
Hao D. Mai
Examiner (ID: 14180, Phone: (571)270-3002 , Office: P/3732 )
| Most Active Art Unit | 3732 |
| Art Unit(s) | 3772, 3732 |
| Total Applications | 815 |
| Issued Applications | 357 |
| Pending Applications | 66 |
| Abandoned Applications | 402 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18075589
[patent_doc_number] => 20220401201
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-22
[patent_title] => DENTAL CARE DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/808152
[patent_app_country] => US
[patent_app_date] => 2022-06-22
[patent_effective_date] => 0000-00-00
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Array
(
[id] => 18842302
[patent_doc_number] => 20230404706
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[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => BUTTERFLY-SHAPED DENTAL MATRIX BAND
[patent_app_type] => utility
[patent_app_number] => 17/844095
[patent_app_country] => US
[patent_app_date] => 2022-06-20
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Array
(
[id] => 18784503
[patent_doc_number] => 20230372067
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-23
[patent_title] => DENTAL IMPLANT FOR PRESERVING BONE AND IMPROVING OSSEOINTEGRATION
[patent_app_type] => utility
[patent_app_number] => 17/750036
[patent_app_country] => US
[patent_app_date] => 2022-05-20
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Array
(
[id] => 17789745
[patent_doc_number] => 20220248836
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-11
[patent_title] => TWIST SEAL ORAL FLUID DELIVERY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/734202
[patent_app_country] => US
[patent_app_date] => 2022-05-02
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Array
(
[id] => 17774707
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[patent_issue_date] => 2022-08-04
[patent_title] => MONITORING OF DENTITION
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Array
(
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[patent_doc_number] => 20220323178
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[patent_kind] => A1
[patent_issue_date] => 2022-10-13
[patent_title] => ROOT CANAL INSTRUMENT WITH A VARIABLE PITCH
[patent_app_type] => utility
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Array
(
[id] => 18769110
[patent_doc_number] => 20230363865
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[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => DENTAL SOLID ABUTMENT
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/030076 | DENTAL SOLID ABUTMENT | Apr 7, 2022 | Pending |
Array
(
[id] => 17576587
[patent_doc_number] => 20220133442
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-05
[patent_title] => IMPRESSION POST FOR CONNECTION TO A DENTAL IMPLANT
[patent_app_type] => utility
[patent_app_number] => 17/578641
[patent_app_country] => US
[patent_app_date] => 2022-01-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/578641 | IMPRESSION POST FOR CONNECTION TO A DENTAL IMPLANT | Jan 18, 2022 | Abandoned |
Array
(
[id] => 19215723
[patent_doc_number] => 20240180427
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => DENTAL CARIES DIAGNOSTIC DEVICE
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2021-12-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/781274 | Dental caries diagnostic device | Dec 1, 2021 | Issued |
Array
(
[id] => 17640343
[patent_doc_number] => 20220168081
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[patent_kind] => A1
[patent_issue_date] => 2022-06-02
[patent_title] => HANDS-FREE DENTAL SUCTION AND RETRACTION DEVICE
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2021-11-26
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Array
(
[id] => 19959970
[patent_doc_number] => 12329438
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[patent_title] => Dental treatment apparatus
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Array
(
[id] => 18618956
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Array
(
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Array
(
[id] => 19367258
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Array
(
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[patent_title] => ELECTRICAL DISCHARGE IRRIGATOR APPARATUS AND METHOD
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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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