING INTERFACES OF TRACTION BATTERY PACKS May 22, 2023 Pending
Array ( [id] => 18440311 [patent_doc_number] => 20230187606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => NEGATIVE ELECTRODE PIECE, PREPARATION METHOD THEREOF AND LITHIUM-ION BATTERY INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/160294 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18160294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160294
NEGATIVE ELECTRODE PIECE, PREPARATION METHOD THEREOF AND LITHIUM-ION BATTERY INCLUDING SAME Jan 25, 2023 Pending
Array ( [id] => 18555595 [patent_doc_number] => 20230253612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => SOLID ELECTROLYTE, PREPARING METHOD THEREOF, AND ALL SOLID STATE BATTERY [patent_app_type] => utility [patent_app_number] => 18/094748 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094748
SOLID ELECTROLYTE, PREPARING METHOD THEREOF, AND ALL SOLID STATE BATTERY Jan 8, 2023 Pending
Array ( [id] => 18333365 [patent_doc_number] => 20230125313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => END CAP ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/069237 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069237 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069237
END CAP ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE Dec 20, 2022 Pending
Array ( [id] => 19253288 [patent_doc_number] => 20240204285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => LITHIUM ION BATTERY GAS AND OPTICAL DETECTOR [patent_app_type] => utility [patent_app_number] => 18/083511 [patent_app_country] => US [patent_app_date] => 2022-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18083511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083511
LITHIUM ION BATTERY GAS AND OPTICAL DETECTOR Dec 16, 2022 Pending
Array ( [id] => 18440458 [patent_doc_number] => 20230187753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Energy Store with a Defined Width [patent_app_type] => utility [patent_app_number] => 18/080881 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080881
Energy Store with a Defined Width Dec 13, 2022 Pending
Array ( [id] => 18440445 [patent_doc_number] => 20230187740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => POUCH-TYPE ALL-SOLID-STATE BATTERY WITH REFERENCE ELECTRODE INSERTED AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/077507 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077507
POUCH-TYPE ALL-SOLID-STATE BATTERY WITH REFERENCE ELECTRODE INSERTED AND METHOD FOR MANUFACTURING THE SAME Dec 7, 2022 Pending
Array ( [id] => 18194567 [patent_doc_number] => 20230048086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/980074 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980074
SECONDARY BATTERY Nov 2, 2022 Abandoned
Array ( [id] => 18312554 [patent_doc_number] => 20230116454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/961475 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961475
NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME Oct 5, 2022 Pending
Array ( [id] => 18337235 [patent_doc_number] => 20230129184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => FUMES EXHAUST STRUCTURE FOR BATTERY PACK [patent_app_type] => utility [patent_app_number] => 17/960438 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960438
FUMES EXHAUST STRUCTURE FOR BATTERY PACK Oct 4, 2022 Pending
Array ( [id] => 18282939 [patent_doc_number] => 20230098411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING THE SAME, AND RECHARGEABLE LITHIUM BATTERY [patent_app_type] => utility [patent_app_number] => 17/936544 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936544
POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING THE SAME, AND RECHARGEABLE LITHIUM BATTERY Sep 28, 2022 Pending
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