
Tuyet Phuong Pham Luu
Supervisory Patent Examiner (ID: 12314, Phone: (571)272-7045 , Office: P/3600 )
| Most Active Art Unit | 3627 |
| Art Unit(s) | 3644, 3627, 3673, 3508, 3677 |
| Total Applications | 764 |
| Issued Applications | 607 |
| Pending Applications | 54 |
| Abandoned Applications | 103 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20272443
[patent_doc_number] => 12442216
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Dual lock assembly structure
[patent_app_type] => utility
[patent_app_number] => 18/537763
[patent_app_country] => US
[patent_app_date] => 2023-12-12
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Array
(
[id] => 19252183
[patent_doc_number] => 20240203179
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => CONTROLLING DOORS USING INTERFACE TECHNOLOGY WITH STEPS
[patent_app_type] => utility
[patent_app_number] => 18/537770
[patent_app_country] => US
[patent_app_date] => 2023-12-12
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Array
(
[id] => 20264562
[patent_doc_number] => 12435541
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-07
[patent_title] => Lockset and door lock
[patent_app_type] => utility
[patent_app_number] => 18/531756
[patent_app_country] => US
[patent_app_date] => 2023-12-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/531756 | Lockset and door lock | Dec 6, 2023 | Issued |
Array
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[patent_doc_number] => 20240125143
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[patent_kind] => A1
[patent_issue_date] => 2024-04-18
[patent_title] => PROGRAMMABLE CYLINDER LOCK NOT REQUIRING A SPECIFIC CHANGE KEY
[patent_app_type] => utility
[patent_app_number] => 18/530779
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Array
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Array
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[patent_title] => PROGRAMMABLE CYLINDER LOCK NOT REQUIRING A SPECIFIC CHANGE KEY
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Array
(
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[patent_doc_number] => 20240093783
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[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => INTEGRATED SEALING DEVICE FOR MOTORCYCLE SUSPENSIONS
[patent_app_type] => utility
[patent_app_number] => 18/526457
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[patent_app_date] => 2023-12-01
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/526457 | INTEGRATED SEALING DEVICE FOR MOTORCYCLE SUSPENSIONS | Nov 30, 2023 | Pending |
Array
(
[id] => 20035838
[patent_doc_number] => 20250174060
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-29
[patent_title] => lock system, method, and computer program based on gesture detection
[patent_app_type] => utility
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/520590 | Lock system, method, and computer program based on gesture detection | Nov 27, 2023 | Issued |
Array
(
[id] => 19970060
[patent_doc_number] => 12338657
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[patent_kind] => B2
[patent_issue_date] => 2025-06-24
[patent_title] => Door latch
[patent_app_type] => utility
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Array
(
[id] => 20129850
[patent_doc_number] => 12372155
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[patent_issue_date] => 2025-07-29
[patent_title] => Radial shaft seal ring
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/520674 | Radial shaft seal ring | Nov 27, 2023 | Issued |
Array
(
[id] => 19188382
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[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => ELECTRONIC LOCK CORE REPLACEMENT SYSTEMS
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/514147 | Electronic lock core replacement systems | Nov 19, 2023 | Issued |
Array
(
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Array
(
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Array
(
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[patent_title] => Lid Lock for Refueling or Charging Port
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Array
(
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[patent_title] => STEERING COLUMN ANTI-ROTATION ASSEMBLY
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Array
(
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Array
(
[id] => 20414531
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[patent_title] => Chain lock
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Array
(
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[patent_title] => LOW PROFILE OUTER BELT SEAL WITH IMPROVED RETENTION
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Array
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Array
(
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