
Rick Kiltae Chang
Examiner (ID: 7412, Phone: (571)272-4564 , Office: P/3726 )
| Most Active Art Unit | 3726 |
| Art Unit(s) | 3729, 3726 |
| Total Applications | 1907 |
| Issued Applications | 1423 |
| Pending Applications | 31 |
| Abandoned Applications | 456 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18566691
[patent_doc_number] => 20230257019
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[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => MOVABLE OBJECT AND METHOD OF MANUFACTURING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/139170
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/139170 | Method of manufacturing a moveable object | Apr 24, 2023 | Issued |
Array
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[patent_title] => HYPERBARIC OXYGEN CHAMBER MANUFACTURED UTILITIZING ADDITIVE MANUFACTURING
[patent_app_type] => utility
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Array
(
[id] => 19197017
[patent_doc_number] => 11994249
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[patent_kind] => B2
[patent_issue_date] => 2024-05-28
[patent_title] => Pipe shields and methods of shielding a pipe
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Array
(
[id] => 18844073
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[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => Method for Producing an Armored Wall in an Aircraft and an Aircraft Section Comprising an Armored Wall
[patent_app_type] => utility
[patent_app_number] => 18/184049
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Array
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[patent_title] => METHOD FOR REALISING ARTICLES HAVING A PREDETERMINED AREA AND AESTHETIC APPEARANCE, AND AN APPARATUS FOR ACTUATING THE METHOD.
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/117781 | Method for realising articles having a predetermined area and aesthetic appearance | Mar 5, 2023 | Issued |
Array
(
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[patent_doc_number] => 12188743
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[patent_issue_date] => 2025-01-07
[patent_title] => Modular stock for a long gun
[patent_app_type] => utility
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Array
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[patent_title] => System for removing and replacing fire-tubes
[patent_app_type] => utility
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Array
(
[id] => 19027572
[patent_doc_number] => 11926919
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[patent_kind] => B2
[patent_issue_date] => 2024-03-12
[patent_title] => Method for fixturing a gas turbine engine component for an electroplating process
[patent_app_type] => utility
[patent_app_number] => 18/155187
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Array
(
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[patent_doc_number] => 12222027
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[patent_title] => Method for producing a differential housing and differential housing
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Array
(
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[patent_title] => Method for attaching a plug puller to a pipe
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Array
(
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[patent_title] => TIRE MOLD MAINTENANCE AND REPAIR SYSTEMS AND RELATED METHODS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/074943 | Tire mold maintenance and repair systems and related methods | Dec 4, 2022 | Issued |
Array
(
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Array
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Array
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Array
(
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[patent_title] => BALLISTIC PANEL
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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] =>) 17/945000 | Cable pass-through panel for electronic equipment enclosure | Sep 13, 2022 | Issued |