
Vinh Luong
Examiner (ID: 14798, Phone: (571)272-7109 , Office: P/3656 )
| Most Active Art Unit | 3502 |
| Art Unit(s) | 3508, 3622, 2899, 3656, 3736, 3502, 3682, 3617, 3681 |
| Total Applications | 3224 |
| Issued Applications | 2396 |
| Pending Applications | 78 |
| Abandoned Applications | 754 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2656434
[patent_doc_number] => 04982812
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-08
[patent_title] => 'Noise-preventive means for compressor used in air conditioner'
[patent_app_type] => 1
[patent_app_number] => 7/426007
[patent_app_country] => US
[patent_app_date] => 1989-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1352
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 506
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/982/04982812.pdf
[firstpage_image] =>[orig_patent_app_number] => 426007
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/426007 | Noise-preventive means for compressor used in air conditioner | Oct 23, 1989 | Issued |
| 07/419721 | SPEAKER COVER GRILLE INSTALLATION | Oct 10, 1989 | Abandoned |
Array
(
[id] => 2729331
[patent_doc_number] => 05002151
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-26
[patent_title] => 'Ear piece having disposable, compressible polymeric foam sleeve'
[patent_app_type] => 1
[patent_app_number] => 7/416856
[patent_app_country] => US
[patent_app_date] => 1989-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 7862
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 5
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/002/05002151.pdf
[firstpage_image] =>[orig_patent_app_number] => 416856
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/416856 | Ear piece having disposable, compressible polymeric foam sleeve | Oct 3, 1989 | Issued |
Array
(
[id] => 2720136
[patent_doc_number] => 04997058
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-05
[patent_title] => 'Sound transducer'
[patent_app_type] => 1
[patent_app_number] => 7/416019
[patent_app_country] => US
[patent_app_date] => 1989-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 3394
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/997/04997058.pdf
[firstpage_image] =>[orig_patent_app_number] => 416019
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/416019 | Sound transducer | Oct 1, 1989 | Issued |
Array
(
[id] => 2766682
[patent_doc_number] => 04994657
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-19
[patent_title] => 'Estate and gift tax estimator'
[patent_app_type] => 1
[patent_app_number] => 7/408138
[patent_app_country] => US
[patent_app_date] => 1989-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3063
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 316
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/994/04994657.pdf
[firstpage_image] =>[orig_patent_app_number] => 408138
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/408138 | Estate and gift tax estimator | Sep 14, 1989 | Issued |
Array
(
[id] => 2645243
[patent_doc_number] => 04977975
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-18
[patent_title] => 'Vented motorcycle helmet speaker enclosure'
[patent_app_type] => 1
[patent_app_number] => 7/407297
[patent_app_country] => US
[patent_app_date] => 1989-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 8
[patent_no_of_words] => 4560
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/977/04977975.pdf
[firstpage_image] =>[orig_patent_app_number] => 407297
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/407297 | Vented motorcycle helmet speaker enclosure | Sep 13, 1989 | Issued |
Array
(
[id] => 2577055
[patent_doc_number] => 04958697
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-25
[patent_title] => 'Anatomically shaped earseals for headsets'
[patent_app_type] => 1
[patent_app_number] => 7/405823
[patent_app_country] => US
[patent_app_date] => 1989-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1242
[patent_no_of_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/958/04958697.pdf
[firstpage_image] =>[orig_patent_app_number] => 405823
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/405823 | Anatomically shaped earseals for headsets | Sep 10, 1989 | Issued |
Array
(
[id] => 2614463
[patent_doc_number] => 04966252
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-30
[patent_title] => 'Microphone windscreen and method of fabricating the same'
[patent_app_type] => 1
[patent_app_number] => 7/399142
[patent_app_country] => US
[patent_app_date] => 1989-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1849
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/966/04966252.pdf
[firstpage_image] =>[orig_patent_app_number] => 399142
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/399142 | Microphone windscreen and method of fabricating the same | Aug 27, 1989 | Issued |
Array
(
[id] => 2652568
[patent_doc_number] => 04953659
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Fluid blow-off muffler'
[patent_app_type] => 1
[patent_app_number] => 7/398792
[patent_app_country] => US
[patent_app_date] => 1989-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3415
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/953/04953659.pdf
[firstpage_image] =>[orig_patent_app_number] => 398792
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/398792 | Fluid blow-off muffler | Aug 24, 1989 | Issued |
Array
(
[id] => 2614483
[patent_doc_number] => 04966253
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-30
[patent_title] => 'Muffler device for exhaust systems'
[patent_app_type] => 1
[patent_app_number] => 7/397239
