
Tu A. Vo
Examiner (ID: 819, Phone: (571)270-1045 , Office: P/3771 )
| Most Active Art Unit | 3785 |
| Art Unit(s) | 3785, 3771 |
| Total Applications | 657 |
| Issued Applications | 387 |
| Pending Applications | 84 |
| Abandoned Applications | 221 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
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[id] => 17609474
[patent_doc_number] => 20220151753
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[patent_kind] => A1
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[patent_title] => Personal Care Device
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Array
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[patent_issue_date] => 2025-11-04
[patent_title] => Device for dispensing a fluid product
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Array
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[patent_kind] => B2
[patent_issue_date] => 2021-07-20
[patent_title] => PPE with rotating assembly providing multiple face covers
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Array
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[patent_kind] => A1
[patent_issue_date] => 2021-05-06
[patent_title] => CENTRIFUGAL BED ROTATOR
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Array
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Array
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[patent_issue_date] => 2024-02-06
[patent_title] => Skin care device
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Array
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[patent_title] => Holder for inhaler article
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Array
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[patent_doc_number] => 11883694
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[patent_issue_date] => 2024-01-30
[patent_title] => Phase dilution demand oxygen regulator (PDDOR) system for personal breathing
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Array
(
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Array
(
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[patent_title] => Differential air pressure systems and methods of using and calibrating such systems for mobility impaired users
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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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