Search

Tu X. Nguyen

Examiner (ID: 16831)

Most Active Art Unit
2642
Art Unit(s)
2642, 2684, 2649, 2647, 2618, 2682
Total Applications
1516
Issued Applications
1166
Pending Applications
124
Abandoned Applications
248

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19819267 [patent_doc_number] => 20250077474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Method And System For Deleting Obsolete Files From A File System [patent_app_type] => utility [patent_app_number] => 18/794474 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18794474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794474
Method And System For Deleting Obsolete Files From A File System Aug 4, 2024 Pending
Array ( [id] => 20036082 [patent_doc_number] => 20250174304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => DNA Alignment using a Hierarchical Inverted Index Table [patent_app_type] => utility [patent_app_number] => 18/792394 [patent_app_country] => US [patent_app_date] => 2024-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18792394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/792394
DNA Alignment using a Hierarchical Inverted Index Table Jul 31, 2024 Pending
Array ( [id] => 19588478 [patent_doc_number] => 20240386035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => UNSUPERVISED SEGMENTATION OF A UNIVARIATE TIME SERIES DATASET USING MOTIFS AND SHAPELETS [patent_app_type] => utility [patent_app_number] => 18/785506 [patent_app_country] => US [patent_app_date] => 2024-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18785506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/785506
UNSUPERVISED SEGMENTATION OF A UNIVARIATE TIME SERIES DATASET USING MOTIFS AND SHAPELETS Jul 25, 2024 Pending
Array ( [id] => 19545180 [patent_doc_number] => 20240362216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Data Search Method and Apparatus, and Network Device [patent_app_type] => utility [patent_app_number] => 18/764809 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764809
Data Search Method and Apparatus, and Network Device Jul 4, 2024 Pending
Array ( [id] => 19545161 [patent_doc_number] => 20240362197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => AUTOMATED TRANSFORMATION OF INFORMATION FROM IMAGES TO TEXTUAL REPRESENTATIONS, AND APPLICATIONS THEREFOR [patent_app_type] => utility [patent_app_number] => 18/763909 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 55759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18763909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/763909
Automated transformation of information from images to textual representations, and applications therefor Jul 2, 2024 Issued
Array ( [id] => 19695077 [patent_doc_number] => 20250013622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => METHOD, APPARATUS, DEVICE AND MEDIUM FOR PROCESSING TABLE DATA [patent_app_type] => utility [patent_app_number] => 18/763808 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18763808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/763808
METHOD, APPARATUS, DEVICE AND MEDIUM FOR PROCESSING TABLE DATA Jul 2, 2024 Pending
Array ( [id] => 20421957 [patent_doc_number] => 20250384042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => MITIGATION OF COMPUTATIONAL GRAPH LINEAGE GROWTH [patent_app_type] => utility [patent_app_number] => 18/744242 [patent_app_country] => US [patent_app_date] => 2024-06-14 [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] => -15 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744242
MITIGATION OF COMPUTATIONAL GRAPH LINEAGE GROWTH Jun 13, 2024 Pending
Array ( [id] => 19499336 [patent_doc_number] => 20240338354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => METHOD AND SYSTEM FOR LOCK AFTER QUALIFICATION FOR UPDATE QUERIES [patent_app_type] => utility [patent_app_number] => 18/744221 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744221
METHOD AND SYSTEM FOR LOCK AFTER QUALIFICATION FOR UPDATE QUERIES Jun 13, 2024 Pending
Array ( [id] => 20304231 [patent_doc_number] => 12450220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Storing data pages of a database in a cloud object storage [patent_app_type] => utility [patent_app_number] => 18/666938 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7655 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666938
Storing data pages of a database in a cloud object storage May 16, 2024 Issued
Array ( [id] => 20359129 [patent_doc_number] => 12475125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Partition granular selectivity estimation for predicates [patent_app_type] => utility [patent_app_number] => 18/656062 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 7341 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656062 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656062
Partition granular selectivity estimation for predicates May 5, 2024 Issued
Array ( [id] => 19733383 [patent_doc_number] => 12211383 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-28 [patent_title] => Apparatus and a method for generating a spatial recommendation [patent_app_type] => utility [patent_app_number] => 18/615903 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 26008 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615903
Apparatus and a method for generating a spatial recommendation Mar 24, 2024 Issued
Array ( [id] => 19251248 [patent_doc_number] => 20240202238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Multiple Stage Indexing of Audio Content [patent_app_type] => utility [patent_app_number] => 18/587628 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587628
Multiple stage indexing of audio content Feb 25, 2024 Issued
Array ( [id] => 19222997 [patent_doc_number] => 20240187701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SYSTEM AND METHOD FOR ENHANCED VIDEO SELECTION [patent_app_type] => utility [patent_app_number] => 18/441655 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18441655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441655
System and method for enhanced video selection Feb 13, 2024 Issued
Array ( [id] => 20434331 [patent_doc_number] => 12505086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Transport of non-standardized data between relational database operations [patent_app_type] => utility [patent_app_number] => 18/435230 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2224 [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] => 18435230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435230
Transport of non-standardized data between relational database operations Feb 6, 2024 Issued
Array ( [id] => 19573927 [patent_doc_number] => 20240378219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => Infoscenting Fields for Multi-Fact Data Model Analysis Using Shared Dimensions [patent_app_type] => utility [patent_app_number] => 18/424592 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18424592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/424592
Infoscenting fields for multi-fact data model analysis using shared dimensions Jan 25, 2024 Issued
Array ( [id] => 19810964 [patent_doc_number] => 12242356 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-03-04 [patent_title] => Intelligent data slicing [patent_app_type] => utility [patent_app_number] => 18/421342 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10058 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421342
Intelligent data slicing Jan 23, 2024 Issued
Array ( [id] => 19129483 [patent_doc_number] => 20240134836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => SYSTEMS AND METHODS FOR SCALABLE DELOCALIZED INFORMATION GOVERNANCE [patent_app_type] => utility [patent_app_number] => 18/402530 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402530 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402530
Systems and methods for scalable delocalized information governance Jan 1, 2024 Issued
Array ( [id] => 19864770 [patent_doc_number] => 20250103556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => FILE PROCESSING METHOD, ELECTRONIC APPARATUS AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/396345 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18396345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396345
File processing method, electronic apparatus and storage medium Dec 25, 2023 Issued
Array ( [id] => 19739818 [patent_doc_number] => 12216648 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-04 [patent_title] => Row-order dependent dataframe workloads [patent_app_type] => utility [patent_app_number] => 18/393324 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 28190 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393324
Row-order dependent dataframe workloads Dec 20, 2023 Issued
Array ( [id] => 20345031 [patent_doc_number] => 12468763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Method and apparatus for implementing a search index generator [patent_app_type] => utility [patent_app_number] => 18/543696 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6133 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543696
Method and apparatus for implementing a search index generator Dec 17, 2023 Issued
Menu