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] => 19738604 [patent_doc_number] => 12215425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Apparatus for cooling metal material [patent_app_type] => utility [patent_app_number] => 17/414731 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5815 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17414731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414731
Apparatus for cooling metal material Dec 16, 2019 Issued
Array ( [id] => 16391451 [patent_doc_number] => 20200332392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => ENERGY EFFICIENT SALT-FREE RECOVERY OF METAL FROM DROSS [patent_app_type] => utility [patent_app_number] => 16/712810 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7162 [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] => 16712810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712810
ENERGY EFFICIENT SALT-FREE RECOVERY OF METAL FROM DROSS Dec 11, 2019 Abandoned
Array ( [id] => 18355847 [patent_doc_number] => 11644242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Remote inspection, removal, and installation of refractory [patent_app_type] => utility [patent_app_number] => 16/709983 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9257 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16709983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709983
Remote inspection, removal, and installation of refractory Dec 10, 2019 Issued
Array ( [id] => 19290899 [patent_doc_number] => 12030240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Fixture system for use in additive manufacturing [patent_app_type] => utility [patent_app_number] => 17/293990 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7344 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17293990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293990
Fixture system for use in additive manufacturing Dec 9, 2019 Issued
Array ( [id] => 19854816 [patent_doc_number] => 12257630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Print head for 3D printing of metals, device for additively manufacturing three-dimensional workpieces, comprising a print head and method for operating a device [patent_app_type] => utility [patent_app_number] => 17/413708 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3145 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 17413708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/413708
Print head for 3D printing of metals, device for additively manufacturing three-dimensional workpieces, comprising a print head and method for operating a device Dec 5, 2019 Issued
Array ( [id] => 17186163 [patent_doc_number] => 20210333048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => VESSEL FOR CONTAINING DIRECT REDUCED IRON [patent_app_type] => utility [patent_app_number] => 17/299957 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17299957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299957
Vessel for containing direct reduced iron Dec 3, 2019 Issued
Array ( [id] => 15620759 [patent_doc_number] => 20200080784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => METHOD AND ARRANGEMENT FOR CONTROLLING A BURNER OF A SUSPENSION SMELTING FURNACE [patent_app_type] => utility [patent_app_number] => 16/675364 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3591 [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] => 16675364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675364
Method and arrangement for controlling a burner of a suspension smelting furnace Nov 5, 2019 Issued
Array ( [id] => 19609059 [patent_doc_number] => 12157926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Annealing line for a steel strip [patent_app_type] => utility [patent_app_number] => 17/278789 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4943 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278789
Annealing line for a steel strip Oct 29, 2019 Issued
Array ( [id] => 18400016 [patent_doc_number] => 11662145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Gas injection system, furnace provided with such a system and use thereof [patent_app_type] => utility [patent_app_number] => 17/278239 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3974 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278239
Gas injection system, furnace provided with such a system and use thereof Oct 23, 2019 Issued
Array ( [id] => 15497131 [patent_doc_number] => 20200048754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => LOW PRESSURE INDUCTION CARBURIZATION [patent_app_type] => utility [patent_app_number] => 16/656292 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16656292 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/656292
LOW PRESSURE INDUCTION CARBURIZATION Oct 16, 2019 Abandoned
Array ( [id] => 17257423 [patent_doc_number] => 20210370408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => APPARATUS FOR POWDER DEPOSITION MECHANISM IN AN ADDITIVE MANUFACTURING PROCESS [patent_app_type] => utility [patent_app_number] => 17/284417 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284417
APPARATUS FOR POWDER DEPOSITION MECHANISM IN AN ADDITIVE MANUFACTURING PROCESS Oct 10, 2019 Abandoned
Array ( [id] => 17291414 [patent_doc_number] => 20210387253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => METHOD AND DEVICE FOR THE ADDITIVE MANUFACTURING OF A THREE-DIMENSIONAL WORKPIECE FROM A LIQUID MATERIAL [patent_app_type] => utility [patent_app_number] => 17/281655 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17281655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281655
Manufacturing of a three-dimensional workpiece from a liquid material Sep 26, 2019 Issued
Array ( [id] => 17400048 [patent_doc_number] => 20220042138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => METHOD AND APPARATUS FOR COOLING A TOOL [patent_app_type] => utility [patent_app_number] => 17/275220 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17275220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275220
Method and apparatus for cooling a tool Sep 23, 2019 Issued
Array ( [id] => 17801075 [patent_doc_number] => 11415368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Melting and holding furnace [patent_app_type] => utility [patent_app_number] => 17/250869 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4936 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17250869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250869
Melting and holding furnace Sep 18, 2019 Issued
Array ( [id] => 18779983 [patent_doc_number] => 11821691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Gas injection nozzle refractory and gas injection nozzle [patent_app_type] => utility [patent_app_number] => 17/277149 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6435 [patent_no_of_claims] => 12 [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] => 17277149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277149
Gas injection nozzle refractory and gas injection nozzle Sep 18, 2019 Issued
Array ( [id] => 15354903 [patent_doc_number] => 20200015343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => METHOD AND APPARATUS FOR PURIFYING TARGET MATERIAL FOR EUV LIGHT SOURCE [patent_app_type] => utility [patent_app_number] => 16/572131 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6048 [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] => 16572131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572131
Method of purifying target material for an EUV light source Sep 15, 2019 Issued
Array ( [id] => 17384500 [patent_doc_number] => 20220032352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => COOLING DEVICE FOR HOT-ROLLED STEEL SHEET AND COOLING METHOD OF HOT-ROLLED STEEL SHEET [patent_app_type] => utility [patent_app_number] => 17/275511 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 467 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17275511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275511
Cooling device for hot-rolled steel sheet and cooling method of hot-rolled steel sheet Sep 9, 2019 Issued
Array ( [id] => 16054241 [patent_doc_number] => 20200188975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => TEMPERATURE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/559884 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559884
TEMPERATURE CONTROL SYSTEM Sep 3, 2019 Abandoned
Array ( [id] => 17156495 [patent_doc_number] => 20210317546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => SYSTEM AND METHOD FOR SOLUBILISING IN AN AQUEOUS MEDIUM ELEMENTS CONTAINED IN A SULFIDE ORE CONCENTRATE [patent_app_type] => utility [patent_app_number] => 17/271730 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17271730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271730
System and method for solubilising in an aqueous medium elements contained in a sulfide ore concentrate Aug 26, 2019 Issued
Array ( [id] => 19457984 [patent_doc_number] => 12098465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Coating weight control apparatus and coating weight control method [patent_app_type] => utility [patent_app_number] => 17/278144 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10685 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278144
Coating weight control apparatus and coating weight control method Aug 20, 2019 Issued
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