
Dung V. Nguyen
Examiner (ID: 6377, Phone: (571)272-4490 , Office: P/3723 )
| Most Active Art Unit | 3723 |
| Art Unit(s) | 3723 |
| Total Applications | 2480 |
| Issued Applications | 2043 |
| Pending Applications | 48 |
| Abandoned Applications | 397 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 12216942
[patent_doc_number] => 20180055301
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-01
[patent_title] => 'SURFACE CLEANING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 15/250155
[patent_app_country] => US
[patent_app_date] => 2016-08-29
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/250155 | Surface cleaning apparatus | Aug 28, 2016 | Issued |
Array
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[id] => 12216945
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[patent_issue_date] => 2018-03-01
[patent_title] => 'SURFACE CLEANING APPARATUS'
[patent_app_type] => utility
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Array
(
[id] => 11490886
[patent_doc_number] => 20170065071
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[patent_kind] => A1
[patent_issue_date] => 2017-03-09
[patent_title] => 'METHOD OF MANUFACTURING A BRUSH AND BRUSH'
[patent_app_type] => utility
[patent_app_number] => 15/246487
[patent_app_country] => US
[patent_app_date] => 2016-08-24
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[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/246487 | Method of manufacturing a brush and brush | Aug 23, 2016 | Issued |
Array
(
[id] => 11323259
[patent_doc_number] => 20160353869
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-12-08
[patent_title] => 'REPLACEMENT BRUSH HEAD FOR AN ELECTRIC TOOTHBRUSH'
[patent_app_type] => utility
[patent_app_number] => 15/239070
[patent_app_country] => US
[patent_app_date] => 2016-08-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/239070 | Replacement brush head for an electric toothbrush | Aug 16, 2016 | Issued |
Array
(
[id] => 11441379
[patent_doc_number] => 20170042400
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-02-16
[patent_title] => 'VACUUM CLEANER'
[patent_app_type] => utility
[patent_app_number] => 15/235287
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/235287 | Vacuum cleaner | Aug 11, 2016 | Issued |
Array
(
[id] => 12787981
[patent_doc_number] => 20180154496
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-07
[patent_title] => METHOD FOR DETERMINISTIC FINISHING OF A CHUCK SURFACE
[patent_app_type] => utility
[patent_app_number] => 15/568424
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/568424 | Method for deterministic finishing of a chuck surface | Aug 9, 2016 | Issued |
Array
(
[id] => 11294219
[patent_doc_number] => 20160344151
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[patent_kind] => A1
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[patent_title] => 'FOREIGN MATTER REMOVAL METHOD AND APPARATUS FOR CONNECTOR'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/230805 | FOREIGN MATTER REMOVAL METHOD AND APPARATUS FOR CONNECTOR | Aug 7, 2016 | Abandoned |
Array
(
[id] => 11434240
[patent_doc_number] => 20170035261
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-02-09
[patent_title] => 'VACUUM CLEANER AND CARRIER ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 15/229510
[patent_app_country] => US
[patent_app_date] => 2016-08-05
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/229510 | Vacuum cleaner and carrier assembly | Aug 4, 2016 | Issued |
Array
(
[id] => 12156765
[patent_doc_number] => 20180028030
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-02-01
[patent_title] => 'Vacuum Extension Apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/224559 | Vacuum Extension Apparatus | Jul 30, 2016 | Abandoned |
Array
(
[id] => 11705261
[patent_doc_number] => 20170173760
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-22
[patent_title] => 'Electronic Bevel Jig'
[patent_app_type] => utility
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15214476
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/214476 | Electronic Bevel Jig | Jul 19, 2016 | Abandoned |
Array
(
[id] => 14144017
[patent_doc_number] => 10252360
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-09
[patent_title] => Method for finish machining of a bevel gear in a region of a tooth head, machine for machining bevel gears, and grinding tool for use in association therewith
[patent_app_type] => utility
[patent_app_number] => 15/211285
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/211285 | Method for finish machining of a bevel gear in a region of a tooth head, machine for machining bevel gears, and grinding tool for use in association therewith | Jul 14, 2016 | Issued |
Array
(
[id] => 11122722
[patent_doc_number] => 20160319696
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[patent_issue_date] => 2016-11-03
[patent_title] => 'Apparatus for Cleaning a Slot'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/209810 | Apparatus for cleaning a slot | Jul 13, 2016 | Issued |
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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