Search

Henry Tsang

Examiner (ID: 9873, Phone: (571)270-7959 , Office: P/2495 )

Most Active Art Unit
2495
Art Unit(s)
2495
Total Applications
529
Issued Applications
404
Pending Applications
40
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15670925 [patent_doc_number] => 10599693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Contextual-based high precision search for mail systems [patent_app_type] => utility [patent_app_number] => 16/393555 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8317 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16393555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/393555
Contextual-based high precision search for mail systems Apr 23, 2019 Issued
Array ( [id] => 16501594 [patent_doc_number] => 10866980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-15 [patent_title] => Systems and methods for identifying node hierarchies and connections using electronic activities [patent_app_type] => utility [patent_app_number] => 16/371035 [patent_app_country] => US [patent_app_date] => 2019-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 34 [patent_no_of_words] => 124426 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16371035 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/371035
Systems and methods for identifying node hierarchies and connections using electronic activities Mar 30, 2019 Issued
Array ( [id] => 17061731 [patent_doc_number] => 11106330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Self-serve content classification platform [patent_app_type] => utility [patent_app_number] => 16/369554 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 12104 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16369554 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/369554
Self-serve content classification platform Mar 28, 2019 Issued
Array ( [id] => 17542644 [patent_doc_number] => 11307765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => System and methods for storage data deduplication [patent_app_type] => utility [patent_app_number] => 16/356818 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7535 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356818
System and methods for storage data deduplication Mar 17, 2019 Issued
Array ( [id] => 16764921 [patent_doc_number] => 20210110503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => SERVER DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/042857 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17042857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042857
SERVER DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND STORAGE MEDIUM Mar 12, 2019 Abandoned
Array ( [id] => 16788170 [patent_doc_number] => 10990603 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-27 [patent_title] => Systems and methods for generating responses to natural language queries [patent_app_type] => utility [patent_app_number] => 16/280626 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10024 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/280626
Systems and methods for generating responses to natural language queries Feb 19, 2019 Issued
Array ( [id] => 14347645 [patent_doc_number] => 20190155795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => DISTRIBUTED DATABASE SYSTEM, TRANSACTION PROCESSING METHOD, LOCK SERVER AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/251401 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16251401 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/251401
Distributed database system, transaction processing method, lock server and storage medium Jan 17, 2019 Issued
Array ( [id] => 17492375 [patent_doc_number] => 11281678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Continuous evaluation and adjustment of search engine results [patent_app_type] => utility [patent_app_number] => 16/246930 [patent_app_country] => US [patent_app_date] => 2019-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5978 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16246930 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/246930
Continuous evaluation and adjustment of search engine results Jan 13, 2019 Issued
Array ( [id] => 14282535 [patent_doc_number] => 20190138552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => SEARCH APPARATUS [patent_app_type] => utility [patent_app_number] => 16/242678 [patent_app_country] => US [patent_app_date] => 2019-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12177 [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] => 16242678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/242678
Search apparatus Jan 7, 2019 Issued
Array ( [id] => 17757431 [patent_doc_number] => 11397723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Data integrity checks [patent_app_type] => utility [patent_app_number] => 16/242393 [patent_app_country] => US [patent_app_date] => 2019-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9405 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16242393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/242393
Data integrity checks Jan 7, 2019 Issued
Array ( [id] => 17194977 [patent_doc_number] => 11163734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Data processing method and system and client [patent_app_type] => utility [patent_app_number] => 16/240358 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6509 [patent_no_of_claims] => 20 [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] => 16240358 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240358
Data processing method and system and client Jan 3, 2019 Issued
Array ( [id] => 18703446 [patent_doc_number] => 11789957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => System, method, and apparatus for querying a database [patent_app_type] => utility [patent_app_number] => 16/954286 [patent_app_country] => US [patent_app_date] => 2018-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7435 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954286 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954286
System, method, and apparatus for querying a database Dec 24, 2018 Issued
Array ( [id] => 17180332 [patent_doc_number] => 11157576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Method, system and terminal for performing search in a browser [patent_app_type] => utility [patent_app_number] => 16/180220 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6580 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16180220 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/180220
Method, system and terminal for performing search in a browser Nov 4, 2018 Issued
Array ( [id] => 14235441 [patent_doc_number] => 20190129893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => METHODS AND APPARATUS FOR EFFICIENTLY IMPLEMENTING A FAST-COPYABLE DATABASE [patent_app_type] => utility [patent_app_number] => 16/176125 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16176125 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/176125
Methods and apparatus for efficiently implementing a fast-copyable database Oct 30, 2018 Issued
Array ( [id] => 14076795 [patent_doc_number] => 20190087285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => DISTRIBUTED CONTENT INDEXING ARCHITECTURE WITH COMBINED BACKUP AND CONTENT INDICES [patent_app_type] => utility [patent_app_number] => 16/130843 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 59725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130843
DISTRIBUTED CONTENT INDEXING ARCHITECTURE WITH COMBINED BACKUP AND CONTENT INDICES Sep 12, 2018 Abandoned
Array ( [id] => 17017177 [patent_doc_number] => 11086818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Establishing object atomicity in snapshot based disaster recovery environments [patent_app_type] => utility [patent_app_number] => 16/130852 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 8 [patent_no_of_words] => 11898 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130852
Establishing object atomicity in snapshot based disaster recovery environments Sep 12, 2018 Issued
Array ( [id] => 14076797 [patent_doc_number] => 20190087286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => DISTRIBUTED ARCHITECTURE FOR CONTENT INDEXING USING RESTORED SECONDARY COPIES [patent_app_type] => utility [patent_app_number] => 16/130863 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 59723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130863 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130863
DISTRIBUTED ARCHITECTURE FOR CONTENT INDEXING USING RESTORED SECONDARY COPIES Sep 12, 2018 Abandoned
Array ( [id] => 17437755 [patent_doc_number] => 11263088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Distributed architecture for tracking content indexing [patent_app_type] => utility [patent_app_number] => 16/130864 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 59713 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130864 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130864
Distributed architecture for tracking content indexing Sep 12, 2018 Issued
Array ( [id] => 13783003 [patent_doc_number] => 20190005040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => SYSTEMS AND METHODS FOR PROCESSING ELECTRONIC CONTENT [patent_app_type] => utility [patent_app_number] => 16/125356 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6474 [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] => 16125356 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/125356
Systems and methods for processing electronic content Sep 6, 2018 Issued
Array ( [id] => 15562001 [patent_doc_number] => 20200065412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => PREDICTING QUERIES USING NEURAL NETWORKS [patent_app_type] => utility [patent_app_number] => 16/112415 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16112415 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/112415
Predicting queries using neural networks Aug 23, 2018 Issued
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