Search

Michael Aboagye

Examiner (ID: 1763, Phone: (571)272-8165 , Office: P/1733 )

Most Active Art Unit
1733
Art Unit(s)
1793, 1733, 1725
Total Applications
1313
Issued Applications
891
Pending Applications
73
Abandoned Applications
366

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19916594 [patent_doc_number] => 12291953 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-06 [patent_title] => Dual-packer injection leaching system and method [patent_app_type] => utility [patent_app_number] => 17/185356 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 1186 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17185356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185356
Dual-packer injection leaching system and method Feb 24, 2021 Issued
Array ( [id] => 19128276 [patent_doc_number] => 20240133629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METALLURGICAL FURNACE [patent_app_type] => utility [patent_app_number] => 18/547341 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18547341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547341
METALLURGICAL FURNACE Feb 23, 2021 Pending
Array ( [id] => 19338784 [patent_doc_number] => 12048955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Precision refractory removal systems and methods [patent_app_type] => utility [patent_app_number] => 17/178468 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5795 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178468 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178468
Precision refractory removal systems and methods Feb 17, 2021 Issued
Array ( [id] => 18701663 [patent_doc_number] => 11788164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Furnace for partially heating metal components [patent_app_type] => utility [patent_app_number] => 17/171158 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 6675 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 17171158 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171158
Furnace for partially heating metal components Feb 8, 2021 Issued
Array ( [id] => 17386070 [patent_doc_number] => 20220033922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => HEAT TREATMENT APPARATUS FOR VEHICLE BODY COMPONENT [patent_app_type] => utility [patent_app_number] => 17/144661 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144661
Heat treatment apparatus for vehicle body component Jan 7, 2021 Issued
Array ( [id] => 18093548 [patent_doc_number] => 20220411889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => LANCE FOR USE IN METAL PRODUCTION AND CASTING INSTALLATIONS [patent_app_type] => utility [patent_app_number] => 17/778562 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9303 [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] => 17778562 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/778562
Lance for use in metal production and casting installations Jan 7, 2021 Issued
Array ( [id] => 18420621 [patent_doc_number] => 20230175084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => STEELMAKING LINE AND METHOD OF PRODUCING REDUCED IRON [patent_app_type] => utility [patent_app_number] => 17/995310 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995310
Steelmaking line and method of producing reduced iron Jan 5, 2021 Issued
Array ( [id] => 18843270 [patent_doc_number] => 20230405674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => CONTINUOUS LOW-TEMPERATURE PLASMA POWDER TREATMENT AND BALL-MILLING PRODUCTION DEVICE AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/035603 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18035603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035603
CONTINUOUS LOW-TEMPERATURE PLASMA POWDER TREATMENT AND BALL-MILLING PRODUCTION DEVICE AND METHOD THEREOF Dec 30, 2020 Pending
Array ( [id] => 17051209 [patent_doc_number] => 20210260643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => METHOD FOR MOULDING A SHEET INTO A COMPONENT OF COMPLEX SHAPE HAVING AREAS WITH DIFFERENT MECHANICAL PROPERTIES, PARTICULARLY A MOTOR-VEHICLE COMPONENT [patent_app_type] => utility [patent_app_number] => 17/138026 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138026
Method for moulding a sheet into a component of complex shape having areas with different mechanical properties, particularly a motor-vehicle component Dec 29, 2020 Issued
Array ( [id] => 20077830 [patent_doc_number] => 12351883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Cooling plate for a metallurgical furnace [patent_app_type] => utility [patent_app_number] => 17/787747 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 1156 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787747
Cooling plate for a metallurgical furnace Dec 17, 2020 Issued
Array ( [id] => 17686551 [patent_doc_number] => 20220193843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => Material Processing System and Method for Utilizing the Same [patent_app_type] => utility [patent_app_number] => 17/125625 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17125625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125625
Material processing system and method for utilizing the same Dec 16, 2020 Issued
Array ( [id] => 17222033 [patent_doc_number] => 11174524 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-16 [patent_title] => Production apparatus and method for electric arc furnace steelmaking with fully continuous ultra-short process [patent_app_type] => utility [patent_app_number] => 17/124506 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4884 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17124506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/124506
Production apparatus and method for electric arc furnace steelmaking with fully continuous ultra-short process Dec 16, 2020 Issued
Array ( [id] => 20116260 [patent_doc_number] => 12365953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Method of operating blast furnace and blast furnace ancillary facility [patent_app_type] => utility [patent_app_number] => 17/757828 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4506 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757828
Method of operating blast furnace and blast furnace ancillary facility Dec 13, 2020 Issued
Array ( [id] => 16719131 [patent_doc_number] => 20210086278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => SLAG REMOVAL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/110779 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110779
SLAG REMOVAL SYSTEM AND METHOD Dec 2, 2020 Abandoned
Array ( [id] => 16824711 [patent_doc_number] => 20210140004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => SYSTEMS AND METHODS FOR ANNEALING SHEET METAL COILS [patent_app_type] => utility [patent_app_number] => 17/089771 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089771
SYSTEMS AND METHODS FOR ANNEALING SHEET METAL COILS Nov 4, 2020 Abandoned
Array ( [id] => 20108568 [patent_doc_number] => 12359277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Annealing furnace, method of constructing annealing furnace, and structure for prefabrication [patent_app_type] => utility [patent_app_number] => 17/774072 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3474 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17774072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774072
Annealing furnace, method of constructing annealing furnace, and structure for prefabrication Oct 18, 2020 Issued
Array ( [id] => 19960727 [patent_doc_number] => 12330200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Distributor tube for cooling metal strips [patent_app_type] => utility [patent_app_number] => 17/754872 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17754872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/754872
Distributor tube for cooling metal strips Oct 15, 2020 Issued
Array ( [id] => 18077866 [patent_doc_number] => 20220403478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => METHOD FOR MANUFACTURING MOLTEN IRON WITH ELECTRIC ARC FURNACE [patent_app_type] => utility [patent_app_number] => 17/772675 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17772675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/772675
Method for manufacturing molten iron with electric arc furnace Oct 13, 2020 Issued
Array ( [id] => 17983002 [patent_doc_number] => 20220349038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => RAPID QUENCH LINE [patent_app_type] => utility [patent_app_number] => 17/766091 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17766091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766091
RAPID QUENCH LINE Oct 12, 2020 Abandoned
Array ( [id] => 17192429 [patent_doc_number] => 11161164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Method for manufacturing a press-molded article, a retainer, and a manufacturing system for a press-molded article [patent_app_type] => utility [patent_app_number] => 17/037758 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2748 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17037758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037758
Method for manufacturing a press-molded article, a retainer, and a manufacturing system for a press-molded article Sep 29, 2020 Issued
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