Search

Cao H. Nguyen

Examiner (ID: 5834, Phone: (571)272-4053 , Office: P/2171 )

Most Active Art Unit
2171
Art Unit(s)
2773, 2415, 2171, 2173, 2787
Total Applications
1953
Issued Applications
1672
Pending Applications
131
Abandoned Applications
167

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20000471 [patent_doc_number] => 20250138693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => DIGITAL PROCESSING SYSTEMS AND METHODS FOR ENHANCED DATA REPRESENTATION [patent_app_type] => utility [patent_app_number] => 19/006587 [patent_app_country] => US [patent_app_date] => 2024-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 69867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19006587 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/006587
Digital processing systems and methods for enhanced data representation Dec 30, 2024 Issued
Array ( [id] => 19891800 [patent_doc_number] => 20250117112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => Overlay Bubble Messaging User Interface [patent_app_type] => utility [patent_app_number] => 18/984919 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/984919
Overlay Bubble Messaging User Interface Dec 16, 2024 Abandoned
Array ( [id] => 19963462 [patent_doc_number] => 12332965 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-17 [patent_title] => Website personalization and interactive assistant [patent_app_type] => utility [patent_app_number] => 18/783421 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4648 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18783421 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783421
Website personalization and interactive assistant Jul 24, 2024 Issued
Array ( [id] => 19573648 [patent_doc_number] => 20240377940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/782490 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18782490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782490
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD Jul 23, 2024 Pending
Array ( [id] => 19530082 [patent_doc_number] => 20240353984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => VIDEO PLAYBACK PROGRESS CONTROL METHOD AND DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/759727 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18759727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/759727
Video playback progress control method and device, and storage medium Jun 27, 2024 Issued
Array ( [id] => 19516812 [patent_doc_number] => 20240348498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => WEARABLE ELECTRONIC DEVICE, MAIN ELECTRONIC DEVICE, SYSTEM AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/751849 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18751849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/751849
Wearable electronic device, main electronic device, system and control method thereof Jun 23, 2024 Issued
Array ( [id] => 19660414 [patent_doc_number] => 20240427479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Video Conference Virtual Whiteboard [patent_app_type] => utility [patent_app_number] => 18/749425 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18749425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/749425
Video Conference Virtual Whiteboard Jun 19, 2024 Pending
Array ( [id] => 19516986 [patent_doc_number] => 20240348672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SUPPLEMENTING USER WEB-BROWSING [patent_app_type] => utility [patent_app_number] => 18/738066 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738066
Supplementing user web-browsing Jun 9, 2024 Issued
Array ( [id] => 20365686 [patent_doc_number] => 20250355498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => HEAD-MOUNTED DISPLAY DEVICE, COMMAND SENSING METHOD AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/663085 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663085
HEAD-MOUNTED DISPLAY DEVICE, COMMAND SENSING METHOD AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM May 13, 2024 Pending
Array ( [id] => 19632923 [patent_doc_number] => 20240411372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => TOUCHLESS SCANNING HAPTIC FEEDBACK SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/664083 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664083
Touchless scanning haptic feedback system and method May 13, 2024 Issued
Array ( [id] => 19606443 [patent_doc_number] => 20240397323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => USER INTERFACES FOR WORKOUT CONTENT [patent_app_type] => utility [patent_app_number] => 18/663024 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 86411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18663024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663024
User interfaces for workout content May 12, 2024 Issued
Array ( [id] => 19391336 [patent_doc_number] => 20240281206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => MULTI-MODAL INTERFACES [patent_app_type] => utility [patent_app_number] => 18/653896 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653896
MULTI-MODAL INTERFACES May 1, 2024 Pending
Array ( [id] => 19382901 [patent_doc_number] => 20240272771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => PRESENTATION AND CONTROL OF USER INTERACTION WITH A RING-SHAPED USER INTERFACE ELEMENT [patent_app_type] => utility [patent_app_number] => 18/643115 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643115
Presentation and control of user interaction with a ring-shaped user interface element Apr 22, 2024 Issued
Array ( [id] => 20310585 [patent_doc_number] => 20250328214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => APPLIANCE AND CAMERA BASED USER INTERFACE [patent_app_type] => utility [patent_app_number] => 18/641563 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641563
APPLIANCE AND CAMERA BASED USER INTERFACE Apr 21, 2024 Pending
Array ( [id] => 20174579 [patent_doc_number] => 12393324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Interacting with visual codes within messaging system [patent_app_type] => utility [patent_app_number] => 18/634020 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 14026 [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] => 18634020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634020
Interacting with visual codes within messaging system Apr 11, 2024 Issued
Array ( [id] => 19347245 [patent_doc_number] => 20240256208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SECONDARY DISPLAY LOCATION DETERMINATIONS [patent_app_type] => utility [patent_app_number] => 18/630841 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630841 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630841
Secondary display location determinations Apr 8, 2024 Issued
Array ( [id] => 19499496 [patent_doc_number] => 20240338514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => INFORMATION MANAGEMENT SYSTEM, SERVER DEVICE AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/626861 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626861
INFORMATION MANAGEMENT SYSTEM, SERVER DEVICE AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Apr 3, 2024 Pending
Array ( [id] => 19695273 [patent_doc_number] => 20250013818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => DATA COMPARISON METHOD, DATA COMPARISON PROGRAM, AND INFORMATION PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/625346 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625346
DATA COMPARISON METHOD, DATA COMPARISON PROGRAM, AND INFORMATION PROCESSING DEVICE Apr 2, 2024 Pending
Array ( [id] => 19978924 [patent_doc_number] => 12346399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Method and system for a web interaction with objects and remote display technologies [patent_app_type] => utility [patent_app_number] => 18/622249 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 42 [patent_no_of_words] => 16363 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622249
Method and system for a web interaction with objects and remote display technologies Mar 28, 2024 Issued
Array ( [id] => 19878362 [patent_doc_number] => 20250110619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => SYSTEM AND GRAPHICAL USER INTERFACE FOR GENERATING CROSS-PLATFORM CONTENT IN A COLLABORATION PLATFORM [patent_app_type] => utility [patent_app_number] => 18/622683 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622683
SYSTEM AND GRAPHICAL USER INTERFACE FOR GENERATING CROSS-PLATFORM CONTENT IN A COLLABORATION PLATFORM Mar 28, 2024 Pending
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