Search

Sinh N. Tran

Examiner (ID: 9057)

Most Active Art Unit
2608
Art Unit(s)
2504, 2696, 2615, 2643, 2661, 2608, 2605, 2637, 2651, 2743, 2747, 2644, 2622
Total Applications
600
Issued Applications
453
Pending Applications
50
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4016841 [patent_doc_number] => 05859915 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Lighted enhanced bullhorn' [patent_app_type] => 1 [patent_app_number] => 8/846637 [patent_app_country] => US [patent_app_date] => 1997-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4337 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859915.pdf [firstpage_image] =>[orig_patent_app_number] => 846637 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/846637
Lighted enhanced bullhorn Apr 29, 1997 Issued
Array ( [id] => 3996146 [patent_doc_number] => 05862239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Directional capacitor microphone system' [patent_app_type] => 1 [patent_app_number] => 8/834786 [patent_app_country] => US [patent_app_date] => 1997-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3467 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/862/05862239.pdf [firstpage_image] =>[orig_patent_app_number] => 834786 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/834786
Directional capacitor microphone system Apr 2, 1997 Issued
Array ( [id] => 3801062 [patent_doc_number] => 05737436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Earphones with eyeglass attatchments' [patent_app_type] => 1 [patent_app_number] => 8/826477 [patent_app_country] => US [patent_app_date] => 1997-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 4934 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/737/05737436.pdf [firstpage_image] =>[orig_patent_app_number] => 826477 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/826477
Earphones with eyeglass attatchments Mar 26, 1997 Issued
Array ( [id] => 4051156 [patent_doc_number] => 05995636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Hearing aid' [patent_app_type] => 1 [patent_app_number] => 8/793489 [patent_app_country] => US [patent_app_date] => 1997-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1458 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/995/05995636.pdf [firstpage_image] =>[orig_patent_app_number] => 793489 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/793489
Hearing aid Feb 25, 1997 Issued
Array ( [id] => 4063361 [patent_doc_number] => 05870483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-09 [patent_title] => 'Sound insulating cap for sound level meters' [patent_app_type] => 1 [patent_app_number] => 8/803798 [patent_app_country] => US [patent_app_date] => 1997-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1718 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/870/05870483.pdf [firstpage_image] =>[orig_patent_app_number] => 803798 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/803798
Sound insulating cap for sound level meters Feb 23, 1997 Issued
Array ( [id] => 3774526 [patent_doc_number] => 05742691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Surround sound converter' [patent_app_type] => 1 [patent_app_number] => 8/804186 [patent_app_country] => US [patent_app_date] => 1997-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2146 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/742/05742691.pdf [firstpage_image] =>[orig_patent_app_number] => 804186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/804186
Surround sound converter Feb 20, 1997 Issued
Array ( [id] => 3895848 [patent_doc_number] => 05748760 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Dual coil drive with multipurpose housing' [patent_app_type] => 1 [patent_app_number] => 8/798124 [patent_app_country] => US [patent_app_date] => 1997-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4810 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/748/05748760.pdf [firstpage_image] =>[orig_patent_app_number] => 798124 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/798124
Dual coil drive with multipurpose housing Feb 11, 1997 Issued
Array ( [id] => 3942201 [patent_doc_number] => 05878148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Compression driver' [patent_app_type] => 1 [patent_app_number] => 8/797836 [patent_app_country] => US [patent_app_date] => 1997-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2684 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/878/05878148.pdf [firstpage_image] =>[orig_patent_app_number] => 797836 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/797836
Compression driver Feb 9, 1997 Issued
Array ( [id] => 3903018 [patent_doc_number] => 05778084 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Loudspeaker with phase correction' [patent_app_type] => 1 [patent_app_number] => 8/788276 [patent_app_country] => US [patent_app_date] => 1997-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1766 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/778/05778084.pdf [firstpage_image] =>[orig_patent_app_number] => 788276 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/788276
Loudspeaker with phase correction Jan 23, 1997 Issued
Array ( [id] => 3766133 [patent_doc_number] => 05721787 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Speaker porting for a communication device' [patent_app_type] => 1 [patent_app_number] => 8/782377 [patent_app_country] => US [patent_app_date] => 1997-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1334 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721787.pdf [firstpage_image] =>[orig_patent_app_number] => 782377 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/782377
Speaker porting for a communication device Jan 12, 1997 Issued
