Search

David E. Choi

Examiner (ID: 5631, Phone: (571)270-3780 , Office: P/2174 )

Most Active Art Unit
2174
Art Unit(s)
2174, 2148, 2173
Total Applications
799
Issued Applications
605
Pending Applications
59
Abandoned Applications
151

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16449413 [patent_doc_number] => 10841348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Organizing a synchronous communication session according to context [patent_app_type] => utility [patent_app_number] => 16/787024 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9129 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787024
Organizing a synchronous communication session according to context Feb 10, 2020 Issued
Array ( [id] => 16434047 [patent_doc_number] => 10834152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Organizing a synchronous communication session according to context [patent_app_type] => utility [patent_app_number] => 16/787018 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9129 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787018
Organizing a synchronous communication session according to context Feb 10, 2020 Issued
Array ( [id] => 18378594 [patent_doc_number] => 20230153682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => POLICY ESTIMATION METHOD, POLICY ESTIMATION APPARATUS AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/797678 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17797678 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797678
POLICY ESTIMATION METHOD, POLICY ESTIMATION APPARATUS AND PROGRAM Feb 5, 2020 Pending
Array ( [id] => 17352047 [patent_doc_number] => 11226681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Gaze-based human interface controls [patent_app_type] => utility [patent_app_number] => 16/775797 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4773 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16775797 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/775797
Gaze-based human interface controls Jan 28, 2020 Issued
Array ( [id] => 15929847 [patent_doc_number] => 20200156557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => Universal Mounting System for Tablet-Controlled Stereo Head Unit [patent_app_type] => utility [patent_app_number] => 16/774013 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16774013 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774013
Universal mounting system for tablet-controlled stereo head unit Jan 27, 2020 Issued
Array ( [id] => 15908493 [patent_doc_number] => 20200153768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => APPARATUS AND METHOD FOR MESSAGE IMAGE REFERENCE MANAGEMENT [patent_app_type] => utility [patent_app_number] => 16/746412 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16746412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/746412
Apparatus and method for message image reference management Jan 16, 2020 Issued
Array ( [id] => 15908493 [patent_doc_number] => 20200153768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => APPARATUS AND METHOD FOR MESSAGE IMAGE REFERENCE MANAGEMENT [patent_app_type] => utility [patent_app_number] => 16/746412 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16746412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/746412
Apparatus and method for message image reference management Jan 16, 2020 Issued
Array ( [id] => 19475846 [patent_doc_number] => 12105937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Face orientation-based cursor positioning on display screens [patent_app_type] => utility [patent_app_number] => 17/783318 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3639 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17783318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/783318
Face orientation-based cursor positioning on display screens Jan 13, 2020 Issued
Array ( [id] => 16666933 [patent_doc_number] => 10936179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Methods and systems for web content generation [patent_app_type] => utility [patent_app_number] => 16/736125 [patent_app_country] => US [patent_app_date] => 2020-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15030 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 495 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16736125 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/736125
Methods and systems for web content generation Jan 6, 2020 Issued
Array ( [id] => 16411194 [patent_doc_number] => 10819768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => User interaction with desktop environment [patent_app_type] => utility [patent_app_number] => 16/729493 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 37 [patent_no_of_words] => 22266 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 670 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16729493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729493
User interaction with desktop environment Dec 29, 2019 Issued
Array ( [id] => 17453881 [patent_doc_number] => 11268732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Building energy management system with energy analytics [patent_app_type] => utility [patent_app_number] => 16/728858 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 74 [patent_figures_cnt] => 93 [patent_no_of_words] => 43092 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16728858 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/728858
Building energy management system with energy analytics Dec 26, 2019 Issued
Array ( [id] => 16644117 [patent_doc_number] => 10921973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Building system with a building model including semantic relationships [patent_app_type] => utility [patent_app_number] => 16/724097 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 74 [patent_figures_cnt] => 93 [patent_no_of_words] => 43038 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16724097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/724097
Building system with a building model including semantic relationships Dec 19, 2019 Issued
Array ( [id] => 16986806 [patent_doc_number] => 11073976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Building system with a building graph [patent_app_type] => utility [patent_app_number] => 16/724075 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 74 [patent_figures_cnt] => 93 [patent_no_of_words] => 43043 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16724075 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/724075
Building system with a building graph Dec 19, 2019 Issued
Array ( [id] => 16644116 [patent_doc_number] => 10921972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Building system with data model including bidirectional relationships [patent_app_type] => utility [patent_app_number] => 16/723893 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 74 [patent_figures_cnt] => 93 [patent_no_of_words] => 43044 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16723893 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723893
Building system with data model including bidirectional relationships Dec 19, 2019 Issued
Array ( [id] => 16202998 [patent_doc_number] => 10728192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Apparatus and method for message reference management [patent_app_type] => utility [patent_app_number] => 16/712952 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 11054 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712952 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712952
Apparatus and method for message reference management Dec 11, 2019 Issued
Array ( [id] => 17875012 [patent_doc_number] => 11447010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Passenger infotainment system [patent_app_type] => utility [patent_app_number] => 16/702831 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5317 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702831 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702831
Passenger infotainment system Dec 3, 2019 Issued
Array ( [id] => 17542744 [patent_doc_number] => 11307865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Data processing apparatus and method [patent_app_type] => utility [patent_app_number] => 16/698997 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 33 [patent_no_of_words] => 23321 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16698997 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/698997
Data processing apparatus and method Nov 27, 2019 Issued
Array ( [id] => 17302053 [patent_doc_number] => 20210397892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => PERSONALIZED DATA MODEL UTILIZING CLOSED DATA [patent_app_type] => utility [patent_app_number] => 16/971253 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16971253 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971253
Personalized data model utilizing closed data Nov 26, 2019 Issued
Array ( [id] => 16879758 [patent_doc_number] => 11029905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Integrated learning using multiple devices [patent_app_type] => utility [patent_app_number] => 16/696932 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4502 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16696932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/696932
Integrated learning using multiple devices Nov 25, 2019 Issued
Array ( [id] => 18087143 [patent_doc_number] => 11537275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Remote control device, display device, and remote control system including same [patent_app_type] => utility [patent_app_number] => 17/299691 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9968 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17299691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299691
Remote control device, display device, and remote control system including same Nov 25, 2019 Issued
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