
Hung V. Duong
Examiner (ID: 5992, Phone: (571)272-2041 , Office: P/2835 )
| Most Active Art Unit | 2835 |
| Art Unit(s) | 2835, 2822, 2846, 2823, 2815 |
| Total Applications | 1868 |
| Issued Applications | 1692 |
| Pending Applications | 19 |
| Abandoned Applications | 160 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17875979
[patent_doc_number] => 11447982
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-20
[patent_title] => Multidirectional enclosure compression locking mechanism
[patent_app_type] => utility
[patent_app_number] => 16/364629
[patent_app_country] => US
[patent_app_date] => 2019-03-26
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/364629 | Multidirectional enclosure compression locking mechanism | Mar 25, 2019 | Issued |
Array
(
[id] => 15932429
[patent_doc_number] => 20200157848
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-21
[patent_title] => LOCK WITH REPLACEABLE MODULES
[patent_app_type] => utility
[patent_app_number] => 16/292670
[patent_app_country] => US
[patent_app_date] => 2019-03-05
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/292670 | Lock with replaceable modules | Mar 4, 2019 | Issued |
Array
(
[id] => 17436302
[patent_doc_number] => 11261619
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-01
[patent_title] => Lock with a roller deadbolt
[patent_app_type] => utility
[patent_app_number] => 16/292758
[patent_app_country] => US
[patent_app_date] => 2019-03-05
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/292758 | Lock with a roller deadbolt | Mar 4, 2019 | Issued |
Array
(
[id] => 17923252
[patent_doc_number] => 11466489
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-10-11
[patent_title] => Locking device to prevent opening of a door/doors
[patent_app_type] => utility
[patent_app_number] => 16/970562
[patent_app_country] => US
[patent_app_date] => 2019-02-26
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/970562 | Locking device to prevent opening of a door/doors | Feb 25, 2019 | Issued |
Array
(
[id] => 17104792
[patent_doc_number] => 11124995
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-21
[patent_title] => Push-lifter for vehicle
[patent_app_type] => utility
[patent_app_number] => 16/275900
[patent_app_country] => US
[patent_app_date] => 2019-02-14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/275900 | Push-lifter for vehicle | Feb 13, 2019 | Issued |
Array
(
[id] => 14747881
[patent_doc_number] => 20190257114
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-22
[patent_title] => LOCKING BOLT
[patent_app_type] => utility
[patent_app_number] => 16/250382
[patent_app_country] => US
[patent_app_date] => 2019-01-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/250382 | Locking bolt | Jan 16, 2019 | Issued |
Array
(
[id] => 17968654
[patent_doc_number] => 11486172
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-01
[patent_title] => Refueling or charging port door lock assembly
[patent_app_type] => utility
[patent_app_number] => 16/230868
[patent_app_country] => US
[patent_app_date] => 2018-12-21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/230868 | Refueling or charging port door lock assembly | Dec 20, 2018 | Issued |
Array
(
[id] => 14567955
[patent_doc_number] => 20190211584
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-07-11
[patent_title] => HANDLE WITH FLOOR AND/OR CEILING LOCK
[patent_app_type] => utility
[patent_app_number] => 16/223804
[patent_app_country] => US
[patent_app_date] => 2018-12-18
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/223804 | HANDLE WITH FLOOR AND/OR CEILING LOCK | Dec 17, 2018 | Abandoned |
Array
(
[id] => 18733705
[patent_doc_number] => 11802428
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-31
[patent_title] => Flush bolt assembly with bolt-contained spring
[patent_app_type] => utility
[patent_app_number] => 16/212426
[patent_app_country] => US
[patent_app_date] => 2018-12-06
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/212426 | Flush bolt assembly with bolt-contained spring | Dec 5, 2018 | Issued |
Array
(
[id] => 18290213
[patent_doc_number] => 11619080
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-04-04
[patent_title] => Multi-point latching system
[patent_app_type] => utility
[patent_app_number] => 16/772525
[patent_app_country] => US
[patent_app_date] => 2018-11-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/772525 | Multi-point latching system | Nov 29, 2018 | Issued |
Array
(
[id] => 15994653
[patent_doc_number] => 20200173197
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-06-04
[patent_title] => LATCHING DEVICE AND SLIDING DOOR USING SAME
[patent_app_type] => utility
[patent_app_number] => 16/205536
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/205536 | Latching device and sliding door using same | Nov 29, 2018 | Issued |
Array
(
[id] => 15930331
[patent_doc_number] => 20200156799
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-21
[patent_title] => HIGH VISIBILITY PANEL LATCH
[patent_app_type] => utility
[patent_app_number] => 16/197096
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/197096 | High visibility panel latch | Nov 19, 2018 | Issued |
Array
(
[id] => 17259187
[patent_doc_number] => 20210372172
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-02
[patent_title] => BACK-AND-FORTH MOVEMENT DEVICE
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/759738 | BACK-AND-FORTH MOVEMENT DEVICE | Oct 30, 2018 | Abandoned |
Array
(
[id] => 17756477
[patent_doc_number] => 11396761
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-07-26
[patent_title] => Safety switch
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/152431 | Safety switch | Oct 4, 2018 | Issued |
Array
(
[id] => 14133105
[patent_doc_number] => 20190100942
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-04
[patent_title] => Friction Latch For Sliding Sash Window
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Array
(
[id] => 14653959
[patent_doc_number] => 20190234108
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[patent_issue_date] => 2019-08-01
[patent_title] => DOOR LOCK
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/145228 | DOOR LOCK | Sep 27, 2018 | Abandoned |
Array
(
[id] => 17135239
[patent_doc_number] => 11136785
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[patent_kind] => B2
[patent_issue_date] => 2021-10-05
[patent_title] => Elevator fixture magnetic slide latch and control box equipped therewith
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/135194 | Elevator fixture magnetic slide latch and control box equipped therewith | Sep 18, 2018 | Issued |
Array
(
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[patent_title] => LATCH DEVICE
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Array
(
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Array
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