
Sinh N. Tran
Supervisory Patent Examiner (ID: 11151, Phone: (571)272-7564 , Office: P/2661 )
| Most Active Art Unit | 2608 |
| Art Unit(s) | 2608, 2504, 2743, 2661, 2644, 2615, 2747, 2643, 2651, 2696, 2622, 2605, 2637 |
| Total Applications | 603 |
| Issued Applications | 455 |
| Pending Applications | 49 |
| Abandoned Applications | 101 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3593981
[patent_doc_number] => 05581624
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-03
[patent_title] => 'Loudspeaker suitable for high-temperature use having a non-adhesive connection between the voice coil support and the loudspeaker diaphragm'
[patent_app_type] => 1
[patent_app_number] => 8/447972
[patent_app_country] => US
[patent_app_date] => 1995-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 2497
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/581/05581624.pdf
[firstpage_image] =>[orig_patent_app_number] => 447972
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/447972 | Loudspeaker suitable for high-temperature use having a non-adhesive connection between the voice coil support and the loudspeaker diaphragm | May 22, 1995 | Issued |
Array
(
[id] => 3625138
[patent_doc_number] => 05535282
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-07-09
[patent_title] => 'In-the-ear hearing aid'
[patent_app_type] => 1
[patent_app_number] => 8/445956
[patent_app_country] => US
[patent_app_date] => 1995-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2546
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/535/05535282.pdf
[firstpage_image] =>[orig_patent_app_number] => 445956
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/445956 | In-the-ear hearing aid | May 21, 1995 | Issued |
Array
(
[id] => 3637035
[patent_doc_number] => 05608803
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-04
[patent_title] => 'Programmable digital hearing aid'
[patent_app_type] => 1
[patent_app_number] => 8/442626
[patent_app_country] => US
[patent_app_date] => 1995-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 3597
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 255
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/608/05608803.pdf
[firstpage_image] =>[orig_patent_app_number] => 442626
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/442626 | Programmable digital hearing aid | May 16, 1995 | Issued |
Array
(
[id] => 3660770
[patent_doc_number] => 05606626
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-25
[patent_title] => 'Speaker system with an anion generator and television using the speaker system'
[patent_app_type] => 1
[patent_app_number] => 8/437836
[patent_app_country] => US
[patent_app_date] => 1995-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2157
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/606/05606626.pdf
[firstpage_image] =>[orig_patent_app_number] => 437836
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/437836 | Speaker system with an anion generator and television using the speaker system | May 15, 1995 | Issued |
| 08/442552 | INTEGRATED CHASSIS AND RESONANCE COMPONENT IN AN ELECTRONIC DEVICE | May 15, 1995 | Abandoned |
Array
(
[id] => 3704994
[patent_doc_number] => 05651074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-22
[patent_title] => 'Noise canceling gradient microphone assembly'
[patent_app_type] => 1
[patent_app_number] => 8/438826
[patent_app_country] => US
[patent_app_date] => 1995-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 16
[patent_no_of_words] => 5668
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/651/05651074.pdf
[firstpage_image] =>[orig_patent_app_number] => 438826
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/438826 | Noise canceling gradient microphone assembly | May 10, 1995 | Issued |
Array
(
[id] => 3602037
[patent_doc_number] => 05586188
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Hearing aid'
[patent_app_type] => 1
[patent_app_number] => 8/434400
[patent_app_country] => US
[patent_app_date] => 1995-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 708
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/586/05586188.pdf
[firstpage_image] =>[orig_patent_app_number] => 434400
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/434400 | Hearing aid | May 2, 1995 | Issued |
Array
(
[id] => 3634769
[patent_doc_number] => 05594804
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-14
[patent_title] => 'Multiple cone type loudspeaker'
[patent_app_type] => 1
[patent_app_number] => 8/433554
[patent_app_country] => US
[patent_app_date] => 1995-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1367
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/594/05594804.pdf
[firstpage_image] =>[orig_patent_app_number] => 433554
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/433554 | Multiple cone type loudspeaker | Apr 30, 1995 | Issued |
| 08/430416 | PLANAR DIAPHRAGM SPEAKER WITH HEAT DISSIPATOR | Apr 27, 1995 | Abandoned |
Array
(
[id] => 3742929
[patent_doc_number] => 05636285
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-03
[patent_title] => 'Voice-controlled hearing aid'
[patent_app_type] => 1
[patent_app_number] => 8/429608
[patent_app_country] => US
[patent_app_date] => 1995-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2399
