Search

Zakaria Elahmadi

Examiner (ID: 18512, Phone: (571)270-5324 , Office: P/3658 )

Most Active Art Unit
3658
Art Unit(s)
3658, 3618
Total Applications
865
Issued Applications
620
Pending Applications
101
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20342369 [patent_doc_number] => 12466088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Bending structural body [patent_app_type] => utility [patent_app_number] => 18/279881 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2398 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279881
Bending structural body Mar 2, 2022 Issued
Array ( [id] => 20342369 [patent_doc_number] => 12466088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Bending structural body [patent_app_type] => utility [patent_app_number] => 18/279881 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2398 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279881
Bending structural body Mar 2, 2022 Issued
Array ( [id] => 17851473 [patent_doc_number] => 20220281514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => ELECTROMECHANICAL RACK AND PINION STEERING SYSTEM FOR A MOTOR VEHICLE AND METHOD FOR PRODUCING SUCH A RACK AND PINION STEERING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/684530 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684530
Electromechanical rack and pinion steering system for a motor vehicle and method for producing such a rack and pinion steering system Mar 1, 2022 Issued
Array ( [id] => 19181697 [patent_doc_number] => 11988281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Method and control unit for operating a motor vehicle [patent_app_type] => utility [patent_app_number] => 17/676401 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3046 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676401
Method and control unit for operating a motor vehicle Feb 20, 2022 Issued
Array ( [id] => 19473104 [patent_doc_number] => 12103172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Cable-driven robot [patent_app_type] => utility [patent_app_number] => 18/264788 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2374 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264788
Cable-driven robot Feb 17, 2022 Issued
Array ( [id] => 19264384 [patent_doc_number] => 20240208083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => EXTENSION AND CONTRACTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/556565 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18556565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/556565
EXTENSION AND CONTRACTION DEVICE Feb 15, 2022 Pending
Array ( [id] => 19258695 [patent_doc_number] => 12018743 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-25 [patent_title] => Lead screw nuts having threads formed from different materials [patent_app_type] => utility [patent_app_number] => 17/669820 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 7170 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669820
Lead screw nuts having threads formed from different materials Feb 10, 2022 Issued
Array ( [id] => 19173285 [patent_doc_number] => 20240159259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => CLAMPING DEVICE [patent_app_type] => utility [patent_app_number] => 18/283545 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283545
Clamping device Feb 6, 2022 Issued
Array ( [id] => 19210363 [patent_doc_number] => 11999409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Electromagnetic brake mechanism for steering column energy absorption system [patent_app_type] => utility [patent_app_number] => 17/665047 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3635 [patent_no_of_claims] => 16 [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] => 17665047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665047
Electromagnetic brake mechanism for steering column energy absorption system Feb 3, 2022 Issued
Array ( [id] => 17719995 [patent_doc_number] => 20220212714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => STEERING SYSTEM FOR A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/568815 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568815 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568815
STEERING SYSTEM FOR A MOTOR VEHICLE Jan 4, 2022 Abandoned
Array ( [id] => 18375037 [patent_doc_number] => 20230150117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => SIX DEGREE-OF-FREEDOM AND THREE DEGREE-OF-FREEDOM ROBOTIC SYSTEMS FOR AUTOMATIC AND/OR COLLABORATIVE FASTENING OPERATIONS [patent_app_type] => utility [patent_app_number] => 17/554549 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554549
Six degree-of-freedom and three degree-of-freedom robotic systems for automatic and/or collaborative fastening operations Dec 16, 2021 Issued
Array ( [id] => 17735575 [patent_doc_number] => 20220221034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => LINEAR ACTUATOR AND LINEAR ACTUATOR ASSEMBLING METHOD [patent_app_type] => utility [patent_app_number] => 17/643589 [patent_app_country] => US [patent_app_date] => 2021-12-09 [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] => -8 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643589
Linear actuator and linear actuator assembling method Dec 8, 2021 Issued
Array ( [id] => 18843693 [patent_doc_number] => 20230406097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => DISCONNECTING DIFFERENTIAL MECHANISMS FOR MOTOR VEHICLES [patent_app_type] => utility [patent_app_number] => 18/037623 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18037623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037623
DISCONNECTING DIFFERENTIAL MECHANISMS FOR MOTOR VEHICLES Nov 21, 2021 Pending
Array ( [id] => 18376791 [patent_doc_number] => 20230151878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => LINEAR TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/527848 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17527848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527848
Linear transmission device Nov 15, 2021 Issued
Array ( [id] => 18135897 [patent_doc_number] => 11561569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Reciprocating pedals with dual-levered cam for asymmetric reciprocation [patent_app_type] => utility [patent_app_number] => 17/526110 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 17374 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526110
Reciprocating pedals with dual-levered cam for asymmetric reciprocation Nov 14, 2021 Issued
Array ( [id] => 17612528 [patent_doc_number] => 20220154807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => NUT WITH FLEXIBLE FINGERS AND SELF-ALIGNING MEMBERS [patent_app_type] => utility [patent_app_number] => 17/517171 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517171 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517171
Nut with flexible fingers and self-aligning members Nov 1, 2021 Issued
Array ( [id] => 18336858 [patent_doc_number] => 20230128807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Mechanical System For High Positional Computer Numerically Controlled Applications [patent_app_type] => utility [patent_app_number] => 17/511000 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511000
Mechanical system for high positional computer numerically controlled applications Oct 25, 2021 Issued
Array ( [id] => 18336858 [patent_doc_number] => 20230128807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Mechanical System For High Positional Computer Numerically Controlled Applications [patent_app_type] => utility [patent_app_number] => 17/511000 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511000
Mechanical system for high positional computer numerically controlled applications Oct 25, 2021 Issued
Array ( [id] => 18845550 [patent_doc_number] => 20230407954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => DIFFERENTIAL GEAR [patent_app_type] => utility [patent_app_number] => 18/030005 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030005
Differential gear Oct 5, 2021 Issued
Array ( [id] => 18298124 [patent_doc_number] => 20230107810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => BALL SCREW ROTARY ACTUATOR WITH INDEPENDENT BALL PATHS [patent_app_type] => utility [patent_app_number] => 17/491699 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17491699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491699
BALL SCREW ROTARY ACTUATOR WITH INDEPENDENT BALL PATHS Sep 30, 2021 Abandoned
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