
Darrell G. Dayoan
Supervisory Patent Examiner (ID: 15547, Phone: (571)272-6659 , Office: P/3612 )
| Most Active Art Unit | 3101 |
| Art Unit(s) | 3107, 3612, 3101, 2899, 3615 |
| Total Applications | 1472 |
| Issued Applications | 1258 |
| Pending Applications | 45 |
| Abandoned Applications | 169 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17688895
[patent_doc_number] => 20220196187
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-23
[patent_title] => PIPE FOR TRANSPORT OF CHLORINATED WATER
[patent_app_type] => utility
[patent_app_number] => 17/606477
[patent_app_country] => US
[patent_app_date] => 2020-04-30
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17606477
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Array
(
[id] => 17759664
[patent_doc_number] => 20220233276
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-28
[patent_title] => MULTI-LAYERED DENTAL APPLIANCE
[patent_app_type] => utility
[patent_app_number] => 17/607091
[patent_app_country] => US
[patent_app_date] => 2020-04-29
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Array
(
[id] => 17704810
[patent_doc_number] => 20220204816
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-30
[patent_title] => Waterproof Cover
[patent_app_type] => utility
[patent_app_number] => 17/603462
[patent_app_country] => US
[patent_app_date] => 2020-04-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/603462 | Waterproof Cover | Apr 15, 2020 | Pending |
Array
(
[id] => 17829764
[patent_doc_number] => 20220267068
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-25
[patent_title] => MULTILAYER ARTICLE COMPRISING ENZYMES
[patent_app_type] => utility
[patent_app_number] => 17/598746
[patent_app_country] => US
[patent_app_date] => 2020-03-27
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Array
(
[id] => 17761198
[patent_doc_number] => 20220234810
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[patent_kind] => A1
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[patent_title] => PLASTIC FILM AND PACKAGING USING THE PLASTIC FILM
[patent_app_type] => utility
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Array
(
[id] => 16252819
[patent_doc_number] => 20200262193
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[patent_kind] => A1
[patent_issue_date] => 2020-08-20
[patent_title] => LOW-VIBRATION CYLINDER
[patent_app_type] => utility
[patent_app_number] => 16/793625
[patent_app_country] => US
[patent_app_date] => 2020-02-18
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/793625 | Low-vibration cylinder | Feb 17, 2020 | Issued |
Array
(
[id] => 17579486
[patent_doc_number] => 20220136341
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[patent_kind] => A1
[patent_issue_date] => 2022-05-05
[patent_title] => COATING COMPOSITIONS FOR EROSION MITIGATION, AND COATED COMPONENTS AND METHODS USING SAID COATINGS
[patent_app_type] => utility
[patent_app_number] => 17/430292
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/430292 | COATING COMPOSITIONS FOR EROSION MITIGATION, AND COATED COMPONENTS AND METHODS USING SAID COATINGS | Feb 12, 2020 | Abandoned |
Array
(
[id] => 16977354
[patent_doc_number] => 20210221591
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-22
[patent_title] => MAGNETIC RESEAL
[patent_app_type] => utility
[patent_app_number] => 16/749472
[patent_app_country] => US
[patent_app_date] => 2020-01-22
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/749472 | Magnetic reseal | Jan 21, 2020 | Issued |
Array
(
[id] => 17548383
[patent_doc_number] => 20220119724
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[patent_kind] => A1
[patent_issue_date] => 2022-04-21
[patent_title] => LUBRICIOUS THERMOPLASTIC COMPOUNDS AND THERMOPLASTIC ARTICLES MADE THEREFROM
[patent_app_type] => utility
[patent_app_number] => 17/422363
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/422363 | Lubricious thermoplastic compounds and thermoplastic articles made therefrom | Jan 6, 2020 | Issued |
Array
(
[id] => 16085473
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[patent_title] => RADIOFREQUENCY ELECTROMAGNETIC RADIATION-SHIELDING SMART-KEY HOLDER AND METHODS THEREOF
[patent_app_type] => utility
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Array
(
[id] => 17427010
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/415638 | HYDROPHILIC COATINGS FOR MEDICAL DEVICES | Dec 11, 2019 | Pending |
Array
(
[id] => 16628443
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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
(
[id] => 19825357
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Array
(
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Array
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Array
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