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] => 20273336 [patent_doc_number] => 12443113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Overlay target [patent_app_type] => utility [patent_app_number] => 17/979765 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 1142 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17979765 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/979765
Overlay target Nov 2, 2022 Issued
Array ( [id] => 18197308 [patent_doc_number] => 20230050827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => PATTERNED ANODES FOR LITHIUM-BASED ENERGY STORAGE DEVICES [patent_app_type] => utility [patent_app_number] => 17/975196 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975196
Patterned anodes for lithium-based energy storage devices Oct 26, 2022 Issued
Array ( [id] => 18377593 [patent_doc_number] => 20230152680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => REFLECTIVE MASK BLANK, AND REFLECTIVE MASK [patent_app_type] => utility [patent_app_number] => 18/049674 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049674
Reflective mask blank, and reflective mask Oct 25, 2022 Issued
Array ( [id] => 19705235 [patent_doc_number] => 12199284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Anodes for lithium-based energy storage devices, and methods for making same [patent_app_type] => utility [patent_app_number] => 17/969010 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 20039 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969010
Anodes for lithium-based energy storage devices, and methods for making same Oct 18, 2022 Issued
Array ( [id] => 20214757 [patent_doc_number] => 12411407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Resist composition and patterning process [patent_app_type] => utility [patent_app_number] => 17/969087 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8668 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969087
Resist composition and patterning process Oct 18, 2022 Issued
Array ( [id] => 18308383 [patent_doc_number] => 20230112283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND PRODUCTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/046905 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12356 [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] => 18046905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046905
Positive electrode active material for non-aqueous electrolyte secondary battery and production method thereof Oct 13, 2022 Issued
Array ( [id] => 19926521 [patent_doc_number] => 12300818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Sulfurized carbon cathodes [patent_app_type] => utility [patent_app_number] => 17/961705 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961705 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961705
Sulfurized carbon cathodes Oct 6, 2022 Issued
Array ( [id] => 18223934 [patent_doc_number] => 20230062928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => REDOX FLOW BATTERY AND BATTERY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/045021 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18045021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045021
REDOX FLOW BATTERY AND BATTERY SYSTEM Oct 6, 2022 Abandoned
Array ( [id] => 19553012 [patent_doc_number] => 12136726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Asymmetric anodes for lithium-based energy storage devices [patent_app_type] => utility [patent_app_number] => 17/955829 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 19345 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955829 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955829
Asymmetric anodes for lithium-based energy storage devices Sep 28, 2022 Issued
Array ( [id] => 19524284 [patent_doc_number] => 12126027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Structured anodes for lithium-based energy storage devices [patent_app_type] => utility [patent_app_number] => 17/955306 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 27 [patent_no_of_words] => 16684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955306
Structured anodes for lithium-based energy storage devices Sep 27, 2022 Issued
Array ( [id] => 18140797 [patent_doc_number] => 20230014638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MULTILAYER ANODES FOR LITHIUM-BASED ENERGY STORAGE DEVICES [patent_app_type] => utility [patent_app_number] => 17/953588 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953588
Multilayer anodes for lithium-based energy storage devices Sep 26, 2022 Issued
Array ( [id] => 18813099 [patent_doc_number] => 20230387436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => VALVE OPENING/CLOSING DETECTION DEVICE FOR FUEL CELL SYSTEM AND METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/952666 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952666
Valve opening/closing detection device for fuel cell system and method therefor Sep 25, 2022 Issued
Array ( [id] => 19079696 [patent_doc_number] => 11949079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Casing for battery pack and battery pack [patent_app_type] => utility [patent_app_number] => 17/951147 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6707 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951147
Casing for battery pack and battery pack Sep 22, 2022 Issued
Array ( [id] => 18377663 [patent_doc_number] => 20230152750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => METHOD FOR BIREFRINGENCE PATTERNING [patent_app_type] => utility [patent_app_number] => 17/948233 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17948233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948233
Method for birefringence patterning Sep 19, 2022 Issued
Array ( [id] => 19893475 [patent_doc_number] => 20250118787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => ASSEMBLY COMPRISING A SOEC/SOFC-TYPE SOLID OXIDE CELL STACK AND A CLAMPING SYSTEM HAVING A HOT PLATE [patent_app_type] => utility [patent_app_number] => 18/693596 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18693596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/693596
Assembly comprising a SOEC/SOFC-type solid oxide cell stack and a clamping system having a hot plate Sep 18, 2022 Issued
Array ( [id] => 20146737 [patent_doc_number] => 12381084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Apparatus and method for treating substrate [patent_app_type] => utility [patent_app_number] => 17/943452 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 6117 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943452
Apparatus and method for treating substrate Sep 12, 2022 Issued
Array ( [id] => 20189949 [patent_doc_number] => 12401076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Temperature gradient control with thermal interface material variation [patent_app_type] => utility [patent_app_number] => 17/943344 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943344
Temperature gradient control with thermal interface material variation Sep 12, 2022 Issued
Array ( [id] => 18240097 [patent_doc_number] => 20230072408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/940548 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940548
Fuel cell system Sep 7, 2022 Issued
Array ( [id] => 20117098 [patent_doc_number] => 12366799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Apparatus for correcting photomask and method thereof [patent_app_type] => utility [patent_app_number] => 17/899616 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899616
Apparatus for correcting photomask and method thereof Aug 30, 2022 Issued
Array ( [id] => 19917324 [patent_doc_number] => 12292692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Image stitching method for stitching product [patent_app_type] => utility [patent_app_number] => 17/895279 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [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] => 17895279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895279
Image stitching method for stitching product Aug 24, 2022 Issued
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