Search

Thanh K Truong

Supervisory Patent Examiner (ID: 1995, Phone: (571)272-4472 , Office: P/3721 )

Most Active Art Unit
3721
Art Unit(s)
3721, 3731
Total Applications
811
Issued Applications
484
Pending Applications
40
Abandoned Applications
287

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8562055 [patent_doc_number] => 20120324626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'EAR MUFF' [patent_app_type] => utility [patent_app_number] => 13/165632 [patent_app_country] => US [patent_app_date] => 2011-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3239 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13165632 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/165632
EAR MUFF Jun 20, 2011 Abandoned
Array ( [id] => 8719736 [patent_doc_number] => 20130070953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'Loudspeaker and diaphragm therefor' [patent_app_type] => utility [patent_app_number] => 13/642794 [patent_app_country] => US [patent_app_date] => 2011-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2147 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13642794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/642794
Loudspeaker and diaphragm therefor Apr 25, 2011 Issued
Array ( [id] => 8219990 [patent_doc_number] => 20120134525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'AUDIO INTERFACE' [patent_app_type] => utility [patent_app_number] => 13/089416 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 880 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13089416 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089416
AUDIO INTERFACE Apr 18, 2011 Abandoned
Array ( [id] => 7498543 [patent_doc_number] => 20110261984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'HEARING AID WITH A CASING' [patent_app_type] => utility [patent_app_number] => 13/089348 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1595 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0261/20110261984.pdf [firstpage_image] =>[orig_patent_app_number] => 13089348 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/089348
HEARING AID WITH A CASING Apr 18, 2011 Abandoned
Array ( [id] => 10527034 [patent_doc_number] => 09253561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Orientation-responsive acoustic array control' [patent_app_type] => utility [patent_app_number] => 13/087002 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16318 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13087002 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/087002
Orientation-responsive acoustic array control Apr 13, 2011 Issued
Array ( [id] => 8183317 [patent_doc_number] => 20120114163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'SPEAKER SYSTEM INCLUDING A SPEAKER DEVICE HAVING A SPEAKER UNIT MOUNTED WITH AN ANTENNA' [patent_app_type] => utility [patent_app_number] => 13/086720 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3228 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0114/20120114163.pdf [firstpage_image] =>[orig_patent_app_number] => 13086720 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086720
SPEAKER SYSTEM INCLUDING A SPEAKER DEVICE HAVING A SPEAKER UNIT MOUNTED WITH AN ANTENNA Apr 13, 2011 Abandoned
Array ( [id] => 10572804 [patent_doc_number] => 09295425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Transducer for stapedius monitoring' [patent_app_type] => utility [patent_app_number] => 13/086841 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 7110 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13086841 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086841
Transducer for stapedius monitoring Apr 13, 2011 Issued
Array ( [id] => 8452389 [patent_doc_number] => 20120263335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'Orientation-Responsive Use of Acoustic Reflection' [patent_app_type] => utility [patent_app_number] => 13/087023 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16851 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13087023 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/087023
Orientation-responsive use of acoustic reflection Apr 13, 2011 Issued
Array ( [id] => 9115062 [patent_doc_number] => 08571248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'Electronic device with cover having internal protruding portions for dispersing of sound' [patent_app_type] => utility [patent_app_number] => 13/086419 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1474 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13086419 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086419
Electronic device with cover having internal protruding portions for dispersing of sound Apr 13, 2011 Issued
Array ( [id] => 8452379 [patent_doc_number] => 20120263324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'Orientation-Responsive Acoustic Driver Selection' [patent_app_type] => utility [patent_app_number] => 13/086976 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16334 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13086976 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086976
Orientation-responsive acoustic driver selection Apr 13, 2011 Issued
Array ( [id] => 7483560 [patent_doc_number] => 20110249842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'RANGE CONTROL FOR WIRELESS HEARING ASSISTANCE DEVICE SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/084988 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2273 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20110249842.pdf [firstpage_image] =>[orig_patent_app_number] => 13084988 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/084988
Range control for wireless hearing assistance device systems Apr 11, 2011 Issued
Array ( [id] => 7650446 [patent_doc_number] => 20110299715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'Novelty Garment and Related Method of Use' [patent_app_type] => utility [patent_app_number] => 13/085063 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2404 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0299/20110299715.pdf [firstpage_image] =>[orig_patent_app_number] => 13085063 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/085063
Novelty Garment and Related Method of Use Apr 11, 2011 Abandoned
Array ( [id] => 9247280 [patent_doc_number] => 08611573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Hearing aid with audio shoe' [patent_app_type] => utility [patent_app_number] => 13/083713 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5079 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13083713 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083713
Hearing aid with audio shoe Apr 10, 2011 Issued
Array ( [id] => 7509305 [patent_doc_number] => 20110255723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'HEARING AID' [patent_app_type] => utility [patent_app_number] => 13/084506 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0255/20110255723.pdf [firstpage_image] =>[orig_patent_app_number] => 13084506 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/084506
Hearing aid Apr 10, 2011 Issued
Array ( [id] => 7709498 [patent_doc_number] => 20120002837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'SPEAKER AND METHOD OF ASSEMBLING SAME' [patent_app_type] => utility [patent_app_number] => 13/083920 [patent_app_country] => US [patent_app_date] => 2011-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4383 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13083920 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083920
SPEAKER AND METHOD OF ASSEMBLING SAME Apr 10, 2011 Abandoned
Array ( [id] => 9457286 [patent_doc_number] => 08718304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Hearing instrument configured for wireless communication in bursts and a method of supplying power to such' [patent_app_type] => utility [patent_app_number] => 13/083555 [patent_app_country] => US [patent_app_date] => 2011-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7221 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13083555 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083555
Hearing instrument configured for wireless communication in bursts and a method of supplying power to such Apr 8, 2011 Issued
Array ( [id] => 8441163 [patent_doc_number] => 20120257780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-11 [patent_title] => 'EARPHONE STRUCTURE WITH NO-SECTION-DIFFERENCE DESIGN AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/082752 [patent_app_country] => US [patent_app_date] => 2011-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1856 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13082752 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/082752
EARPHONE STRUCTURE WITH NO-SECTION-DIFFERENCE DESIGN AND MANUFACTURING METHOD THEREOF Apr 7, 2011 Abandoned
Array ( [id] => 6109302 [patent_doc_number] => 20110188690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'RECEIVER IN CONCHA' [patent_app_type] => utility [patent_app_number] => 13/083048 [patent_app_country] => US [patent_app_date] => 2011-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5780 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0188/20110188690.pdf [firstpage_image] =>[orig_patent_app_number] => 13083048 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/083048
RECEIVER IN CONCHA Apr 7, 2011 Abandoned
Array ( [id] => 9819764 [patent_doc_number] => 08929562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'System, audio guidance output control method, transmission device, and reception device' [patent_app_type] => utility [patent_app_number] => 13/052693 [patent_app_country] => US [patent_app_date] => 2011-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 13986 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13052693 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/052693
System, audio guidance output control method, transmission device, and reception device Mar 20, 2011 Issued
Array ( [id] => 8605680 [patent_doc_number] => 20130010992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'WATERPROOF ACOUSTIC ELEMENT ENCLOSURES AND APPARATUS INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/635399 [patent_app_country] => US [patent_app_date] => 2011-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3772 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13635399 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/635399
Waterproof acoustic element enclosures and apparatus including the same Mar 16, 2011 Issued
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