Search

Mesfin T. Asfaw

Examiner (ID: 7501, Phone: (571)270-5247 , Office: P/2882 )

Most Active Art Unit
2882
Art Unit(s)
2851, 2882
Total Applications
1100
Issued Applications
877
Pending Applications
71
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20228269 [patent_doc_number] => 12416919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Autonomously delivering items to corresponding delivery locations proximate a delivery route [patent_app_type] => utility [patent_app_number] => 17/878712 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 19505 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878712
Autonomously delivering items to corresponding delivery locations proximate a delivery route Jul 31, 2022 Issued
Array ( [id] => 18169532 [patent_doc_number] => 20230036143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SYSTEM AND METHOD FOR DEBRIS CAPTURE [patent_app_type] => utility [patent_app_number] => 17/875543 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875543 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875543
System and method for debris capture Jul 27, 2022 Issued
Array ( [id] => 19998065 [patent_doc_number] => 20250136287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => Hybrid flying device [patent_app_type] => utility [patent_app_number] => 18/701755 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18701755 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701755
Hybrid flying device Jul 20, 2022 Issued
Array ( [id] => 18902334 [patent_doc_number] => 20240017819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => WING ASSEMBLIES WITH THREE-POSITION KRUEGER FLAPS AND METHODS OF OPERATING THREE-POSITION KRUEGER FLAPS [patent_app_type] => utility [patent_app_number] => 17/866324 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866324
Wing assemblies with three-position Krueger flaps and methods of operating three-position Krueger flaps Jul 14, 2022 Issued
Array ( [id] => 18004612 [patent_doc_number] => 20220363378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Electrically Powered VTOL Supersonic Aircraft [patent_app_type] => utility [patent_app_number] => 17/862936 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 109758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17862936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862936
Electrically Powered VTOL Supersonic Aircraft Jul 11, 2022 Abandoned
Array ( [id] => 18139524 [patent_doc_number] => 20230013360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SYSTEM FOR CONTROLLING A FLIGHT CONTROL SURFACE [patent_app_type] => utility [patent_app_number] => 17/858224 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858224
System for controlling a flight control surface Jul 5, 2022 Issued
Array ( [id] => 18160879 [patent_doc_number] => 20230027471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => HYDROGEN TANK ASSEMBLY FOR A VEHICLE, SUCH AS AN AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/856327 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856327
Hydrogen tank assembly for a vehicle, such as an aircraft Jun 30, 2022 Issued
Array ( [id] => 18109150 [patent_doc_number] => 20230002030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => AIRFOIL OF AN AERODYNAMIC SURFACE [patent_app_type] => utility [patent_app_number] => 17/856567 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17856567 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856567
Airfoil of an aerodynamic surface Jun 30, 2022 Issued
Array ( [id] => 18207884 [patent_doc_number] => 20230054141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => SYSTEMS AND METHODS FOR REDUNDANT FLIGHT CONTROL IN AN AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/855376 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855376
Systems and methods for redundant flight control in an aircraft Jun 29, 2022 Issued
Array ( [id] => 18109153 [patent_doc_number] => 20230002033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => WING FOR AN AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/854718 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854718
Wing for an aircraft Jun 29, 2022 Issued
Array ( [id] => 18589975 [patent_doc_number] => 11738853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Honeycomb core for a spar of an unmanned aerial vehicle [patent_app_type] => utility [patent_app_number] => 17/852368 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2323 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852368
Honeycomb core for a spar of an unmanned aerial vehicle Jun 28, 2022 Issued
Array ( [id] => 18181042 [patent_doc_number] => 20230041771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => A VERTICAL TAKE-OFF AND LANDING (VTOL) AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/852309 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20645 [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] => 17852309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852309
Vertical take-off and landing (VTOL) aircraft Jun 27, 2022 Issued
Array ( [id] => 18853598 [patent_doc_number] => 11851159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => System and method for flight control of an electric vertical takeoff and landing aircraft [patent_app_type] => utility [patent_app_number] => 17/848882 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 19697 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848882
System and method for flight control of an electric vertical takeoff and landing aircraft Jun 23, 2022 Issued
Array ( [id] => 19389037 [patent_doc_number] => 20240278907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => AIRCRAFT LANDING GEAR PROVIDED WITH A SHAPE SENSOR [patent_app_type] => utility [patent_app_number] => 18/570500 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18570500 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/570500
Aircraft landing gear provided with a shape sensor Jun 16, 2022 Issued
Array ( [id] => 18808214 [patent_doc_number] => 20230382547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => INTEGRATED THERMAL MANAGEMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/827162 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16192 [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] => 17827162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827162
Integrated thermal management apparatus May 26, 2022 Issued
Array ( [id] => 18260481 [patent_doc_number] => 11608172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Vertical takeoff and landing UAV [patent_app_type] => utility [patent_app_number] => 17/827490 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1931 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827490
Vertical takeoff and landing UAV May 26, 2022 Issued
Array ( [id] => 18117246 [patent_doc_number] => 11548622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Aircraft landing gear [patent_app_type] => utility [patent_app_number] => 17/827535 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2143 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827535
Aircraft landing gear May 26, 2022 Issued
Array ( [id] => 19325744 [patent_doc_number] => 12043406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Method of operating a fuel cell assembly for an aircraft [patent_app_type] => utility [patent_app_number] => 17/827085 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7820 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827085
Method of operating a fuel cell assembly for an aircraft May 26, 2022 Issued
Array ( [id] => 18492085 [patent_doc_number] => 11697495 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-11 [patent_title] => Apparatus for guiding a transition between flight modes of an electric aircraft [patent_app_type] => utility [patent_app_number] => 17/825371 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 21104 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825371
Apparatus for guiding a transition between flight modes of an electric aircraft May 25, 2022 Issued
Array ( [id] => 20201277 [patent_doc_number] => 12404046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Series of convertible aircraft capable of hovering and method for configuring a convertible aircraft capable of hovering [patent_app_type] => utility [patent_app_number] => 18/568384 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 4311 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 572 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568384
Series of convertible aircraft capable of hovering and method for configuring a convertible aircraft capable of hovering May 23, 2022 Issued
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