Search

Zakaria Elahmadi

Examiner (ID: 8, Phone: (571)270-5324 , Office: P/3658 )

Most Active Art Unit
3658
Art Unit(s)
3658, 3618
Total Applications
908
Issued Applications
635
Pending Applications
108
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20615656 [patent_doc_number] => 20260085746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-26 [patent_title] => ELECTROMECHANICAL ACTUATOR [patent_app_type] => utility [patent_app_number] => 19/111223 [patent_app_country] => US [patent_app_date] => 2023-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19111223 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/111223
ELECTROMECHANICAL ACTUATOR Sep 3, 2023 Pending
Array ( [id] => 19019468 [patent_doc_number] => 20240075639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => ROBOT [patent_app_type] => utility [patent_app_number] => 18/451827 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451827
Robot Aug 16, 2023 Issued
Array ( [id] => 19033730 [patent_doc_number] => 20240083545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Steering Systems for Snowmobiles [patent_app_type] => utility [patent_app_number] => 18/230802 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230802 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230802
Steering systems for snowmobiles Aug 6, 2023 Issued
Array ( [id] => 18940417 [patent_doc_number] => 20240035556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => MACHINE COMPONENT, POWER TRANSMISSION DEVICE, AND ROBOT [patent_app_type] => utility [patent_app_number] => 18/224604 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224604
Machine component, power transmission device, and robot Jul 20, 2023 Issued
Array ( [id] => 20471489 [patent_doc_number] => 20260013707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => ENDOSCOPE DRIVING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/880828 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18880828 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/880828
ENDOSCOPE DRIVING ASSEMBLY Jul 11, 2023 Pending
Array ( [id] => 18740477 [patent_doc_number] => 20230349454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => MECHANICAL ACTUATOR [patent_app_type] => utility [patent_app_number] => 18/348160 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18348160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348160
MECHANICAL ACTUATOR Jul 5, 2023 Abandoned
Array ( [id] => 18843995 [patent_doc_number] => 20230406399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => APPARATUS AND KIT FOR FORD VEHICLE STEERING RACK AND PINION [patent_app_type] => utility [patent_app_number] => 18/213803 [patent_app_country] => US [patent_app_date] => 2023-06-23 [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] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213803
APPARATUS AND KIT FOR FORD VEHICLE STEERING RACK AND PINION Jun 22, 2023 Abandoned
Array ( [id] => 18830523 [patent_doc_number] => 20230399047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => STEERING SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/207676 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207676
STEERING SYSTEM FOR VEHICLE Jun 8, 2023 Pending
Array ( [id] => 19856202 [patent_doc_number] => 12259027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Ball nut assembly and end component thereof [patent_app_type] => utility [patent_app_number] => 18/331522 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3525 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331522
Ball nut assembly and end component thereof Jun 7, 2023 Issued
Array ( [id] => 20190184 [patent_doc_number] => 12401314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Solar tracker [patent_app_type] => utility [patent_app_number] => 18/207164 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 59 [patent_no_of_words] => 7866 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207164
Solar tracker Jun 7, 2023 Issued
Array ( [id] => 18657252 [patent_doc_number] => 20230303155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ELECTRIC ACTUATOR STEERING SYSTEM FOR FORKLIFTS [patent_app_type] => utility [patent_app_number] => 18/203966 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203966
Electric actuator steering system for forklifts May 30, 2023 Issued
Array ( [id] => 20190186 [patent_doc_number] => 12401316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Parallel driving device [patent_app_type] => utility [patent_app_number] => 18/834305 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 1144 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18834305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/834305
Parallel driving device May 30, 2023 Issued
Array ( [id] => 20694701 [patent_doc_number] => 20260126107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => RACK AND PINION DRIVE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/857842 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18857842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857842
RACK AND PINION DRIVE APPARATUS May 24, 2023 Pending
Array ( [id] => 18809490 [patent_doc_number] => 20230383825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => BALL SCREW DRIVE [patent_app_type] => utility [patent_app_number] => 18/322729 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322729 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322729
BALL SCREW DRIVE May 23, 2023 Pending
Array ( [id] => 19480440 [patent_doc_number] => 20240328482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => VARIABLE GEAR RATIO TRANSFER GEAR SET FOR ACTUATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/321300 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18321300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321300
VARIABLE GEAR RATIO TRANSFER GEAR SET FOR ACTUATION SYSTEM May 21, 2023 Pending
Array ( [id] => 19529091 [patent_doc_number] => 20240352993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => BALL SCREW DEVICE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/682598 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18682598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682598
Ball screw device and method for manufacturing same May 10, 2023 Issued
Array ( [id] => 20671429 [patent_doc_number] => 12611927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Drive system for four-wheel drive vehicle [patent_app_type] => utility [patent_app_number] => 18/144454 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18144454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144454
Drive system for four-wheel drive vehicle May 7, 2023 Issued
Array ( [id] => 18757996 [patent_doc_number] => 20230361465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => TRANSMISSION DEVICE FOR BASE STATION ANTENNA AND BASE STATION ANTENNA [patent_app_type] => utility [patent_app_number] => 18/304803 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304803
Transmission device for base station antenna and base station antenna Apr 20, 2023 Issued
Array ( [id] => 19380148 [patent_doc_number] => 20240270018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SYSTEMS AND METHODS FOR WHEEL DISCONNECT [patent_app_type] => utility [patent_app_number] => 18/299422 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299422
SYSTEMS AND METHODS FOR WHEEL DISCONNECT Apr 11, 2023 Pending
Array ( [id] => 20263361 [patent_doc_number] => 12434332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => High hardness steel race welded to a carburized steel shaft and a method of welding the same [patent_app_type] => utility [patent_app_number] => 18/299223 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299223
High hardness steel race welded to a carburized steel shaft and a method of welding the same Apr 11, 2023 Issued
Menu