
David S. Huang
Examiner (ID: 8701, Phone: (571)270-1798 , Office: P/2631 )
| Most Active Art Unit | 2631 |
| Art Unit(s) | 2611, 2631 |
| Total Applications | 954 |
| Issued Applications | 816 |
| Pending Applications | 60 |
| Abandoned Applications | 110 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20478926
[patent_doc_number] => 12527384
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[patent_kind] => B2
[patent_issue_date] => 2026-01-20
[patent_title] => Magnetic locking device with hold-open mechanism
[patent_app_type] => utility
[patent_app_number] => 18/580704
[patent_app_country] => US
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Array
(
[id] => 19751509
[patent_doc_number] => 20250040074
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[patent_kind] => A1
[patent_issue_date] => 2025-01-30
[patent_title] => LOCKING HANDLE FOR SERVER RACK TRAY
[patent_app_type] => utility
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Array
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[patent_issue_date] => 2025-01-30
[patent_title] => TWIST ON THE HAND TO REPLACE THE LOCK CORE STRUCTURE
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2023-09-12
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Array
(
[id] => 19778943
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[patent_kind] => B2
[patent_issue_date] => 2025-02-18
[patent_title] => Handle catch assemblies
[patent_app_type] => utility
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Array
(
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Array
(
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[patent_title] => Lip seals and related methods
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Array
(
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Array
(
[id] => 19266180
[patent_doc_number] => 20240209879
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Array
(
[id] => 19498116
[patent_doc_number] => 20240337134
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[patent_title] => CONTROL DEVICE FOR A PUSH BAR LATCH
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Array
(
[id] => 18771418
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[patent_title] => MOTORIZED LOCK METHOD AND ASSEMBLY
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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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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/195344 | Lock shielding structure having fingerprint module and smart lock | May 8, 2023 | Issued |