
Tien Quang Dinh
Supervisory Patent Examiner (ID: 10795, Phone: (571)272-6899 , Office: P/3647 )
| Most Active Art Unit | 3644 |
| Art Unit(s) | 3641, 3644, 3647, 3104, 3613 |
| Total Applications | 1457 |
| Issued Applications | 1028 |
| Pending Applications | 118 |
| Abandoned Applications | 313 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20425046
[patent_doc_number] => 20250387133
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-25
[patent_title] => ELECTRONIC WIRELESS ORAL SUCTION DEVICE
[patent_app_type] => utility
[patent_app_number] => 19/306642
[patent_app_country] => US
[patent_app_date] => 2025-08-21
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Array
(
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[patent_doc_number] => 20250025613
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[patent_kind] => A1
[patent_issue_date] => 2025-01-23
[patent_title] => THERMAL PROTECTION SYSTEM FOR A DIALYSATE CONTAINER
[patent_app_type] => utility
[patent_app_number] => 18/910345
[patent_app_country] => US
[patent_app_date] => 2024-10-09
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Array
(
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[patent_doc_number] => 20250082512
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[patent_kind] => A1
[patent_issue_date] => 2025-03-13
[patent_title] => NEGATIVE PRESSURE WOUND TREATMENT APPARATUSES AND METHODS WITH INTEGRATED ELECTRONICS
[patent_app_type] => utility
[patent_app_number] => 18/893837
[patent_app_country] => US
[patent_app_date] => 2024-09-23
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Array
(
[id] => 19682511
[patent_doc_number] => 20250001056
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-02
[patent_title] => Methods and Systems for Collecting Whole Blood from a Donor and Maintaining Fluid Volume
[patent_app_type] => utility
[patent_app_number] => 18/882466
[patent_app_country] => US
[patent_app_date] => 2024-09-11
[patent_effective_date] => 0000-00-00
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Array
(
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[patent_doc_number] => 20260053435
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[patent_issue_date] => 2026-02-26
[patent_title] => Intelligent Pain Management Patch System (IPMPS)
[patent_app_type] => utility
[patent_app_number] => 18/823733
[patent_app_country] => US
[patent_app_date] => 2024-09-04
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Array
(
[id] => 20541066
[patent_doc_number] => 20260047954
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[patent_kind] => A1
[patent_issue_date] => 2026-02-19
[patent_title] => Pocket wizz urine collection device
[patent_app_type] => utility
[patent_app_number] => 18/808785
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[patent_app_date] => 2024-08-19
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Array
(
[id] => 19815212
[patent_doc_number] => 20250073419
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[patent_issue_date] => 2025-03-06
[patent_title] => Spring-Loaded Valve Urine Backflow Prevention Device and Method of Use
[patent_app_type] => utility
[patent_app_number] => 18/806225
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[patent_app_date] => 2024-08-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/806225 | Spring-Loaded Valve Urine Backflow Prevention Device and Method of Use | Aug 14, 2024 | Pending |
Array
(
[id] => 19612947
[patent_doc_number] => 20240398627
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[patent_kind] => A1
[patent_issue_date] => 2024-12-05
[patent_title] => NEGATIVE PRESSURE WOUND THERAPY APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/676286
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[patent_app_date] => 2024-05-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/676286 | NEGATIVE PRESSURE WOUND THERAPY APPARATUS | May 27, 2024 | Pending |
Array
(
[id] => 19975786
[patent_doc_number] => 12343242
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[patent_kind] => B2
[patent_issue_date] => 2025-07-01
[patent_title] => Absorbent article with leg gasketing system
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Array
(
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[patent_issue_date] => 2025-11-13
[patent_title] => Reusable Ostomy Container
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/662454 | Reusable Ostomy Container | May 12, 2024 | Pending |
Array
(
[id] => 20451985
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[patent_title] => Transdermal drug delivery devices and methods
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Array
(
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Array
(
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Array
(
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Array
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Array
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Array
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Array
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Array
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Array
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