Search

Eyob Hagos

Examiner (ID: 16745, Phone: (571)272-3508 , Office: P/2863 )

Most Active Art Unit
2857
Art Unit(s)
2863, 2857, 2864, 2452
Total Applications
432
Issued Applications
272
Pending Applications
61
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18531184 [patent_doc_number] => 20230236255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Method of Evaluating Power Storage Device, Method of Manufacturing Power Storage Device, and Test System [patent_app_type] => utility [patent_app_number] => 18/295517 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18295517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295517
Method of evaluating power storage device, method of manufacturing power storage device, and test system Apr 3, 2023 Issued
Array ( [id] => 18989394 [patent_doc_number] => 20240061363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => INTERMEDIATE TRANSFER BELT CLEANING SYSTEM, TRANSFER DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/190111 [patent_app_country] => US [patent_app_date] => 2023-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190111
Intermediate transfer belt cleaning system, transfer device, and image forming apparatus Mar 25, 2023 Issued
Array ( [id] => 19340231 [patent_doc_number] => 12050417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Transfer device and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/189209 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 16992 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189209
Transfer device and image forming apparatus Mar 23, 2023 Issued
Array ( [id] => 20415373 [patent_doc_number] => 12498654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Endless belt, transfer device, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/188433 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9055 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18188433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/188433
Endless belt, transfer device, and image forming apparatus Mar 21, 2023 Issued
Array ( [id] => 19638780 [patent_doc_number] => 12169387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/185562 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9387 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185562
Image forming apparatus Mar 16, 2023 Issued
Array ( [id] => 19405293 [patent_doc_number] => 20240288804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => FIXING DEVICE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/174465 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18174465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174465
Fixing device and image forming apparatus Feb 23, 2023 Issued
Array ( [id] => 18584147 [patent_doc_number] => 20230266409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => MAGNETIC FIELD MEASURING METHOD, MAGNETIC FIELD MEASURING SYSTEM AND MAGNETIC FIELD MEASURING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/171680 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18171680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171680
Magnetic field measuring method, magnetic field measuring system and magnetic field measuring apparatus Feb 20, 2023 Issued
Array ( [id] => 19426465 [patent_doc_number] => 12085877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Conveyance device and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/168302 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 39 [patent_no_of_words] => 18263 [patent_no_of_claims] => 10 [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] => 18168302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168302
Conveyance device and image forming apparatus Feb 12, 2023 Issued
Array ( [id] => 18613943 [patent_doc_number] => 20230280680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => INTERMEDIATE TRANSFER BELT, TRANSFER DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/161852 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161852 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161852
INTERMEDIATE TRANSFER BELT, TRANSFER DEVICE, AND IMAGE FORMING APPARATUS Jan 29, 2023 Pending
Array ( [id] => 18538567 [patent_doc_number] => 20230243670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => LONG-STROKE LINEAR POSIITION SENSOR [patent_app_type] => utility [patent_app_number] => 18/102191 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102191
LONG-STROKE LINEAR POSIITION SENSOR Jan 26, 2023 Abandoned
Array ( [id] => 20079085 [patent_doc_number] => 12353149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Temperature detection device, fixing apparatus, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/158561 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 10490 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158561
Temperature detection device, fixing apparatus, and image forming apparatus Jan 23, 2023 Issued
Array ( [id] => 20079085 [patent_doc_number] => 12353149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Temperature detection device, fixing apparatus, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/158561 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 10490 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158561
Temperature detection device, fixing apparatus, and image forming apparatus Jan 23, 2023 Issued
Array ( [id] => 18531464 [patent_doc_number] => 20230236536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => CLEANING BLADE FOR INTERMEDIATE TRANSFER MEDIUM, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/098730 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18098730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098730
Cleaning blade for intermediate transfer medium, and image forming apparatus Jan 18, 2023 Issued
Array ( [id] => 18498441 [patent_doc_number] => 20230221147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => ROTATION ANGLE DETECTOR [patent_app_type] => utility [patent_app_number] => 18/149670 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149670 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149670
ROTATION ANGLE DETECTOR Jan 3, 2023 Abandoned
Array ( [id] => 20244576 [patent_doc_number] => 12424910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Apparatus and method for magnetically sensing the position of a rotating device [patent_app_type] => utility [patent_app_number] => 18/092232 [patent_app_country] => US [patent_app_date] => 2022-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092232
Apparatus and method for magnetically sensing the position of a rotating device Dec 30, 2022 Issued
Array ( [id] => 20244576 [patent_doc_number] => 12424910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Apparatus and method for magnetically sensing the position of a rotating device [patent_app_type] => utility [patent_app_number] => 18/092232 [patent_app_country] => US [patent_app_date] => 2022-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092232
Apparatus and method for magnetically sensing the position of a rotating device Dec 30, 2022 Issued
Array ( [id] => 18392504 [patent_doc_number] => 20230160723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => LINEAR POSITION SENSOR [patent_app_type] => utility [patent_app_number] => 18/147246 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18147246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147246
Linear position sensor Dec 27, 2022 Issued
Array ( [id] => 20454226 [patent_doc_number] => 12517278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Circuit and apparatus for generating signal source for impedance measurement of rock and ore samples [patent_app_type] => utility [patent_app_number] => 18/576730 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1849 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18576730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/576730
Circuit and apparatus for generating signal source for impedance measurement of rock and ore samples Dec 26, 2022 Issued
Array ( [id] => 18320422 [patent_doc_number] => 20230118550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => DEVELOPING CARTRIDGE HAVING COUPLING AND DEVELOPING ROLLER [patent_app_type] => utility [patent_app_number] => 18/067827 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18067827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067827
Developing cartridge having coupling and developing roller Dec 18, 2022 Issued
Array ( [id] => 19327318 [patent_doc_number] => 12045000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 18/065200 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 10701 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065200
Image forming apparatus Dec 12, 2022 Issued
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