Search

Li Liu

Examiner (ID: 7095, Phone: (571)270-5363 , Office: P/2666 )

Most Active Art Unit
2666
Art Unit(s)
2665, 2634, 2666, 2613, 2624, 2636
Total Applications
2200
Issued Applications
1777
Pending Applications
82
Abandoned Applications
388

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19159798 [patent_doc_number] => 20240152505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => DATA PROCESSING METHOD AND APPARATUS BASED ON BLOCKCHAIN, DEVICE, AND MEDIUM [patent_app_type] => utility [patent_app_number] => 18/527704 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527704
DATA PROCESSING METHOD AND APPARATUS BASED ON BLOCKCHAIN, DEVICE, AND MEDIUM Dec 3, 2023 Pending
Array ( [id] => 19022102 [patent_doc_number] => 20240078273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => SYSTEMS AND METHODS FOR FACILITATING ENHANCEMENTS TO RELATED ELECTRONIC SEARCHES COORDINATED FOR A GROUP OF USERS [patent_app_type] => utility [patent_app_number] => 18/388678 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388678
Systems and methods for facilitating enhancements to related electronic searches coordinated for a group of users Nov 9, 2023 Issued
Array ( [id] => 20009729 [patent_doc_number] => 20250147951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => PREDICTING PURGE EFFECTS IN HIERARCHICAL DATA ENVIRONMENTS [patent_app_type] => utility [patent_app_number] => 18/502305 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18502305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502305
Predicting purge effects in hierarchical data environments Nov 5, 2023 Issued
Array ( [id] => 19347631 [patent_doc_number] => 20240256594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Systems And Methods Of Performing Searches Within A Text Input Application [patent_app_type] => utility [patent_app_number] => 18/375978 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375978
Systems And Methods Of Performing Searches Within A Text Input Application Oct 1, 2023 Abandoned
Array ( [id] => 19205118 [patent_doc_number] => 20240177017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => SYSTEM AND METHOD FOR CONTINUOUS INTEGRATION AND DEPLOYMENT OF SERVICE MODEL USING DEEP LEARNING FRAMEWORK [patent_app_type] => utility [patent_app_number] => 18/236708 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18236708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236708
SYSTEM AND METHOD FOR CONTINUOUS INTEGRATION AND DEPLOYMENT OF SERVICE MODEL USING DEEP LEARNING FRAMEWORK Aug 21, 2023 Pending
Array ( [id] => 20745635 [patent_doc_number] => 12645547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Differential file restoration method and electronic device [patent_app_type] => utility [patent_app_number] => 18/867523 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 35 [patent_no_of_words] => 28565 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18867523 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/867523
DIFFERENTIAL FILE RESTORATION METHOD AND ELECTRONIC DEVICE Aug 16, 2023 Issued
Array ( [id] => 18741886 [patent_doc_number] => 20230350868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SECURITY APPROACH FOR ASSET MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/219483 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 532 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219483
SECURITY APPROACH FOR ASSET MANAGEMENT Jul 6, 2023 Pending
Array ( [id] => 20732210 [patent_doc_number] => 12639469 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Permissions management for queries in a graph [patent_app_type] => utility [patent_app_number] => 18/304865 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304865
Permissions management for queries in a graph Apr 20, 2023 Issued
Array ( [id] => 18569198 [patent_doc_number] => 20230259534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => MAPPING DISPARATE DATASETS [patent_app_type] => utility [patent_app_number] => 18/136577 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136577
Mapping disparate datasets Apr 18, 2023 Issued
Array ( [id] => 20529198 [patent_doc_number] => 12547635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Method and apparatus for spatial data processing [patent_app_type] => utility [patent_app_number] => 18/136516 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2197 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136516
Method and apparatus for spatial data processing Apr 18, 2023 Issued
Array ( [id] => 20454853 [patent_doc_number] => 12517907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Graph-based query engine for an extensibility platform [patent_app_type] => utility [patent_app_number] => 18/126850 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 16561 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126850
Graph-based query engine for an extensibility platform Mar 26, 2023 Issued
Array ( [id] => 19434746 [patent_doc_number] => 20240303244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PREDICTING DATA AVAILABILITY AND SCHEDULING DATA PULLS [patent_app_type] => utility [patent_app_number] => 18/179015 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14017 [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] => 18179015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179015
Predicting data availability and scheduling data pulls Mar 5, 2023 Issued
Array ( [id] => 19420030 [patent_doc_number] => 20240296153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => METADATA UPDATING [patent_app_type] => utility [patent_app_number] => 18/177390 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177390
METADATA UPDATING Mar 1, 2023 Pending
Array ( [id] => 18454464 [patent_doc_number] => 20230195744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => EDITING DATA-WAREHOUSE TABLES USING MANAGED INPUT TABLES [patent_app_type] => utility [patent_app_number] => 18/170232 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170232
Editing data-warehouse tables using managed input tables Feb 15, 2023 Issued
Array ( [id] => 20266359 [patent_doc_number] => 12437352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => System and method for a computing environment for verifiable execution of data-driven contracts [patent_app_type] => utility [patent_app_number] => 18/095435 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16169 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095435
System and method for a computing environment for verifiable execution of data-driven contracts Jan 9, 2023 Issued
Array ( [id] => 18378235 [patent_doc_number] => 20230153322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => DATABASE RECOVERY TIME OBJECTIVE OPTIMIZATION WITH SYNTHETIC SNAPSHOTS [patent_app_type] => utility [patent_app_number] => 18/151401 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151401
Database recovery time objective optimization with synthetic snapshots Jan 5, 2023 Issued
Array ( [id] => 18513760 [patent_doc_number] => 20230229999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => INGESTING DATA FROM INDEPENDENT SOURCES AND PARTITIONING DATA ACROSS DATABASE SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/067667 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18067667 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067667
INGESTING DATA FROM INDEPENDENT SOURCES AND PARTITIONING DATA ACROSS DATABASE SYSTEMS Dec 15, 2022 Pending
Array ( [id] => 19950048 [patent_doc_number] => 12321410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Reducing latency of digital content delivery over a network [patent_app_type] => utility [patent_app_number] => 18/072242 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4405 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18072242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/072242
Reducing latency of digital content delivery over a network Nov 29, 2022 Issued
Array ( [id] => 18408007 [patent_doc_number] => 20230169360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => GENERATING ONTOLOGIES FROM PROGRAMMATIC SPECIFICATIONS [patent_app_type] => utility [patent_app_number] => 18/070764 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070764
GENERATING ONTOLOGIES FROM PROGRAMMATIC SPECIFICATIONS Nov 28, 2022 Pending
Array ( [id] => 18897439 [patent_doc_number] => 20240012924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => TIME AND EVENT DELAYING SHARING OF CONTENT WITH SPECIFIC RULE SETS [patent_app_type] => utility [patent_app_number] => 17/989537 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26484 [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] => 17989537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989537
TIME AND EVENT DELAYING SHARING OF CONTENT WITH SPECIFIC RULE SETS Nov 16, 2022 Pending
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