Search

Son T. Hoang

Examiner (ID: 18907, Phone: (571)270-1752 , Office: P/2169 )

Most Active Art Unit
2169
Art Unit(s)
2165, 2169
Total Applications
997
Issued Applications
805
Pending Applications
46
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18941955 [patent_doc_number] => 20240037094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => PROPAGATED DELETION OF DATABASE RECORDS AND DERIVED DATA [patent_app_type] => utility [patent_app_number] => 18/486039 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486039
Propagated deletion of database records and derived data Oct 11, 2023 Issued
Array ( [id] => 19251257 [patent_doc_number] => 20240202247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => CONTROL METHOD, RECORDING MEDIUM, AND INFORMATION PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/483782 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483782
CONTROL METHOD, RECORDING MEDIUM, AND INFORMATION PROCESSING DEVICE Oct 9, 2023 Abandoned
Array ( [id] => 19794897 [patent_doc_number] => 12235845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Tuning approximate nearest neighbor search engines for speed-recall tradeoffs via Lagrange multiplier methods [patent_app_type] => utility [patent_app_number] => 18/474907 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6997 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474907 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474907
Tuning approximate nearest neighbor search engines for speed-recall tradeoffs via Lagrange multiplier methods Sep 25, 2023 Issued
Array ( [id] => 20258027 [patent_doc_number] => 12430377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Rapid adaptation to contemporary text datasets [patent_app_type] => utility [patent_app_number] => 18/472761 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7096 [patent_no_of_claims] => 17 [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] => 18472761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472761
Rapid adaptation to contemporary text datasets Sep 21, 2023 Issued
Array ( [id] => 19794959 [patent_doc_number] => 12235907 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-25 [patent_title] => Method and system for generating keywords [patent_app_type] => utility [patent_app_number] => 18/371283 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8033 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371283
Method and system for generating keywords Sep 20, 2023 Issued
Array ( [id] => 19303620 [patent_doc_number] => 20240232200 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => ORDER SEARCHING METHOD, APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/470349 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470349
Order searching method, apparatus, computer device, and storage medium Sep 18, 2023 Issued
Array ( [id] => 19303620 [patent_doc_number] => 20240232200 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => ORDER SEARCHING METHOD, APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/470349 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470349
Order searching method, apparatus, computer device, and storage medium Sep 18, 2023 Issued
Array ( [id] => 19084944 [patent_doc_number] => 20240111745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => APPLYING RANGE-BASED FILTERING DURING QUERY EXECUTION BASED ON UTILIZING AN INVERTED INDEX STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/468122 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 153150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468122
Applying range-based filtering during query execution based on utilizing an inverted index structure Sep 14, 2023 Issued
Array ( [id] => 19458977 [patent_doc_number] => 12099466 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-24 [patent_title] => Embedded systems environment having improved overlay file system storage management [patent_app_type] => utility [patent_app_number] => 18/465925 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6785 [patent_no_of_claims] => 24 [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] => 18465925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465925
Embedded systems environment having improved overlay file system storage management Sep 11, 2023 Issued
Array ( [id] => 19625703 [patent_doc_number] => 12164533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => System and method for patent and prior art analysis [patent_app_type] => utility [patent_app_number] => 18/244902 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10720 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18244902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/244902
System and method for patent and prior art analysis Sep 10, 2023 Issued
Array ( [id] => 19538308 [patent_doc_number] => 12130861 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Searching content within a video for play points relevant to the searched content to return in computer addressable links having the play point [patent_app_type] => utility [patent_app_number] => 18/461887 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7595 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 18461887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461887
Searching content within a video for play points relevant to the searched content to return in computer addressable links having the play point Sep 5, 2023 Issued
Array ( [id] => 19522745 [patent_doc_number] => 12124468 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-22 [patent_title] => Generative graphical explanations using large language models in AI-based services [patent_app_type] => utility [patent_app_number] => 18/454905 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5168 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454905
Generative graphical explanations using large language models in AI-based services Aug 23, 2023 Issued
Array ( [id] => 18832682 [patent_doc_number] => 20230401209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => Columnar Cache Query Using Hybrid Query Execution Plan [patent_app_type] => utility [patent_app_number] => 18/237490 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7584 [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] => 18237490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237490
Columnar cache query using hybrid query execution plan Aug 23, 2023 Issued
Array ( [id] => 18832688 [patent_doc_number] => 20230401215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => Event Sequences Search [patent_app_type] => utility [patent_app_number] => 18/453097 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453097
Event sequences search Aug 20, 2023 Issued
Array ( [id] => 19787410 [patent_doc_number] => 20250061089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => DETECTING AND REDUCING MONITORING REDUNDANCIES [patent_app_type] => utility [patent_app_number] => 18/449527 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449527 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449527
Detecting and reducing monitoring redundancies Aug 13, 2023 Issued
Array ( [id] => 19459005 [patent_doc_number] => 12099494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Control systems with independent data processing [patent_app_type] => utility [patent_app_number] => 18/449080 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8534 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449080
Control systems with independent data processing Aug 13, 2023 Issued
Array ( [id] => 19276045 [patent_doc_number] => 12026173 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => System and method for extraction management [patent_app_type] => utility [patent_app_number] => 18/449370 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9124 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449370
System and method for extraction management Aug 13, 2023 Issued
Array ( [id] => 18811001 [patent_doc_number] => 20230385337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SYSTEMS AND METHODS FOR METADATA BASED PATH FINDING [patent_app_type] => utility [patent_app_number] => 18/232913 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232913
Systems and methods for metadata based path finding Aug 10, 2023 Issued
Array ( [id] => 18810947 [patent_doc_number] => 20230385283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SYSTEMS AND METHODS FOR ANALYZING DISTRIBUTED SYSTEM DATA STREAMS USING DECLARATIVE SPECIFICATION, DETECTION, AND EVALUATION OF HAPPENED-BEFORE RELATIONSHIPS [patent_app_type] => utility [patent_app_number] => 18/448722 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 18448722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448722
Systems and methods for analyzing distributed system data streams using declarative specification, detection, and evaluation of happened-before relationships Aug 10, 2023 Issued
Array ( [id] => 18772978 [patent_doc_number] => 20230367807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => ITEM IDENTIFICATION FOR ITEM COLLECTION MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/359759 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359759 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359759
Item identification for item collection management Jul 25, 2023 Issued
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