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] => 12415698 [patent_doc_number] => 09972179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => System and method for noise detection [patent_app_type] => utility [patent_app_number] => 15/254898 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 7889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15254898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/254898
System and method for noise detection Aug 31, 2016 Issued
Array ( [id] => 12055823 [patent_doc_number] => 20170332167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'SPEAKER DEVICE WITH ENHANCEMENT OF BASS AND ELECTRONIC DEVICE THEREWITH' [patent_app_type] => utility [patent_app_number] => 15/250846 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2995 [patent_no_of_claims] => 18 [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] => 15250846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/250846
Speaker device with enhancement of bass and electronic device therewith Aug 28, 2016 Issued
Array ( [id] => 11841748 [patent_doc_number] => 20170223469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'HEARING AID COMMUNICATION SYSTEM AND HEARING AID COMMUNICATION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/249626 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4084 [patent_no_of_claims] => 10 [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] => 15249626 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/249626
Hearing aid communication system and hearing aid communication method thereof Aug 28, 2016 Issued
Array ( [id] => 13772213 [patent_doc_number] => 10178463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Headphones [patent_app_type] => utility [patent_app_number] => 15/247797 [patent_app_country] => US [patent_app_date] => 2016-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5118 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15247797 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/247797
Headphones Aug 24, 2016 Issued
Array ( [id] => 14575965 [patent_doc_number] => 20190215591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => ELECTRET CONDENSER MICROPHONE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/326338 [patent_app_country] => US [patent_app_date] => 2016-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326338 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326338
Electret condenser microphone and manufacturing method thereof Aug 17, 2016 Issued
Array ( [id] => 11317110 [patent_doc_number] => 20160353220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'MEASURING APPARATUS, MEASURING SYSTEM AND MEASURING METHOD' [patent_app_type] => utility [patent_app_number] => 15/237105 [patent_app_country] => US [patent_app_date] => 2016-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 16007 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 4 [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] => 15237105 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/237105
Measuring apparatus, measuring system and measuring method Aug 14, 2016 Issued
Array ( [id] => 11440875 [patent_doc_number] => 20170041896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'LOW POWER INTERMITTENT MESSAGING FOR HEARING ASSISTANCE DEVICES' [patent_app_type] => utility [patent_app_number] => 15/236978 [patent_app_country] => US [patent_app_date] => 2016-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5953 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15236978 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/236978
Low power intermittent messaging for hearing assistance devices Aug 14, 2016 Issued
Array ( [id] => 11295044 [patent_doc_number] => 20160344976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'APPARATUS AND METHOD FOR PRESENTING MEDIA CONTENT WITH TELEPRESENCE' [patent_app_type] => utility [patent_app_number] => 15/227610 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9204 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15227610 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227610
Apparatus and method for presenting media content with telepresence Aug 2, 2016 Issued
Array ( [id] => 13517091 [patent_doc_number] => 20180310088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => WIRELESS HEADSET SYSTEM [patent_app_type] => utility [patent_app_number] => 15/748869 [patent_app_country] => US [patent_app_date] => 2016-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748869 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748869
WIRELESS HEADSET SYSTEM Jul 28, 2016 Abandoned
Array ( [id] => 12720628 [patent_doc_number] => 20180132043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => SELF-MIX UTILIZING LASER MULTI-BEAM [patent_app_type] => utility [patent_app_number] => 15/512844 [patent_app_country] => US [patent_app_date] => 2016-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -43 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512844 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512844
Self-mix utilizing laser multi-beam Jul 24, 2016 Issued
Array ( [id] => 14432831 [patent_doc_number] => 10321242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Automated scanning for hearing aid parameters [patent_app_type] => utility [patent_app_number] => 15/219146 [patent_app_country] => US [patent_app_date] => 2016-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12545 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15219146 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/219146
Automated scanning for hearing aid parameters Jul 24, 2016 Issued
Array ( [id] => 12440523 [patent_doc_number] => 09980031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Modular ear phone assembly [patent_app_type] => utility [patent_app_number] => 15/217434 [patent_app_country] => US [patent_app_date] => 2016-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2256 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15217434 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/217434
Modular ear phone assembly Jul 21, 2016 Issued
Array ( [id] => 12440541 [patent_doc_number] => 09980037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Speaker and headphone device [patent_app_type] => utility [patent_app_number] => 15/214007 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5266 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15214007 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/214007
Speaker and headphone device Jul 18, 2016 Issued
Array ( [id] => 11120837 [patent_doc_number] => 20160317810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'COCHLEAR IMPLANT HEADPIECE' [patent_app_type] => utility [patent_app_number] => 15/206124 [patent_app_country] => US [patent_app_date] => 2016-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11486 [patent_no_of_claims] => 26 [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] => 15206124 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/206124
Cochlear implant headpiece Jul 7, 2016 Issued
Array ( [id] => 11112299 [patent_doc_number] => 20160309271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'APPARATUS, SYSTEMS AND METHODS FOR DETECTING INSERTION OR REMOVAL OF AN AUDIO ACCESSORY FROM AN ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 15/196484 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7050 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15196484 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/196484
Apparatus, systems and methods for detecting insertion or removal of an audio accessory from an electronic device Jun 28, 2016 Issued
Array ( [id] => 13965177 [patent_doc_number] => 20190058933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => SPEAKER MODULE [patent_app_type] => utility [patent_app_number] => 16/080843 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080843
Speaker module May 17, 2016 Issued
Array ( [id] => 12182890 [patent_doc_number] => 20180041826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'WEARABLE DEVICE FOR LISTENING TO SOUND' [patent_app_type] => utility [patent_app_number] => 15/503693 [patent_app_country] => US [patent_app_date] => 2016-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4457 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15503693 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/503693
WEARABLE DEVICE FOR LISTENING TO SOUND Apr 26, 2016 Abandoned
Array ( [id] => 14066675 [patent_doc_number] => 10237660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => One piece frame for a component in an electronic device [patent_app_type] => utility [patent_app_number] => 15/072312 [patent_app_country] => US [patent_app_date] => 2016-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6634 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15072312 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/072312
One piece frame for a component in an electronic device Mar 15, 2016 Issued
Array ( [id] => 13231719 [patent_doc_number] => 10129653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Speaker apparatus [patent_app_type] => utility [patent_app_number] => 15/068039 [patent_app_country] => US [patent_app_date] => 2016-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4786 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15068039 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/068039
Speaker apparatus Mar 10, 2016 Issued
Array ( [id] => 12440631 [patent_doc_number] => 09980067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Hearing device with a wax guard, and wax guard [patent_app_type] => utility [patent_app_number] => 15/066131 [patent_app_country] => US [patent_app_date] => 2016-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3815 [patent_no_of_claims] => 10 [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] => 15066131 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/066131
Hearing device with a wax guard, and wax guard Mar 9, 2016 Issued
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