Search

Quoc Duc Tran

Examiner (ID: 2227, Phone: (571)272-7511 , Office: P/2656 )

Most Active Art Unit
2614
Art Unit(s)
2656, 2643, 2614, 2651, 2743, 2691
Total Applications
1735
Issued Applications
1374
Pending Applications
121
Abandoned Applications
259

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16828948 [patent_doc_number] => 20210144241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => MOBILE TERMINAL [patent_app_type] => utility [patent_app_number] => 16/623626 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623626
MOBILE TERMINAL May 29, 2018 Abandoned
Array ( [id] => 14461797 [patent_doc_number] => 10326879 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-18 [patent_title] => System and method for evaluating the quality of a communication session [patent_app_type] => utility [patent_app_number] => 15/990483 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11637 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15990483 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/990483
System and method for evaluating the quality of a communication session May 24, 2018 Issued
Array ( [id] => 15659791 [patent_doc_number] => 20200092426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => VOICE SIGNALING TRANSMISSION METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 16/616003 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616003
Voice signaling transmission method and device May 21, 2018 Issued
Array ( [id] => 15736443 [patent_doc_number] => 10616673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Snapfold headband cushion [patent_app_type] => utility [patent_app_number] => 15/982019 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 4667 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15982019 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/982019
Snapfold headband cushion May 16, 2018 Issued
Array ( [id] => 15281153 [patent_doc_number] => 10513230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Speaker for vehicle [patent_app_type] => utility [patent_app_number] => 15/978380 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6027 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15978380 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/978380
Speaker for vehicle May 13, 2018 Issued
Array ( [id] => 15550603 [patent_doc_number] => 10575105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Method for characterizing a receiver in a hearing device, hearing device and test apparatus for a hearing device [patent_app_type] => utility [patent_app_number] => 15/976924 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 8339 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15976924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/976924
Method for characterizing a receiver in a hearing device, hearing device and test apparatus for a hearing device May 10, 2018 Issued
Array ( [id] => 16716292 [patent_doc_number] => 20210083439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => MOBILE TERMINAL [patent_app_type] => utility [patent_app_number] => 16/611794 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16611794 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/611794
Mobile terminal May 10, 2018 Issued
Array ( [id] => 17092187 [patent_doc_number] => 11120377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Methods, systems, articles of manufacture and apparatus to calibrate payload information [patent_app_type] => utility [patent_app_number] => 15/966991 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11265 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [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] => 15966991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966991
Methods, systems, articles of manufacture and apparatus to calibrate payload information Apr 29, 2018 Issued
Array ( [id] => 17092187 [patent_doc_number] => 11120377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Methods, systems, articles of manufacture and apparatus to calibrate payload information [patent_app_type] => utility [patent_app_number] => 15/966991 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11265 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [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] => 15966991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966991
Methods, systems, articles of manufacture and apparatus to calibrate payload information Apr 29, 2018 Issued
Array ( [id] => 15033089 [patent_doc_number] => 20190327549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => ADJUSTABLE IN-EAR PLUG [patent_app_type] => utility [patent_app_number] => 15/957251 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15957251 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/957251
Adjustable in-ear plug Apr 18, 2018 Issued
Array ( [id] => 15490259 [patent_doc_number] => 10560500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Systems and methods for recording and storing media content [patent_app_type] => utility [patent_app_number] => 15/956806 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10720 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15956806 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/956806
Systems and methods for recording and storing media content Apr 18, 2018 Issued
Array ( [id] => 13517085 [patent_doc_number] => 20180310085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => Armature Speaker with Improved Rear Structure [patent_app_type] => utility [patent_app_number] => 15/956475 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15956475 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/956475
Armature Speaker with Improved Rear Structure Apr 17, 2018 Abandoned
Array ( [id] => 14255039 [patent_doc_number] => 10277733 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-30 [patent_title] => Single window testing of an interactive contact workflow [patent_app_type] => utility [patent_app_number] => 15/940018 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12429 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940018 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940018
Single window testing of an interactive contact workflow Mar 28, 2018 Issued
Array ( [id] => 15385805 [patent_doc_number] => 10534082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-14 [patent_title] => Accessibility of virtual environments via echolocation [patent_app_type] => utility [patent_app_number] => 15/939505 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 13000 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939505 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/939505
Accessibility of virtual environments via echolocation Mar 28, 2018 Issued
Array ( [id] => 14941979 [patent_doc_number] => 20190306628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => AIR COOLING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/940110 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15940110 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940110
AIR COOLING APPARATUS Mar 28, 2018 Abandoned
Array ( [id] => 16150649 [patent_doc_number] => 10708415 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-07 [patent_title] => Systems and methods for identification and action on attempted controlled-environment facility resident communications with internet-protocol phone numbers [patent_app_type] => utility [patent_app_number] => 15/936662 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8298 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936662
Systems and methods for identification and action on attempted controlled-environment facility resident communications with internet-protocol phone numbers Mar 26, 2018 Issued
Array ( [id] => 15843875 [patent_doc_number] => 20200137220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => SYSTEM AND METHOD FOR SERVICE DELIVERY [patent_app_type] => utility [patent_app_number] => 16/493681 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493681
SYSTEM AND METHOD FOR SERVICE DELIVERY Mar 12, 2018 Abandoned
Array ( [id] => 16510232 [patent_doc_number] => 20200389488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => METHOD TO HANDLE THE DISTRIBUTED DENIAL-OF-SERVICE ATTACKS 911 ANSWERING CENTERS [patent_app_type] => utility [patent_app_number] => 16/768092 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16768092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768092
Method to handle the distributed denial-of-service attacks 911 answering centers Feb 27, 2018 Issued
Array ( [id] => 12900487 [patent_doc_number] => 20180192004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => MULTIFUNCTIONAL CONFERENCING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/904558 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15904558 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/904558
Multifunctional conferencing systems and methods Feb 25, 2018 Issued
Array ( [id] => 13366469 [patent_doc_number] => 20180234775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => METHOD FOR OPERATING A HEARING DEVICE AND HEARING DEVICE [patent_app_type] => utility [patent_app_number] => 15/896437 [patent_app_country] => US [patent_app_date] => 2018-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15896437 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/896437
METHOD FOR OPERATING A HEARING DEVICE AND HEARING DEVICE Feb 13, 2018 Abandoned
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