Search

Cao H. Nguyen

Examiner (ID: 14417, Phone: (571)272-4053 , Office: P/2171 )

Most Active Art Unit
2171
Art Unit(s)
2173, 2773, 2787, 2171, 2415
Total Applications
1937
Issued Applications
1658
Pending Applications
144
Abandoned Applications
167

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 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] => 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] => 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] => 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] => 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 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 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 Pending
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] => 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] => 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] => 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
Array ( [id] => 19320081 [patent_doc_number] => 20240241625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Content Display Method and Apparatus and Electronic Device [patent_app_type] => utility [patent_app_number] => 18/619976 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13695 [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] => 18619976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619976
Content Display Method and Apparatus and Electronic Device Mar 27, 2024 Pending
Array ( [id] => 19320081 [patent_doc_number] => 20240241625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Content Display Method and Apparatus and Electronic Device [patent_app_type] => utility [patent_app_number] => 18/619976 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13695 [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] => 18619976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619976
Content Display Method and Apparatus and Electronic Device Mar 27, 2024 Pending
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