Search

Louis J. Casaregola

Examiner (ID: 13581)

Most Active Art Unit
3403
Art Unit(s)
3403, 3741, 3746
Total Applications
2847
Issued Applications
2516
Pending Applications
79
Abandoned Applications
251

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19138247 [patent_doc_number] => 11973223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Manganese composite hydroxide and process for producing same, positive electrode active material and process for producing same, and non-aqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 16/996959 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 18988 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16996959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/996959
Manganese composite hydroxide and process for producing same, positive electrode active material and process for producing same, and non-aqueous electrolyte secondary battery Aug 18, 2020 Issued
Array ( [id] => 17933723 [patent_doc_number] => 20220328849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => METHOD FOR PRODUCING SEPARATOR FOR FUEL CELLS [patent_app_type] => utility [patent_app_number] => 17/634900 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17634900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634900
Method for producing separator for fuel cells Aug 17, 2020 Issued
Array ( [id] => 17918291 [patent_doc_number] => 20220320687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ENERGY STORAGE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/635517 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635517
Energy storage apparatus Aug 17, 2020 Issued
Array ( [id] => 17432106 [patent_doc_number] => 20220059816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => CATHODE WITH DISORDERED ROCKSALT MATERIAL AND METHOD OF FORMING THE CATHODE [patent_app_type] => utility [patent_app_number] => 16/996515 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16996515 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/996515
Cathode with disordered rocksalt material and method of forming the cathode Aug 17, 2020 Issued
Array ( [id] => 16661148 [patent_doc_number] => 20210057785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => HIGH-VOLTAGE APPARATUS AND VEHICLE [patent_app_type] => utility [patent_app_number] => 16/991206 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16991206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/991206
High-voltage apparatus and vehicle Aug 11, 2020 Issued
Array ( [id] => 16472083 [patent_doc_number] => 20200373621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/989906 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989906
Lithium secondary battery Aug 10, 2020 Issued
Array ( [id] => 17638416 [patent_doc_number] => 11349153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Silicon-based energy storage devices with ether containing electrolyte additives [patent_app_type] => utility [patent_app_number] => 16/989510 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10074 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989510 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989510
Silicon-based energy storage devices with ether containing electrolyte additives Aug 9, 2020 Issued
Array ( [id] => 17353423 [patent_doc_number] => 11228071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Battery cell for electric vehicle battery pack [patent_app_type] => utility [patent_app_number] => 16/937941 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9311 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937941
Battery cell for electric vehicle battery pack Jul 23, 2020 Issued
Array ( [id] => 18277293 [patent_doc_number] => 11616244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Electrochemical apparatus and hydrogen system [patent_app_type] => utility [patent_app_number] => 16/935173 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 17319 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16935173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/935173
Electrochemical apparatus and hydrogen system Jul 20, 2020 Issued
Array ( [id] => 19766111 [patent_doc_number] => 12224415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Power supply device, electric vehicle using same, and power storage device [patent_app_type] => utility [patent_app_number] => 17/630947 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 9556 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630947
Power supply device, electric vehicle using same, and power storage device Jul 19, 2020 Issued
Array ( [id] => 19016557 [patent_doc_number] => 11923502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => All-solid secondary battery and method of preparing same [patent_app_type] => utility [patent_app_number] => 16/927097 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 17200 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927097
All-solid secondary battery and method of preparing same Jul 12, 2020 Issued
Array ( [id] => 16560759 [patent_doc_number] => 20210005908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/914672 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16914672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/914672
FUEL CELL SYSTEM Jun 28, 2020 Abandoned
Array ( [id] => 16379586 [patent_doc_number] => 20200328429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => Metal-Supported Electrochemical Element, Solid Oxide Fuel Cell and Method of Manufacturing Such Metal-Supported Electrochemical Element [patent_app_type] => utility [patent_app_number] => 16/910161 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16910161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910161
Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical element Jun 23, 2020 Issued
Array ( [id] => 17254336 [patent_doc_number] => 11189839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical element [patent_app_type] => utility [patent_app_number] => 16/910246 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 10036 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910246
Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical element Jun 23, 2020 Issued
Array ( [id] => 17723837 [patent_doc_number] => 20220216559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => BATTERY HOLDER [patent_app_type] => utility [patent_app_number] => 17/609740 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17609740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/609740
BATTERY HOLDER May 20, 2020 Abandoned
Array ( [id] => 16286446 [patent_doc_number] => 20200280048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 16/875124 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875124
Negative electrode plate and secondary battery comprising the same May 14, 2020 Issued
Array ( [id] => 18514887 [patent_doc_number] => 20230231152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Proton Exchange Membrane Fuel Cell and Preparation Method Therefor, and Proton Exchange Membrane Fuel Cell Stack [patent_app_type] => utility [patent_app_number] => 17/998327 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17998327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998327
Proton Exchange Membrane Fuel Cell and Preparation Method Therefor, and Proton Exchange Membrane Fuel Cell Stack May 13, 2020 Abandoned
Array ( [id] => 16286484 [patent_doc_number] => 20200280086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => SEPARATOR FOR FUEL CELL OR CURRENT COLLECTING MEMBER FOR FUEL CELL, AND SOLID POLYMER ELECTROLYTE FUEL CELL [patent_app_type] => utility [patent_app_number] => 16/874666 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16874666 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874666
Separator for fuel cell or current collecting member for fuel cell, and solid polymer electrolyte fuel cell May 13, 2020 Issued
Array ( [id] => 19444816 [patent_doc_number] => 12095110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Wiring component [patent_app_type] => utility [patent_app_number] => 17/595399 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 12891 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595399
Wiring component May 13, 2020 Issued
Array ( [id] => 18767166 [patent_doc_number] => 11817580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Active material, and fluoride ion battery [patent_app_type] => utility [patent_app_number] => 15/931057 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4506 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15931057 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/931057
Active material, and fluoride ion battery May 12, 2020 Issued
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