Search

Tuankhanh D. Phan

Examiner (ID: 12665, Phone: (571)270-3047 , Office: P/2154 )

Most Active Art Unit
2154
Art Unit(s)
2163, 2154
Total Applications
630
Issued Applications
464
Pending Applications
58
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20131179 [patent_doc_number] => 12373492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Generating and providing content stacks utilizing machine-learning models [patent_app_type] => utility [patent_app_number] => 18/344041 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10300 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344041
Generating and providing content stacks utilizing machine-learning models Jun 28, 2023 Issued
Array ( [id] => 19703268 [patent_doc_number] => 12197292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Tiered cloud storage for different availability and performance requirements [patent_app_type] => utility [patent_app_number] => 18/215593 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4254 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215593
Tiered cloud storage for different availability and performance requirements Jun 27, 2023 Issued
Array ( [id] => 19047481 [patent_doc_number] => 11936608 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-19 [patent_title] => Consolidated order status and tracking [patent_app_type] => utility [patent_app_number] => 18/215433 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6649 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215433
Consolidated order status and tracking Jun 27, 2023 Issued
Array ( [id] => 20421924 [patent_doc_number] => 20250384009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => METHOD FOR PROCESSING LOG FILES, DATA PROCESSING SYSTEM AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/878166 [patent_app_country] => US [patent_app_date] => 2023-06-21 [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] => -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] => 18878166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/878166
METHOD FOR PROCESSING LOG FILES, DATA PROCESSING SYSTEM AND VEHICLE Jun 20, 2023 Pending
Array ( [id] => 19633299 [patent_doc_number] => 20240411748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SUPPORTING DATABASE TRANSACTIONS IN A DISTRIBUTED COMPUTING ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 18/330031 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330031
Supporting database transactions in a distributed computing environment Jun 5, 2023 Issued
Array ( [id] => 18630500 [patent_doc_number] => 20230289393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => METHODS AND SYSTEMS FOR GENERATING CUSTOM CONTENT USING UNIVERSAL DEEP LINKING ACROSS WEB AND MOBILE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/321693 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321693
Methods and systems for generating custom content using universal deep linking across web and mobile applications May 21, 2023 Issued
Array ( [id] => 18912894 [patent_doc_number] => 11875879 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Window-based method for determining inherited segments [patent_app_type] => utility [patent_app_number] => 18/198699 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5180 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198699
Window-based method for determining inherited segments May 16, 2023 Issued
Array ( [id] => 19369792 [patent_doc_number] => 12061878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Method and system for calculating minwise hash signatures from weighted sets [patent_app_type] => utility [patent_app_number] => 18/141506 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14547 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141506
Method and system for calculating minwise hash signatures from weighted sets Apr 30, 2023 Issued
Array ( [id] => 18789073 [patent_doc_number] => 20230377687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => SYSTEMS AND METHODS USING DNA SEQUENCE STRINGS AS A COMMON DATA FORMAT FOR FORENSIC DNA TYPING APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/135603 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6153 [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] => 18135603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135603
Systems and methods using DNA sequence strings as a common data format for forensic DNA typing applications Apr 16, 2023 Issued
Array ( [id] => 20196593 [patent_doc_number] => 20250273303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => METHODS AND SYSTEMS FOR CREATING AND STORING GRAPH REFERENCE GENOMES [patent_app_type] => utility [patent_app_number] => 18/857858 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18857858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857858
METHODS AND SYSTEMS FOR CREATING AND STORING GRAPH REFERENCE GENOMES Apr 3, 2023 Pending
Array ( [id] => 18532012 [patent_doc_number] => 20230237084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => METHOD AND APPARATUS FOR QUESTION-ANSWERING USING A DATABASE CONSIST OF QUERY VECTORS [patent_app_type] => utility [patent_app_number] => 18/130164 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130164
Method and apparatus for question-answering using a database consist of query vectors Apr 2, 2023 Issued
Array ( [id] => 18533007 [patent_doc_number] => 20230238082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Finding Relatives in a Database [patent_app_type] => utility [patent_app_number] => 18/191525 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191525
Finding relatives in a database Mar 27, 2023 Issued
Array ( [id] => 20043334 [patent_doc_number] => 20250181556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => SYSTEM AND METHOD FOR BUILDING REPRESENTATION MARKUP HYPERGRAPH AND CONCURRENT MULTI-USER ACCESS THERETO [patent_app_type] => utility [patent_app_number] => 18/843188 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18843188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/843188
SYSTEM AND METHOD FOR BUILDING REPRESENTATION MARKUP HYPERGRAPH AND CONCURRENT MULTI-USER ACCESS THERETO Feb 27, 2023 Pending
Array ( [id] => 18532361 [patent_doc_number] => 20230237435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => APPARATUSES AND METHODS FOR PARSING AND COMPARING VIDEO RESUME DUPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/110354 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110354
APPARATUSES AND METHODS FOR PARSING AND COMPARING VIDEO RESUME DUPLICATIONS Feb 14, 2023 Abandoned
Array ( [id] => 19413452 [patent_doc_number] => 12079269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Visually guided machine-learning language model [patent_app_type] => utility [patent_app_number] => 18/104848 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15285 [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] => 18104848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104848
Visually guided machine-learning language model Feb 1, 2023 Issued
Array ( [id] => 19677772 [patent_doc_number] => 12189628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Scan parsing [patent_app_type] => utility [patent_app_number] => 18/162366 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 20550 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162366
Scan parsing Jan 30, 2023 Issued
Array ( [id] => 18981990 [patent_doc_number] => 11907163 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-20 [patent_title] => Cloud snapshot lineage mobility between virtualization software running on different storage systems [patent_app_type] => utility [patent_app_number] => 18/093438 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 30570 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093438
Cloud snapshot lineage mobility between virtualization software running on different storage systems Jan 4, 2023 Issued
Array ( [id] => 19061738 [patent_doc_number] => 11940973 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-26 [patent_title] => Limiting concurrent database updates [patent_app_type] => utility [patent_app_number] => 18/091477 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10601 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091477
Limiting concurrent database updates Dec 29, 2022 Issued
Array ( [id] => 19280909 [patent_doc_number] => 20240217383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => ENHANCING VEHICLE QUALITY OF SERVICE USING BLOCKCHAIN TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 18/147853 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18147853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147853
ENHANCING VEHICLE QUALITY OF SERVICE USING BLOCKCHAIN TECHNOLOGY Dec 28, 2022 Pending
Array ( [id] => 18949681 [patent_doc_number] => 11892974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => File management program and file management system, for outputting target file, and information file containing information linked with target file, to external device [patent_app_type] => utility [patent_app_number] => 18/088524 [patent_app_country] => US [patent_app_date] => 2022-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8500 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088524 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088524
File management program and file management system, for outputting target file, and information file containing information linked with target file, to external device Dec 23, 2022 Issued
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