Search

Henry Tsang

Examiner (ID: 4715, Phone: (571)270-7959 , Office: P/2495 )

Most Active Art Unit
2495
Art Unit(s)
2495
Total Applications
530
Issued Applications
405
Pending Applications
40
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15489791 [patent_doc_number] => 10560266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Multiple identity management system and method of managing multiple identities using the same [patent_app_type] => utility [patent_app_number] => 15/832151 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6277 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15832151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/832151
Multiple identity management system and method of managing multiple identities using the same Dec 4, 2017 Issued
Array ( [id] => 14411953 [patent_doc_number] => 20190171820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => Securing Resumption from Sleep Mode Using a Storage Medium Authentication Credential [patent_app_type] => utility [patent_app_number] => 15/830778 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15830778 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830778
Securing Resumption from Sleep Mode Using a Storage Medium Authentication Credential Dec 3, 2017 Abandoned
Array ( [id] => 13269665 [patent_doc_number] => 10146918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Digital rights management for HTTP-based media streaming [patent_app_type] => utility [patent_app_number] => 15/824955 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7135 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824955
Digital rights management for HTTP-based media streaming Nov 27, 2017 Issued
Array ( [id] => 12264734 [patent_doc_number] => 20180083929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'SESSION NEGOTIATIONS' [patent_app_type] => utility [patent_app_number] => 15/823450 [patent_app_country] => US [patent_app_date] => 2017-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 29077 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15823450 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/823450
Session negotiations Nov 26, 2017 Issued
Array ( [id] => 16235116 [patent_doc_number] => 10742690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Scalable policy management for virtual networks [patent_app_type] => utility [patent_app_number] => 15/819522 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12104 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15819522 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/819522
Scalable policy management for virtual networks Nov 20, 2017 Issued
Array ( [id] => 13336295 [patent_doc_number] => 20180219686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => DEVICE AND SYSTEM [patent_app_type] => utility [patent_app_number] => 15/819518 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15819518 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/819518
Device and system for accessing a distributed ledger Nov 20, 2017 Issued
Array ( [id] => 16032971 [patent_doc_number] => 10678909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Securely supporting a global view of system memory in a multi-processor system [patent_app_type] => utility [patent_app_number] => 15/818783 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4971 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 15818783 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/818783
Securely supporting a global view of system memory in a multi-processor system Nov 20, 2017 Issued
Array ( [id] => 14353001 [patent_doc_number] => 20190158474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => RUNTIME ENCRYPTION PLUGIN FOR A KEY MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 15/818195 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15818195 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/818195
Runtime encryption plugin for a key management system Nov 19, 2017 Issued
Array ( [id] => 12689557 [patent_doc_number] => 20180121685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => LOCATION DEFINED POWER CHARGER MANAGEMENT AUTHORIZATION FOR A USER EQUIPMENT [patent_app_type] => utility [patent_app_number] => 15/793288 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15793288 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793288
Location defined power charger management authorization for a user equipment Oct 24, 2017 Issued
Array ( [id] => 14400139 [patent_doc_number] => 10313369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Blocking malicious internet content at an appropriate hierarchical level [patent_app_type] => utility [patent_app_number] => 15/716909 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6066 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15716909 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716909
Blocking malicious internet content at an appropriate hierarchical level Sep 26, 2017 Issued
Array ( [id] => 16463048 [patent_doc_number] => 10846397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Segmented workstation with common desktop control and manual access control [patent_app_type] => utility [patent_app_number] => 15/717010 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3865 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15717010 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/717010
Segmented workstation with common desktop control and manual access control Sep 26, 2017 Issued
Array ( [id] => 14395895 [patent_doc_number] => 10311231 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-06-04 [patent_title] => Preventing a malicious computer application from executing in a computing environment [patent_app_type] => utility [patent_app_number] => 15/716903 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8116 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15716903 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716903
Preventing a malicious computer application from executing in a computing environment Sep 26, 2017 Issued
Array ( [id] => 16480489 [patent_doc_number] => 10855452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Method and system for data security based on quantum communication and trusted computing [patent_app_type] => utility [patent_app_number] => 15/716965 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10618 [patent_no_of_claims] => 8 [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] => 15716965 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716965
Method and system for data security based on quantum communication and trusted computing Sep 26, 2017 Issued
Array ( [id] => 13742753 [patent_doc_number] => 20180375846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => TRANSMISSION-ONLY MESH NODES [patent_app_type] => utility [patent_app_number] => 15/716978 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15716978 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716978
TRANSMISSION-ONLY MESH NODES Sep 26, 2017 Abandoned
Array ( [id] => 15825277 [patent_doc_number] => 10637847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Collection of sensor data from sensor devices [patent_app_type] => utility [patent_app_number] => 16/337479 [patent_app_country] => US [patent_app_date] => 2017-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6872 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16337479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/337479
Collection of sensor data from sensor devices Sep 18, 2017 Issued
Array ( [id] => 16037215 [patent_doc_number] => 10681047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Shared terminal that authenticates a user based on a terminal identifier [patent_app_type] => utility [patent_app_number] => 15/699059 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 40 [patent_no_of_words] => 19832 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699059 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699059
Shared terminal that authenticates a user based on a terminal identifier Sep 7, 2017 Issued
Array ( [id] => 12612861 [patent_doc_number] => 20180096117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND USER AUTHENTICATION METHOD [patent_app_type] => utility [patent_app_number] => 15/699360 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699360 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699360
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AND USER AUTHENTICATION METHOD Sep 7, 2017 Abandoned
Array ( [id] => 14890721 [patent_doc_number] => 10425420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Method of and system for generating user profiles [patent_app_type] => utility [patent_app_number] => 15/699030 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12757 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699030 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699030
Method of and system for generating user profiles Sep 7, 2017 Issued
Array ( [id] => 17528861 [patent_doc_number] => 11301550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Computer user authentication using machine learning [patent_app_type] => utility [patent_app_number] => 15/696057 [patent_app_country] => US [patent_app_date] => 2017-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9916 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15696057 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/696057
Computer user authentication using machine learning Sep 4, 2017 Issued
Array ( [id] => 13934169 [patent_doc_number] => 20190050600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => MASKING DISPLAY OF SENSITIVE INFORMATION [patent_app_type] => utility [patent_app_number] => 15/675114 [patent_app_country] => US [patent_app_date] => 2017-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15675114 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/675114
MASKING DISPLAY OF SENSITIVE INFORMATION Aug 10, 2017 Abandoned
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