Search

Stewart A. Fraser

Examiner (ID: 14252, Phone: (571)270-5126 , Office: P/1721 )

Most Active Art Unit
1724
Art Unit(s)
1721, 1724, 1795
Total Applications
1955
Issued Applications
1650
Pending Applications
129
Abandoned Applications
215

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19779850 [patent_doc_number] => 12228882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Toner [patent_app_type] => utility [patent_app_number] => 17/660146 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 23670 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660146
Toner Apr 20, 2022 Issued
Array ( [id] => 17964111 [patent_doc_number] => 20220344692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => ALKALINE AQUEOUS FERRIC IRON SALT SOLUTION ELECTROLYTES AND BATTERIES MADE THEREFROM [patent_app_type] => utility [patent_app_number] => 17/726134 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726134
Alkaline aqueous ferric iron salt solution electrolytes and batteries made therefrom Apr 20, 2022 Issued
Array ( [id] => 18022417 [patent_doc_number] => 20220373916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => TONER [patent_app_type] => utility [patent_app_number] => 17/660138 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660138
Toner Apr 20, 2022 Issued
Array ( [id] => 18166124 [patent_doc_number] => 20230032725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => BATTERY PACK [patent_app_type] => utility [patent_app_number] => 17/723987 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723987
Battery pack Apr 18, 2022 Issued
Array ( [id] => 19237700 [patent_doc_number] => 20240194895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => METHODS AND COMPOSITIONS FOR ELECTROCATALYTIC SURFACE NANOIONICS FOR ENHANCING DURABILITY AND PERFORMANCE OF SOLID OXIDE CELLS [patent_app_type] => utility [patent_app_number] => 18/287636 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18287636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287636
METHODS AND COMPOSITIONS FOR ELECTROCATALYTIC SURFACE NANOIONICS FOR ENHANCING DURABILITY AND PERFORMANCE OF SOLID OXIDE CELLS Apr 18, 2022 Pending
Array ( [id] => 19568019 [patent_doc_number] => 12142802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Electrochemical impedance spectroscopy ("EIS") analyzer and method of using thereof [patent_app_type] => utility [patent_app_number] => 17/722059 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14957 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722059
Electrochemical impedance spectroscopy ("EIS") analyzer and method of using thereof Apr 14, 2022 Issued
Array ( [id] => 20611175 [patent_doc_number] => 12586780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Cathode active material for lithium secondary battery, cathode including the same and lithium secondary battery including the same [patent_app_type] => utility [patent_app_number] => 17/718946 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2752 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17718946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718946
Cathode active material for lithium secondary battery, cathode including the same and lithium secondary battery including the same Apr 11, 2022 Issued
Array ( [id] => 17778323 [patent_doc_number] => 20220244673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => ELECTROCONDUCTIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE FORMATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/658696 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658696
Electroconductive member, process cartridge, and electrophotographic image formation device Apr 10, 2022 Issued
Array ( [id] => 17984206 [patent_doc_number] => 20220350243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => RESIST COMPOSITION AND PATTERN FORMING PROCESS [patent_app_type] => utility [patent_app_number] => 17/716256 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716256
Resist composition and pattern forming process Apr 7, 2022 Issued
Array ( [id] => 18242226 [patent_doc_number] => 20230074537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => OVERLAY MEASUREMENT METHOD, SEMICONDUCTOR DEVICE MANUFACTURING METHOD USING THE SAME, AND OVERLAY MEASUREMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/658527 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11173 [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] => 17658527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658527
Overlay measurement method, semiconductor device manufacturing method using the same, and overlay measurement apparatus Apr 7, 2022 Issued
Array ( [id] => 19933374 [patent_doc_number] => 12306577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Electrophotographic member and electrophotographic image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/657810 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7811 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17657810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657810
Electrophotographic member and electrophotographic image forming apparatus Apr 3, 2022 Issued
Array ( [id] => 19405261 [patent_doc_number] => 20240288772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN FILM, PHOTOSENSITIVE DRY FILM, AND PATTERN FORMATION METHOD [patent_app_type] => utility [patent_app_number] => 18/568131 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568131
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN FILM, PHOTOSENSITIVE DRY FILM, AND PATTERN FORMATION METHOD Mar 30, 2022 Pending
Array ( [id] => 18680343 [patent_doc_number] => 20230318002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => HYDROGEN POWERED AUXILIARY POWER UNIT [patent_app_type] => utility [patent_app_number] => 17/710648 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17710648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710648
Hydrogen powered auxiliary power unit Mar 30, 2022 Issued
Array ( [id] => 19250594 [patent_doc_number] => 20240201584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Photopolymers for Holographic Recording [patent_app_type] => utility [patent_app_number] => 18/553512 [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] => 6102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18553512 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553512
Photopolymers for Holographic Recording Mar 29, 2022 Pending
Array ( [id] => 18661653 [patent_doc_number] => 20230307669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SUPPLEMENTAL COOLING SYSTEMS FOR FUEL CELL POWERED VEHICLES WITH LIQUID HYDROGEN [patent_app_type] => utility [patent_app_number] => 17/703971 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17703971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/703971
Supplemental cooling systems for fuel cell powered vehicles with liquid hydrogen Mar 23, 2022 Issued
Array ( [id] => 17915165 [patent_doc_number] => 20220317561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => CRITICAL DIMENSION MEASUREMENT MARK STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/656055 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656055
Critical dimension measurement mark structure Mar 22, 2022 Issued
Array ( [id] => 20259233 [patent_doc_number] => 12431599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Electrode assembly preventing internal short, secondary battery comprising the same, battery module and battery pack [patent_app_type] => utility [patent_app_number] => 17/697675 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 2494 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697675
Electrode assembly preventing internal short, secondary battery comprising the same, battery module and battery pack Mar 16, 2022 Issued
Array ( [id] => 18651161 [patent_doc_number] => 20230296997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Toner Comprising Reactive Charge Control Agent [patent_app_type] => utility [patent_app_number] => 17/697809 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17697809 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/697809
Toner comprising reactive charge control agent Mar 16, 2022 Issued
Array ( [id] => 19391034 [patent_doc_number] => 20240280904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => PHOTOSENSITIVE COMPOSITION COMPRISING INORGANIC PARTICLE [patent_app_type] => utility [patent_app_number] => 18/566809 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18566809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566809
PHOTOSENSITIVE COMPOSITION COMPRISING INORGANIC PARTICLE Mar 15, 2022 Pending
Array ( [id] => 18159160 [patent_doc_number] => 20230025752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => METHOD FOR OPERATING FUEL CELL POWER GENERATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/693568 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693568
Method for operating fuel cell power generation system Mar 13, 2022 Issued
Menu