Search

Stewart A. Fraser

Examiner (ID: 15078, Phone: (571)270-5126 , Office: P/1721 )

Most Active Art Unit
1724
Art Unit(s)
1724, 1795, 1721
Total Applications
1896
Issued Applications
1628
Pending Applications
105
Abandoned Applications
210

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20339105 [patent_doc_number] => 20250343225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => SCAFFOLDING MATRIX WITH INTERNAL NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 19/271066 [patent_app_country] => US [patent_app_date] => 2025-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19271066 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/271066
SCAFFOLDING MATRIX WITH INTERNAL NANOPARTICLES Jul 15, 2025 Pending
Array ( [id] => 19972604 [patent_doc_number] => 12341226 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Integrated CPOX/stream reformer and fuel cell system [patent_app_type] => utility [patent_app_number] => 18/878361 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 8493 [patent_no_of_claims] => 15 [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] => 18878361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/878361
Integrated CPOX/stream reformer and fuel cell system Aug 6, 2024 Issued
Array ( [id] => 20209747 [patent_doc_number] => 20250279467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => Asymmetric Battery Having a Semi-Solid Cathode and High Energy Density Anode [patent_app_type] => utility [patent_app_number] => 18/773019 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18773019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/773019
Asymmetric Battery Having a Semi-Solid Cathode and High Energy Density Anode Jul 14, 2024 Pending
Array ( [id] => 19546806 [patent_doc_number] => 20240363842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => MULTILAYER ANODES FOR LITHIUM-BASED ENERGY STORAGE DEVICES [patent_app_type] => utility [patent_app_number] => 18/765573 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765573
Multilayer anodes for lithium-based energy storage devices Jul 7, 2024 Issued
Array ( [id] => 19468501 [patent_doc_number] => 20240322171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => Negative Electrode for Secondary Battery, and Secondary Battery Including Same [patent_app_type] => utility [patent_app_number] => 18/733258 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733258
Negative electrode for secondary battery, and secondary battery including same Jun 3, 2024 Issued
Array ( [id] => 20176038 [patent_doc_number] => 12394795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Lithium secondary battery and method of fabricating anode for lithium secondary battery [patent_app_type] => utility [patent_app_number] => 18/674931 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1077 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674931
Lithium secondary battery and method of fabricating anode for lithium secondary battery May 26, 2024 Issued
Array ( [id] => 20081037 [patent_doc_number] => 12355116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Fuel cell system and fuel cell vehicle using the same [patent_app_type] => utility [patent_app_number] => 18/669003 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18669003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/669003
Fuel cell system and fuel cell vehicle using the same May 19, 2024 Issued
Array ( [id] => 19393168 [patent_doc_number] => 20240283038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => BATTERY PACK [patent_app_type] => utility [patent_app_number] => 18/650191 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650191
Battery pack Apr 29, 2024 Issued
Array ( [id] => 19677403 [patent_doc_number] => 12189259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Electrophoretic core-shell particles having an organic pigment core and a shell with a thin metal oxide layer and a silane layer [patent_app_type] => utility [patent_app_number] => 18/615220 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 10256 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615220
Electrophoretic core-shell particles having an organic pigment core and a shell with a thin metal oxide layer and a silane layer Mar 24, 2024 Issued
Array ( [id] => 19532128 [patent_doc_number] => 20240356030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Redox Flow Battery Electrolytes [patent_app_type] => utility [patent_app_number] => 18/611202 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611202
Redox Flow Battery Electrolytes Mar 19, 2024 Abandoned
Array ( [id] => 19796508 [patent_doc_number] => 12237482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Intelligent module interface for battery maintenance device [patent_app_type] => utility [patent_app_number] => 18/609344 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10856 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609344
Intelligent module interface for battery maintenance device Mar 18, 2024 Issued
Array ( [id] => 19720566 [patent_doc_number] => 12206113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Electrode having an interphase structure [patent_app_type] => utility [patent_app_number] => 18/602967 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 12916 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18602967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/602967
Electrode having an interphase structure Mar 11, 2024 Issued
Array ( [id] => 19253309 [patent_doc_number] => 20240204306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => RECHARGEABLE BATTERY [patent_app_type] => utility [patent_app_number] => 18/588733 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18588733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588733
RECHARGEABLE BATTERY Feb 26, 2024 Pending
Array ( [id] => 20305545 [patent_doc_number] => 12451547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Battery module wall [patent_app_type] => utility [patent_app_number] => 18/441747 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 1184 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441747
Battery module wall Feb 13, 2024 Issued
Array ( [id] => 19960507 [patent_doc_number] => 12329979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Implantable, biofuel cells for self-charging medical devices [patent_app_type] => utility [patent_app_number] => 18/429290 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 25 [patent_no_of_words] => 6890 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429290
Implantable, biofuel cells for self-charging medical devices Jan 30, 2024 Issued
Array ( [id] => 20189898 [patent_doc_number] => 12401023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Method of manufacturing composite electrode for all-solid-state battery, and composite electrode for all-solid-state battery manufactured thereby [patent_app_type] => utility [patent_app_number] => 18/523329 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1164 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523329
Method of manufacturing composite electrode for all-solid-state battery, and composite electrode for all-solid-state battery manufactured thereby Nov 28, 2023 Issued
Array ( [id] => 19237745 [patent_doc_number] => 20240194940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => LITHIUM ALL-SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 18/517882 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18517882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517882
LITHIUM ALL-SOLID-STATE BATTERY Nov 21, 2023 Pending
Array ( [id] => 19038640 [patent_doc_number] => 20240088455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => BATTERY SEPARATORS FOR E-RICKSHAW AND SIMILAR VEHICLE LEAD ACID BATTERIES [patent_app_type] => utility [patent_app_number] => 18/514053 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8876 [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] => 18514053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514053
BATTERY SEPARATORS FOR E-RICKSHAW AND SIMILAR VEHICLE LEAD ACID BATTERIES Nov 19, 2023 Pending
Array ( [id] => 18956995 [patent_doc_number] => 20240045322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => METHODS FOR MAKING SEMICONDUCTOR-BASED INTEGRATED CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/490794 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490794 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490794
Methods for making semiconductor-based integrated circuits Oct 19, 2023 Issued
Array ( [id] => 18959331 [patent_doc_number] => 20240047658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SLURRY, ALL SOLID STATE BATTERY AND METHOD FOR PRODUCING ALL SOLID STATE BATTERY [patent_app_type] => utility [patent_app_number] => 18/491024 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18491024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491024
Slurry, all solid state battery and method for producing all solid state battery Oct 19, 2023 Issued
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