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/636/05636285.pdf
[firstpage_image] =>[orig_patent_app_number] => 429608
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/429608 | Voice-controlled hearing aid | Apr 26, 1995 | Issued |
Array
(
[id] => 3632272
[patent_doc_number] => 05615275
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-25
[patent_title] => 'Planar diaphragm loudspeaker with counteractive weights'
[patent_app_type] => 1
[patent_app_number] => 8/426642
[patent_app_country] => US
[patent_app_date] => 1995-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 2081
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/615/05615275.pdf
[firstpage_image] =>[orig_patent_app_number] => 426642
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/426642 | Planar diaphragm loudspeaker with counteractive weights | Apr 20, 1995 | Issued |
Array
(
[id] => 3700756
[patent_doc_number] => 05604814
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-18
[patent_title] => 'Flexible neck microphone'
[patent_app_type] => 1
[patent_app_number] => 8/425580
[patent_app_country] => US
[patent_app_date] => 1995-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1867
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/604/05604814.pdf
[firstpage_image] =>[orig_patent_app_number] => 425580
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/425580 | Flexible neck microphone | Apr 19, 1995 | Issued |
| 08/423308 | DUAL COIL DRIVE WITH MULTIPURPOSE HOUSING | Apr 17, 1995 | Abandoned |
| 08/422779 | ANGLED PORT LOUDSPEAKER | Apr 16, 1995 | Abandoned |
Array
(
[id] => 3619884
[patent_doc_number] => 05590208
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-31
[patent_title] => 'Speaker system'
[patent_app_type] => 1
[patent_app_number] => 8/419902
[patent_app_country] => US
[patent_app_date] => 1995-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 23
[patent_no_of_words] => 3679
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/590/05590208.pdf
[firstpage_image] =>[orig_patent_app_number] => 419902
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/419902 | Speaker system | Apr 10, 1995 | Issued |
Array
(
[id] => 3587786
[patent_doc_number] => 05524151
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-04
[patent_title] => 'Electroacoustic transducer having a mask'
[patent_app_type] => 1
[patent_app_number] => 8/422666
[patent_app_country] => US
[patent_app_date] => 1995-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3581
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/524/05524151.pdf
[firstpage_image] =>[orig_patent_app_number] => 422666
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/422666 | Electroacoustic transducer having a mask | Apr 9, 1995 | Issued |
Array
(
[id] => 3742650
[patent_doc_number] => 05666433
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-09
[patent_title] => 'Microphone & loudspeaker system'
[patent_app_type] => 1
[patent_app_number] => 8/387740
[patent_app_country] => US
[patent_app_date] => 1995-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 22
[patent_no_of_words] => 5727
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/666/05666433.pdf
[firstpage_image] =>[orig_patent_app_number] => 387740
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/387740 | Microphone & loudspeaker system | Apr 9, 1995 | Issued |
Array
(
[id] => 3895824
[patent_doc_number] => 05748759
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-05
[patent_title] => 'Loud speaker structure'
[patent_app_type] => 1
[patent_app_number] => 8/417206
[patent_app_country] => US
[patent_app_date] => 1995-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 23
[patent_no_of_words] => 6801
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/748/05748759.pdf
[firstpage_image] =>[orig_patent_app_number] => 417206
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/417206 | Loud speaker structure | Apr 4, 1995 | Issued |
Array
(
[id] => 3634259
[patent_doc_number] => 05613011
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-18
[patent_title] => 'Microphone assembly mounted to a bezel which frames a monitor screen of a computer'
[patent_app_type] => 1
[patent_app_number] => 8/415464
[patent_app_country] => US
[patent_app_date] => 1995-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 1514
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/613/05613011.pdf
[firstpage_image] =>[orig_patent_app_number] => 415464
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/415464 | Microphone assembly mounted to a bezel which frames a monitor screen of a computer | Apr 2, 1995 | Issued |
Array
(
[id] => 3758740
[patent_doc_number] => 05717773
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-10
[patent_title] => 'Sound system gain and equalization circuit'
[patent_app_type] => 1
[patent_app_number] => 8/413398
[patent_app_country] => US
[patent_app_date] => 1995-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2908
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 352
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/717/05717773.pdf
[firstpage_image] =>[orig_patent_app_number] => 413398
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/413398 | Sound system gain and equalization circuit | Mar 29, 1995 | Issued |