[patent_app_country] => US
[patent_app_date] => 1989-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2214
[patent_no_of_claims] => 17
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/966/04966253.pdf
[firstpage_image] =>[orig_patent_app_number] => 397239
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/397239 | Muffler device for exhaust systems | Aug 22, 1989 | Issued |
Array
(
[id] => 2690095
[patent_doc_number] => 05000286
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-19
[patent_title] => 'Modular loudspeaker system'
[patent_app_type] => 1
[patent_app_number] => 7/394135
[patent_app_country] => US
[patent_app_date] => 1989-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 5086
[patent_no_of_claims] => 6
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[pdf_file] => patents/05/000/05000286.pdf
[firstpage_image] =>[orig_patent_app_number] => 394135
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/394135 | Modular loudspeaker system | Aug 14, 1989 | Issued |
Array
(
[id] => 2709902
[patent_doc_number] => 05024288
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-18
[patent_title] => 'Sound attenuation apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/392165
[patent_app_country] => US
[patent_app_date] => 1989-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/05/024/05024288.pdf
[firstpage_image] =>[orig_patent_app_number] => 392165
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/392165 | Sound attenuation apparatus | Aug 9, 1989 | Issued |
Array
(
[id] => 2637245
[patent_doc_number] => 04952784
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-28
[patent_title] => 'Unit drive assembly'
[patent_app_type] => 1
[patent_app_number] => 7/388276
[patent_app_country] => US
[patent_app_date] => 1989-08-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/952/04952784.pdf
[firstpage_image] =>[orig_patent_app_number] => 388276
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/388276 | Unit drive assembly | Jul 31, 1989 | Issued |
Array
(
[id] => 2631204
[patent_doc_number] => 04979587
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-25
[patent_title] => 'Jet engine noise suppressor'
[patent_app_type] => 1
[patent_app_number] => 7/388246
[patent_app_country] => US
[patent_app_date] => 1989-08-01
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[pdf_file] => patents/04/979/04979587.pdf
[firstpage_image] =>[orig_patent_app_number] => 388246
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/388246 | Jet engine noise suppressor | Jul 31, 1989 | Issued |
Array
(
[id] => 2655593
[patent_doc_number] => 04998597
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-12
[patent_title] => 'Insulated exhaust pipe attachment means'
[patent_app_type] => 1
[patent_app_number] => 7/386841
[patent_app_country] => US
[patent_app_date] => 1989-07-31
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/998/04998597.pdf
[firstpage_image] =>[orig_patent_app_number] => 386841
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/386841 | Insulated exhaust pipe attachment means | Jul 30, 1989 | Issued |
Array
(
[id] => 2620623
[patent_doc_number] => 04909347
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-20
[patent_title] => 'Exhaust tube'
[patent_app_type] => 1
[patent_app_number] => 7/386092
[patent_app_country] => US
[patent_app_date] => 1989-07-28
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[pdf_file] => patents/04/909/04909347.pdf
[firstpage_image] =>[orig_patent_app_number] => 386092
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/386092 | Exhaust tube | Jul 27, 1989 | Issued |
Array
(
[id] => 2568724
[patent_doc_number] => 04924964
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-15
[patent_title] => 'Loudspeaker enclosure'
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[patent_app_number] => 7/384669
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[pdf_file] => patents/04/924/04924964.pdf
[firstpage_image] =>[orig_patent_app_number] => 384669
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/384669 | Loudspeaker enclosure | Jul 23, 1989 | Issued |
Array
(
[id] => 2603024
[patent_doc_number] => 04967873
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Acoustic lens apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/384180
[patent_app_country] => US
[patent_app_date] => 1989-07-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/967/04967873.pdf
[firstpage_image] =>[orig_patent_app_number] => 384180
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/384180 | Acoustic lens apparatus | Jul 20, 1989 | Issued |
Array
(
[id] => 2580184
[patent_doc_number] => 04923032
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-08
[patent_title] => 'Ceiling panel sound system'
[patent_app_type] => 1
[patent_app_number] => 7/384300
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/923/04923032.pdf
[firstpage_image] =>[orig_patent_app_number] => 384300
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/384300 | Ceiling panel sound system | Jul 20, 1989 | Issued |
Array
(
[id] => 2615953
[patent_doc_number] => 04936412
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Silencer for the exhaust gas of motor vehicle internal combustion engines'
[patent_app_type] => 1
[patent_app_number] => 7/380321
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[pdf_file] => patents/04/936/04936412.pdf
[firstpage_image] =>[orig_patent_app_number] => 380321
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/380321 | Silencer for the exhaust gas of motor vehicle internal combustion engines | Jul 16, 1989 | Issued |