
David Donald Davis
Examiner (ID: 10409)
| Most Active Art Unit | 2627 |
| Art Unit(s) | 2687, 2512, 2652, 2627, 2754, 2695, 2621 |
| Total Applications | 2044 |
| Issued Applications | 1459 |
| Pending Applications | 111 |
| Abandoned Applications | 490 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17874962
[patent_doc_number] => 11446960
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-20
[patent_title] => Modular axle and motive wheel system for a vehicle
[patent_app_type] => utility
[patent_app_number] => 16/551869
[patent_app_country] => US
[patent_app_date] => 2019-08-27
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551869
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/551869 | Modular axle and motive wheel system for a vehicle | Aug 26, 2019 | Issued |
Array
(
[id] => 15343111
[patent_doc_number] => 20200009447
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-09
[patent_title] => ROLLER FOR A SKATING DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/530338
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/530338 | ROLLER FOR A SKATING DEVICE | Aug 1, 2019 | Abandoned |
Array
(
[id] => 15321675
[patent_doc_number] => 20200001167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-02
[patent_title] => Chassis for a skating device
[patent_app_type] => utility
[patent_app_number] => 16/530571
[patent_app_country] => US
[patent_app_date] => 2019-08-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/530571 | Chassis for a skating device | Aug 1, 2019 | Abandoned |
Array
(
[id] => 15321673
[patent_doc_number] => 20200001166
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-02
[patent_title] => KINETIC SECTION FOR A SKATING DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/530405
[patent_app_country] => US
[patent_app_date] => 2019-08-02
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Array
(
[id] => 15407113
[patent_doc_number] => 20200023878
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-23
[patent_title] => Motorized Weight-Bearing Device
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/516819 | Motorized weight-bearing device | Jul 18, 2019 | Issued |
Array
(
[id] => 15415629
[patent_doc_number] => 20200028137
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[patent_issue_date] => 2020-01-23
[patent_title] => ACCUMULATOR ARRANGEMENT
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/515207 | ACCUMULATOR ARRANGEMENT | Jul 17, 2019 | Abandoned |
Array
(
[id] => 17207281
[patent_doc_number] => 11167636
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-09
[patent_title] => Grille shutter control device
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/505790 | Grille shutter control device | Jul 8, 2019 | Issued |
Array
(
[id] => 16505783
[patent_doc_number] => 20200385039
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-10
[patent_title] => Method and device to attach and detach a cargo frame to a lower frame on a cart
[patent_app_type] => utility
[patent_app_number] => 16/501802
[patent_app_country] => US
[patent_app_date] => 2019-06-07
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16501802
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/501802 | Method and device to attach and detach a cargo frame to a lower frame on a cart | Jun 6, 2019 | Abandoned |
Array
(
[id] => 17029225
[patent_doc_number] => 11091025
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-17
[patent_title] => Fan shroud for motor vehicle
[patent_app_type] => utility
[patent_app_number] => 16/431865
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/431865 | Fan shroud for motor vehicle | Jun 4, 2019 | Issued |
Array
(
[id] => 14863633
[patent_doc_number] => 20190282058
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-09-19
[patent_title] => ADJUSTABLE CLEANING CART AND METHOD
[patent_app_type] => utility
[patent_app_number] => 16/431437
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/431437 | ADJUSTABLE CLEANING CART AND METHOD | Jun 3, 2019 | Abandoned |
Array
(
[id] => 16933285
[patent_doc_number] => 20210199174
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-01
[patent_title] => Torque transfer device having a control system for determining the direction of rotation of the rotor
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/058372 | Torque transfer device having a control system for determining the direction of rotation of the rotor | Jun 2, 2019 | Issued |
Array
(
[id] => 15208297
[patent_doc_number] => 20190366835
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-05
[patent_title] => MOUNTING ARRANGEMENT FOR ENGINE EXHAUST AFTERTREATMENT SYSTEM ON CRANE CARRIER
[patent_app_type] => utility
[patent_app_number] => 16/428425
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/428425 | Mounting arrangement for engine exhaust aftertreatment system on crane carrier | May 30, 2019 | Issued |
Array
(
[id] => 15815251
[patent_doc_number] => 10632787
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-04-28
[patent_title] => Wheel dolly
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Array
(
[id] => 17749013
[patent_doc_number] => 20220227216
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[patent_kind] => A1
[patent_issue_date] => 2022-07-21
[patent_title] => MODULAR TRANSMISSION MECHANISM FOR HYBRID POWER SYSTEM, AND HYBRID POWER SYSTEM
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/606727 | MODULAR TRANSMISSION MECHANISM FOR HYBRID POWER SYSTEM, AND HYBRID POWER SYSTEM | Apr 25, 2019 | Abandoned |
Array
(
[id] => 17656603
[patent_doc_number] => 20220177068
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[patent_issue_date] => 2022-06-09
[patent_title] => FOLDABLE STROLLER
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/437302 | Foldable stroller | Apr 14, 2019 | Issued |
Array
(
[id] => 17329832
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[patent_title] => Connector for releasably coupling two wheeled-carts
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/733617 | Connector for releasably coupling two wheeled-carts | Mar 20, 2019 | Issued |
Array
(
[id] => 19011622
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[patent_issue_date] => 2024-03-05
[patent_title] => Retractable ramp assembly for allowing people to enter vehicles
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Array
(
[id] => 18824849
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[patent_title] => Axle structure
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/293958 | Barrier for potentially hazardous equipment | Mar 5, 2019 | Issued |