
Zakaria Elahmadi
Examiner (ID: 27)
| Most Active Art Unit | 3658 |
| Art Unit(s) | 3618, 3658 |
| Total Applications | 897 |
| Issued Applications | 630 |
| Pending Applications | 106 |
| Abandoned Applications | 189 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16931476
[patent_doc_number] => 20210197365
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-01
[patent_title] => SPEED REDUCER AND ROBOT
[patent_app_type] => utility
[patent_app_number] => 17/198507
[patent_app_country] => US
[patent_app_date] => 2021-03-11
[patent_effective_date] => 0000-00-00
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[patent_figures_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/198507 | Speed reducer and robot | Mar 10, 2021 | Issued |
Array
(
[id] => 18266656
[patent_doc_number] => 20230087898
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-23
[patent_title] => BALL SCREW DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/439254
[patent_app_country] => US
[patent_app_date] => 2021-03-10
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/439254 | Ball screw device | Mar 9, 2021 | Issued |
Array
(
[id] => 17770068
[patent_doc_number] => 11402001
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-02
[patent_title] => Ball screw assembly and open nut thereof
[patent_app_type] => utility
[patent_app_number] => 17/248721
[patent_app_country] => US
[patent_app_date] => 2021-02-04
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/248721 | Ball screw assembly and open nut thereof | Feb 3, 2021 | Issued |
Array
(
[id] => 19826877
[patent_doc_number] => 12247648
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-03-11
[patent_title] => Stop pin for a ball screw assembly
[patent_app_type] => utility
[patent_app_number] => 17/796825
[patent_app_country] => US
[patent_app_date] => 2021-02-04
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/796825 | Stop pin for a ball screw assembly | Feb 3, 2021 | Issued |
Array
(
[id] => 19136146
[patent_doc_number] => 11971088
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-30
[patent_title] => Dual redundant linear actuator
[patent_app_type] => utility
[patent_app_number] => 17/153025
[patent_app_country] => US
[patent_app_date] => 2021-01-20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/153025 | Dual redundant linear actuator | Jan 19, 2021 | Issued |
Array
(
[id] => 17142532
[patent_doc_number] => 20210310544
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-10-07
[patent_title] => POWER TRANSMISSION APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/139889
[patent_app_country] => US
[patent_app_date] => 2020-12-31
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/139889 | POWER TRANSMISSION APPARATUS | Dec 30, 2020 | Abandoned |
Array
(
[id] => 20075969
[patent_doc_number] => 12349997
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-08
[patent_title] => Surgical instrument, slave operating device, and surgical robot
[patent_app_type] => utility
[patent_app_number] => 18/029629
[patent_app_country] => US
[patent_app_date] => 2020-12-04
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029629
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/029629 | Surgical instrument, slave operating device, and surgical robot | Dec 3, 2020 | Issued |
Array
(
[id] => 18893900
[patent_doc_number] => 20240009385
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-11
[patent_title] => DRIVING STRUCTURE OF A DRUG INFUSION DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/035293
[patent_app_country] => US
[patent_app_date] => 2020-12-04
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/035293 | DRIVING STRUCTURE OF A DRUG INFUSION DEVICE | Dec 3, 2020 | Pending |
Array
(
[id] => 16869399
[patent_doc_number] => 20210162866
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-03
[patent_title] => ROTARY SELECTOR KNOB WITH GRAPHICAL DISPLAY
[patent_app_type] => utility
[patent_app_number] => 17/106501
[patent_app_country] => US
[patent_app_date] => 2020-11-30
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17106501
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/106501 | Rotary selector knob with graphical display | Nov 29, 2020 | Issued |
Array
(
[id] => 18124258
[patent_doc_number] => 20230009870
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-12
[patent_title] => TRANSMISSION MECHANISM
[patent_app_type] => utility
[patent_app_number] => 17/782523
[patent_app_country] => US
[patent_app_date] => 2020-11-24
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/782523 | TRANSMISSION MECHANISM | Nov 23, 2020 | Pending |
Array
(
[id] => 18044052
[patent_doc_number] => 11517989
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-12-06
[patent_title] => Cam device, work supply device and separating device
[patent_app_type] => utility
[patent_app_number] => 17/101859
[patent_app_country] => US
[patent_app_date] => 2020-11-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/101859 | Cam device, work supply device and separating device | Nov 22, 2020 | Issued |
Array
(
[id] => 16689272
[patent_doc_number] => 20210071748
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-11
[patent_title] => GEAR UNIT HAVING A FIRST AND A SECOND HOUSING PART
[patent_app_type] => utility
[patent_app_number] => 16/953637
[patent_app_country] => US
[patent_app_date] => 2020-11-20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/953637 | Gear unit having a first and a second housing part | Nov 19, 2020 | Issued |
Array
(
[id] => 18058915
[patent_doc_number] => 20220390001
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-08
[patent_title] => SPUR GEAR
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/775367 | Spur gear | Nov 2, 2020 | Issued |
Array
(
[id] => 16777158
[patent_doc_number] => 20210114235
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[patent_issue_date] => 2021-04-22
[patent_title] => MODULAR SYSTEM FOR CONSTRUCTING ROBOTS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/085647 | MODULAR SYSTEM FOR CONSTRUCTING ROBOTS | Oct 29, 2020 | Abandoned |
Array
(
[id] => 18947694
[patent_doc_number] => 11890973
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-06
[patent_title] => Gearing arrangement for a spindle drive arrangement, spindle drive arrangement, and vehicle seat
[patent_app_type] => utility
[patent_app_number] => 17/761234
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[patent_app_date] => 2020-10-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/761234 | Gearing arrangement for a spindle drive arrangement, spindle drive arrangement, and vehicle seat | Oct 25, 2020 | Issued |
Array
(
[id] => 19968887
[patent_doc_number] => 12337476
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[patent_issue_date] => 2025-06-24
[patent_title] => Device to allow retraction of soft growing robots without buckling
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/764765 | Device to allow retraction of soft growing robots without buckling | Oct 8, 2020 | Issued |
Array
(
[id] => 18353806
[patent_doc_number] => 11642188
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[patent_kind] => B2
[patent_issue_date] => 2023-05-09
[patent_title] => Actuator and drive for manipulating a tool
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/062654 | Actuator and drive for manipulating a tool | Oct 4, 2020 | Issued |
Array
(
[id] => 18005867
[patent_doc_number] => 20220364633
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[patent_kind] => A1
[patent_issue_date] => 2022-11-17
[patent_title] => PLANETARY ROLLER SCREW DRIVE
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/765254 | Planetary roller screw drive | Sep 30, 2020 | Issued |
Array
(
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[patent_title] => Gear ring carrier part for a two- or multi-component gear and two- or multi-component gear with such a gear ring carrier part
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/038343 | Gear ring carrier part for a two- or multi-component gear and two- or multi-component gear with such a gear ring carrier part | Sep 29, 2020 | Issued |
Array
(
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[patent_title] => Linear mechanical screw transmission
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/762875 | Linear mechanical screw transmission | Sep 21, 2020 | Issued |