Array ( [id] => 3824052 [patent_doc_number] => 05832099 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-03 [patent_title] => 'Speaker system having an undulating rigid speaker enclosure' [patent_app_type] => 1 [patent_app_number] => 8/780524 [patent_app_country] => US [patent_app_date] => 1997-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 3458 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/832/05832099.pdf [firstpage_image] =>[orig_patent_app_number] => 780524 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780524
Speaker system having an undulating rigid speaker enclosure Jan 7, 1997 Issued
Array ( [id] => 3899619 [patent_doc_number] => 05715324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Speaker having magnetic circuit' [patent_app_type] => 1 [patent_app_number] => 8/774982 [patent_app_country] => US [patent_app_date] => 1996-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4353 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/715/05715324.pdf [firstpage_image] =>[orig_patent_app_number] => 774982 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/774982
Speaker having magnetic circuit Dec 25, 1996 Issued
Array ( [id] => 3846096 [patent_doc_number] => 05740265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Loudspeaker unit and loudspeaker system employing the unit' [patent_app_type] => 1 [patent_app_number] => 8/773235 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2349 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740265.pdf [firstpage_image] =>[orig_patent_app_number] => 773235 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773235
Loudspeaker unit and loudspeaker system employing the unit Dec 22, 1996 Issued
Array ( [id] => 3845970 [patent_doc_number] => 05740257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Active noise control earpiece being compatible with magnetic coupled hearing aids' [patent_app_type] => 1 [patent_app_number] => 8/769985 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 3032 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/740/05740257.pdf [firstpage_image] =>[orig_patent_app_number] => 769985 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769985
Active noise control earpiece being compatible with magnetic coupled hearing aids Dec 18, 1996 Issued
Array ( [id] => 3899591 [patent_doc_number] => 05715322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Throat device interconnecting a plurality of drive units and a horn' [patent_app_type] => 1 [patent_app_number] => 8/767696 [patent_app_country] => US [patent_app_date] => 1996-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 2378 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/715/05715322.pdf [firstpage_image] =>[orig_patent_app_number] => 767696 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/767696
Throat device interconnecting a plurality of drive units and a horn Dec 16, 1996 Issued
Array ( [id] => 3810028 [patent_doc_number] => 05781637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Method for fabricating a hearing aid faceplate and a faceplate produced thereby' [patent_app_type] => 1 [patent_app_number] => 8/760687 [patent_app_country] => US [patent_app_date] => 1996-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 3574 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781637.pdf [firstpage_image] =>[orig_patent_app_number] => 760687 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/760687
Method for fabricating a hearing aid faceplate and a faceplate produced thereby Dec 3, 1996 Issued
Array ( [id] => 3897690 [patent_doc_number] => 05894524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-13 [patent_title] => 'High power tweeter' [patent_app_type] => 1 [patent_app_number] => 8/756817 [patent_app_country] => US [patent_app_date] => 1996-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1712 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/894/05894524.pdf [firstpage_image] =>[orig_patent_app_number] => 756817 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/756817
High power tweeter Nov 25, 1996 Issued
Array ( [id] => 3661192 [patent_doc_number] => 05684883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Device for receiving earphone/microphone wire of holdfree hand set' [patent_app_type] => 1 [patent_app_number] => 8/756554 [patent_app_country] => US [patent_app_date] => 1996-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1466 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684883.pdf [firstpage_image] =>[orig_patent_app_number] => 756554 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/756554
Device for receiving earphone/microphone wire of holdfree hand set Nov 25, 1996 Issued
Array ( [id] => 3893660 [patent_doc_number] => 05799096 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Desktop microphone seat' [patent_app_type] => 1 [patent_app_number] => 8/756797 [patent_app_country] => US [patent_app_date] => 1996-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1173 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/799/05799096.pdf [firstpage_image] =>[orig_patent_app_number] => 756797 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/756797
Desktop microphone seat Nov 25, 1996 Issued
Array ( [id] => 3856280 [patent_doc_number] => 05848172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-08 [patent_title] => 'Directional microphone' [patent_app_type] => 1 [patent_app_number] => 8/755506 [patent_app_country] => US [patent_app_date] => 1996-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3189 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/848/05848172.pdf [firstpage_image] =>[orig_patent_app_number] => 755506 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/755506
Directional microphone Nov 21, 1996 Issued
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