
David J. Blanchard
Supervisory Patent Examiner (ID: 3850, Phone: (571)272-0827 , Office: P/1619 )
| Most Active Art Unit | 1643 |
| Art Unit(s) | 1642, 1619, 1643 |
| Total Applications | 553 |
| Issued Applications | 168 |
| Pending Applications | 115 |
| Abandoned Applications | 273 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18118160
[patent_doc_number] => 11549546
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-01-10
[patent_title] => Nut for fluid joint assembly having thread terminus located for cracking prevention
[patent_app_type] => utility
[patent_app_number] => 16/804821
[patent_app_country] => US
[patent_app_date] => 2020-02-28
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804821
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/804821 | Nut for fluid joint assembly having thread terminus located for cracking prevention | Feb 27, 2020 | Issued |
Array
(
[id] => 18173212
[patent_doc_number] => 11572914
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-02-07
[patent_title] => Screw having a head with different sockets
[patent_app_type] => utility
[patent_app_number] => 16/802956
[patent_app_country] => US
[patent_app_date] => 2020-02-27
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/802956 | Screw having a head with different sockets | Feb 26, 2020 | Issued |
Array
(
[id] => 17053080
[patent_doc_number] => 20210262514
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => PILOTED SELF-LOCATING NUT WITH WELD FLANGE
[patent_app_type] => utility
[patent_app_number] => 16/801720
[patent_app_country] => US
[patent_app_date] => 2020-02-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/801720 | PILOTED SELF-LOCATING NUT WITH WELD FLANGE | Feb 25, 2020 | Abandoned |
Array
(
[id] => 16074409
[patent_doc_number] => 20200191191
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-06-18
[patent_title] => FASTENER WITH PROTECTED DECORATIVE CAP
[patent_app_type] => utility
[patent_app_number] => 16/802090
[patent_app_country] => US
[patent_app_date] => 2020-02-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/802090 | FASTENER WITH PROTECTED DECORATIVE CAP | Feb 25, 2020 | Abandoned |
Array
(
[id] => 18153680
[patent_doc_number] => 11566647
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[patent_kind] => B2
[patent_issue_date] => 2023-01-31
[patent_title] => Acousto-optic device with captive fastener and related assemblies and methods
[patent_app_type] => utility
[patent_app_number] => 16/789571
[patent_app_country] => US
[patent_app_date] => 2020-02-13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/789571 | Acousto-optic device with captive fastener and related assemblies and methods | Feb 12, 2020 | Issued |
Array
(
[id] => 17579698
[patent_doc_number] => 20220136553
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-05
[patent_title] => TWO-PART NUT WITH HIGH PRESSING FORCE
[patent_app_type] => utility
[patent_app_number] => 17/431755
[patent_app_country] => US
[patent_app_date] => 2020-02-11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/431755 | Two-part nut with high pressing force | Feb 10, 2020 | Issued |
Array
(
[id] => 16254351
[patent_doc_number] => 20200263725
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-08-20
[patent_title] => SLEEVE SCREW
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/784749 | SLEEVE SCREW | Feb 6, 2020 | Abandoned |
Array
(
[id] => 17506028
[patent_doc_number] => 20220099131
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-31
[patent_title] => TORSION SHEAR BOLT FOR ELECTRIC JUNCTIONS
[patent_app_type] => utility
[patent_app_number] => 17/425306
[patent_app_country] => US
[patent_app_date] => 2020-02-05
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/425306 | Torsion shear bolt for electric junctions | Feb 4, 2020 | Issued |
Array
(
[id] => 17007989
[patent_doc_number] => 20210239150
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-05
[patent_title] => BLIND FASTENERS
[patent_app_type] => utility
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/781660 | Blind fasteners | Feb 3, 2020 | Issued |
Array
(
[id] => 19091605
[patent_doc_number] => 11953045
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[patent_kind] => B2
[patent_issue_date] => 2024-04-09
[patent_title] => Screw thread
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/430625 | Screw thread | Feb 2, 2020 | Issued |
Array
(
[id] => 17483118
[patent_doc_number] => 20220090622
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-24
[patent_title] => FASTENER ARRANGEMENT FOR ESTABLISHING A SCREW CONNECTION
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/426244 | FASTENER ARRANGEMENT FOR ESTABLISHING A SCREW CONNECTION | Jan 30, 2020 | Abandoned |
Array
(
[id] => 17007988
[patent_doc_number] => 20210239149
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-05
[patent_title] => MOUNTING DEVICE FOR A MOUNTING MEMBER
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/776511 | Mounting device for a mounting member | Jan 29, 2020 | Issued |
Array
(
[id] => 15964625
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Array
(
[id] => 15964629
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[patent_issue_date] => 2020-05-28
[patent_title] => Preload Controlled Stud Lockbolt
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Array
(
[id] => 16992731
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Array
(
[id] => 16207462
[patent_doc_number] => 20200240452
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[patent_kind] => A1
[patent_issue_date] => 2020-07-30
[patent_title] => SEMI-HOLLOW PUNCH RIVET, A PUNCH RIVET JOINT OF AT LEAST TWO COMPONENTS BY MEANS OF A SEMI-HOLLOW PUNCH RIVET AS WELL AS A METHOD FOR CONNECTING THE COMPONENTS WITH THE SEMI-HOLLOW PUNCH RIVET
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748135
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/748135 | Semi-hollow punch rivet, a punch rivet joint of at least two components by means of a semi-hollow punch rivet as well as a method for connecting the components with the semi-hollow punch rivet | Jan 20, 2020 | Issued |
Array
(
[id] => 17891312
[patent_doc_number] => 11454272
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[patent_issue_date] => 2022-09-27
[patent_title] => Eco-friendly fastener structure with lockable stainless steel screw pair
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/745643 | Bolt provided with an anti-rotation device | Jan 16, 2020 | Issued |
Array
(
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