Search

Jonathan Crepeau

Examiner (ID: 10419, Phone: (571)272-1299 , Office: P/1725 )

Most Active Art Unit
1725
Art Unit(s)
1745, 1795, 1725, 1746
Total Applications
1753
Issued Applications
1161
Pending Applications
176
Abandoned Applications
435

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18964504 [patent_doc_number] => 11898257 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-13 [patent_title] => Carbon coated electrodes [patent_app_type] => utility [patent_app_number] => 18/264610 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8694 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [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] => 18264610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264610
Carbon coated electrodes Jan 19, 2023 Issued
Array ( [id] => 18380064 [patent_doc_number] => 20230155154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND POLYMER ELECTROLYTE FUEL CELL [patent_app_type] => utility [patent_app_number] => 18/095610 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095610
ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND POLYMER ELECTROLYTE FUEL CELL Jan 10, 2023 Pending
Array ( [id] => 18361195 [patent_doc_number] => 20230142786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => SEPARATOR FOR FUEL CELL AND FUEL CELL INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/094234 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18094234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094234
Separator for fuel cell and fuel cell including the same Jan 5, 2023 Issued
Array ( [id] => 18488781 [patent_doc_number] => 20230216131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Battery Pack with Dynamic Cell Spacing [patent_app_type] => utility [patent_app_number] => 18/149856 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149856
Battery Pack with Dynamic Cell Spacing Jan 3, 2023 Pending
Array ( [id] => 18774794 [patent_doc_number] => 20230369625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => HIGH-TEMPERATURE PEMFC INCLUDING POLYMER OF INTRINSIC MICROPOROSITY PREVENTING PHOSPHORIC ACID POISONING AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/087175 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087175
High-temperature PEMFC including polymer of intrinsic microporosity preventing phosphoric acid poisoning and method of manufacturing the same Dec 21, 2022 Issued
Array ( [id] => 19253296 [patent_doc_number] => 20240204293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => TRACTION BATTERY PACK HAVING BATTERY CELL HOLDERS THAT GUIDE COOLANT [patent_app_type] => utility [patent_app_number] => 18/067851 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067851
Traction battery pack having battery cell holders that guide coolant Dec 18, 2022 Issued
Array ( [id] => 18297593 [patent_doc_number] => 20230107279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/077683 [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] => 8520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18077683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077683
Lithium secondary battery Dec 7, 2022 Issued
Array ( [id] => 20624885 [patent_doc_number] => 12592397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Tubular polymer electrolyte membrane fuel cell stack [patent_app_type] => utility [patent_app_number] => 18/063260 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 769 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 477 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063260
Tubular polymer electrolyte membrane fuel cell stack Dec 7, 2022 Issued
Array ( [id] => 19335909 [patent_doc_number] => 20240250339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => BATTERY PACK INCLUDING FIRE EXTINGUISHING WATER STORAGE TANK [patent_app_type] => utility [patent_app_number] => 18/290386 [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] => 7774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18290386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290386
BATTERY PACK INCLUDING FIRE EXTINGUISHING WATER STORAGE TANK Dec 7, 2022 Pending
Array ( [id] => 18570879 [patent_doc_number] => 20230261216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/062053 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18062053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062053
Fuel cell system Dec 5, 2022 Issued
Array ( [id] => 20271445 [patent_doc_number] => 12441213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => System for preheating a fuel cell for a fuel cell vehicle and a method of controlling same [patent_app_type] => utility [patent_app_number] => 18/076192 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4780 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076192
System for preheating a fuel cell for a fuel cell vehicle and a method of controlling same Dec 5, 2022 Issued
Array ( [id] => 18424350 [patent_doc_number] => 20230178815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => BATTERY PACK [patent_app_type] => utility [patent_app_number] => 18/073086 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073086 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073086
BATTERY PACK Nov 30, 2022 Issued
Array ( [id] => 18409149 [patent_doc_number] => 20230170502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => PURGE SYSTEMS AND METHODS IN A FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/056366 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056366
Purge systems and methods in a fuel cell system Nov 16, 2022 Issued
Array ( [id] => 18440376 [patent_doc_number] => 20230187671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => STRUCTURE FOR IMPROVING PERFORMANCE OF FUEL CELL THERMAL MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/987589 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17987589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987589
STRUCTURE FOR IMPROVING PERFORMANCE OF FUEL CELL THERMAL MANAGEMENT SYSTEM Nov 14, 2022 Pending
Array ( [id] => 19261177 [patent_doc_number] => 12021246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Methods of forming bilayer cathodes for electrochemical cells [patent_app_type] => utility [patent_app_number] => 17/985218 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 7354 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985218
Methods of forming bilayer cathodes for electrochemical cells Nov 10, 2022 Issued
Array ( [id] => 18440366 [patent_doc_number] => 20230187661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => INTEGRATED STRUCTURE OF ION FILTER AND RESERVOIR [patent_app_type] => utility [patent_app_number] => 17/983087 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17983087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983087
Integrated structure of ion filter and reservoir Nov 7, 2022 Issued
Array ( [id] => 18563262 [patent_doc_number] => 11728517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Hybrid solid-state cell with a 3D porous cathode structure [patent_app_type] => utility [patent_app_number] => 17/983047 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 12458 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983047
Hybrid solid-state cell with a 3D porous cathode structure Nov 7, 2022 Issued
Array ( [id] => 19349594 [patent_doc_number] => 20240258558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Electrode Assembly Folding Apparatus and Method Using the Same [patent_app_type] => utility [patent_app_number] => 18/565875 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18565875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565875
Electrode Assembly Folding Apparatus and Method Using the Same Oct 23, 2022 Pending
Array ( [id] => 19393132 [patent_doc_number] => 20240283002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Electrode Assembly Folding Apparatus and Method Using the Same [patent_app_type] => utility [patent_app_number] => 18/565873 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18565873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565873
Electrode Assembly Folding Apparatus and Method Using the Same Oct 23, 2022 Pending
Array ( [id] => 18874949 [patent_doc_number] => 11862774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Systems and methods for battery structure, interconnects, sensing, and balancing [patent_app_type] => utility [patent_app_number] => 17/966641 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 78 [patent_no_of_words] => 19133 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17966641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/966641
Systems and methods for battery structure, interconnects, sensing, and balancing Oct 13, 2022 Issued
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