
Michael D. David
Examiner (ID: 15236, Phone: (571)270-3737 , Office: P/3641 )
| Most Active Art Unit | 3641 |
| Art Unit(s) | 3641, 4155 |
| Total Applications | 1208 |
| Issued Applications | 1038 |
| Pending Applications | 63 |
| Abandoned Applications | 134 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19044481
[patent_doc_number] => 11933577
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-03-19
[patent_title] => Water assisted launching cannon
[patent_app_type] => utility
[patent_app_number] => 18/140767
[patent_app_country] => US
[patent_app_date] => 2023-04-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/140767 | Water assisted launching cannon | Apr 27, 2023 | Issued |
Array
(
[id] => 20493431
[patent_doc_number] => 12535297
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[patent_kind] => B2
[patent_issue_date] => 2026-01-27
[patent_title] => Protective cover for an optical sight
[patent_app_type] => utility
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Array
(
[id] => 19731614
[patent_doc_number] => 12209605
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[patent_kind] => B2
[patent_issue_date] => 2025-01-28
[patent_title] => Diopter adjustment mechanism
[patent_app_type] => utility
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Array
(
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[patent_kind] => A1
[patent_issue_date] => 2023-07-27
[patent_title] => SEMI-AUTOMATIC RIFLE AND RETROFIT MAGAZINE
[patent_app_type] => utility
[patent_app_number] => 18/131090
[patent_app_country] => US
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Array
(
[id] => 19083967
[patent_doc_number] => 20240110768
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[patent_kind] => A1
[patent_issue_date] => 2024-04-04
[patent_title] => LEVER BASED CLAMPING DEVICE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/189002 | Lever based clamping device | Mar 22, 2023 | Issued |
Array
(
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[patent_doc_number] => 12135198
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[patent_issue_date] => 2024-11-05
[patent_title] => High pressure rifle cartridge with primer
[patent_app_type] => utility
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Array
(
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[patent_title] => BIPOD WITH SLING STUD MOUNT
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/115033 | Bipod with sling stud mount | Feb 27, 2023 | Issued |
Array
(
[id] => 19404724
[patent_doc_number] => 20240288235
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[patent_issue_date] => 2024-08-29
[patent_title] => Low Profile Cam Pin
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/114956 | Low Profile Cam Pin | Feb 26, 2023 | Abandoned |
Array
(
[id] => 19949258
[patent_doc_number] => 12320617
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-03
[patent_title] => Reflex sight device
[patent_app_type] => utility
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/111816 | Reflex sight device | Feb 19, 2023 | Issued |
Array
(
[id] => 18470027
[patent_doc_number] => 20230204312
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-29
[patent_title] => ADJUSTABLE GAS BLOCK
[patent_app_type] => utility
[patent_app_number] => 18/109806
[patent_app_country] => US
[patent_app_date] => 2023-02-14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/109806 | Adjustable gas block | Feb 13, 2023 | Issued |
Array
(
[id] => 18802162
[patent_doc_number] => 11835318
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-12-05
[patent_title] => Folding stock adapter
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/109473 | Folding stock adapter | Feb 13, 2023 | Issued |
Array
(
[id] => 18809720
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[patent_issue_date] => 2023-11-30
[patent_title] => Structures for Firearms
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/109179 | Structures for firearms | Feb 12, 2023 | Issued |
Array
(
[id] => 19354930
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[patent_title] => Projectile launching apparatus
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/107647 | Projectile launching apparatus | Feb 8, 2023 | Issued |
Array
(
[id] => 19346287
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[patent_title] => BOLT KIT WITH INDEPENDENT VALVE FOR PAINTBALL MARKER
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/102082 | BOLT KIT WITH INDEPENDENT VALVE FOR PAINTBALL MARKER | Jan 26, 2023 | Abandoned |
Array
(
[id] => 19624943
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[patent_issue_date] => 2024-12-10
[patent_title] => Multi-position collapsible stock assembly
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/097496 | Multi-position collapsible stock assembly | Jan 16, 2023 | Issued |
Array
(
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[patent_title] => Axial flux machine for use with projectiles
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Array
(
[id] => 19425944
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[patent_title] => Suppressed revolver with novel suppressor
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Array
(
[id] => 18740676
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/062400 | Secondary handguard mount | Dec 5, 2022 | Issued |