Search

Virendra Kumar Srivastava

Examiner (ID: 10185)

Most Active Art Unit
3761
Art Unit(s)
3307, 3312, 3735, 3761, 3727
Total Applications
484
Issued Applications
387
Pending Applications
61
Abandoned Applications
36

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18087991 [patent_doc_number] => 11538129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Verification system [patent_app_type] => utility [patent_app_number] => 16/819108 [patent_app_country] => US [patent_app_date] => 2020-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7884 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16819108 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/819108
Verification system Mar 14, 2020 Issued
Array ( [id] => 18106434 [patent_doc_number] => 11546342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Information processing apparatus and network connection determining method [patent_app_type] => utility [patent_app_number] => 16/813936 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 8745 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16813936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/813936
Information processing apparatus and network connection determining method Mar 9, 2020 Issued
Array ( [id] => 16302172 [patent_doc_number] => 20200287895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => Method for Secure Communication Between a Field Device of Automation Technology and an End Device as well as a System for Secure Communication Between a Field Device and an End Device [patent_app_type] => utility [patent_app_number] => 16/813195 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16813195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/813195
Method for secure communication between a field device of automation technology and an end device as well as a system for secure communication between a field device and an end device Mar 8, 2020 Issued
Array ( [id] => 16441288 [patent_doc_number] => 20200358615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => FINE-GRAINED TOKEN BASED ACCESS CONTROL [patent_app_type] => utility [patent_app_number] => 16/810893 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810893 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810893
Fine-grained token based access control Mar 5, 2020 Issued
Array ( [id] => 17182307 [patent_doc_number] => 11159563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Identifying a denial-of-service attack in a cloud-based proxy service [patent_app_type] => utility [patent_app_number] => 16/800175 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 17672 [patent_no_of_claims] => 17 [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] => 16800175 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800175
Identifying a denial-of-service attack in a cloud-based proxy service Feb 24, 2020 Issued
Array ( [id] => 18521458 [patent_doc_number] => 11711358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Expedited user authentication [patent_app_type] => utility [patent_app_number] => 16/789061 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6301 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789061
Expedited user authentication Feb 11, 2020 Issued
Array ( [id] => 18388183 [patent_doc_number] => 11658983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Authentication and authorization across microservices [patent_app_type] => utility [patent_app_number] => 16/784802 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8819 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16784802 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/784802
Authentication and authorization across microservices Feb 6, 2020 Issued
Array ( [id] => 17425288 [patent_doc_number] => 11258758 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-22 [patent_title] => Blocking download of content [patent_app_type] => utility [patent_app_number] => 16/785429 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3250 [patent_no_of_claims] => 54 [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] => 16785429 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785429
Blocking download of content Feb 6, 2020 Issued
Array ( [id] => 16678555 [patent_doc_number] => 20210067321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => UPDATING A STATE MERKLE TREE [patent_app_type] => utility [patent_app_number] => 16/779455 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7312 [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] => 16779455 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779455
Updating a state Merkle tree Jan 30, 2020 Issued
Array ( [id] => 19524970 [patent_doc_number] => 12126718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Electronic device for selecting key to be used for encryption on basis of amount of information of data to be encrypted, and operation method of electronic device [patent_app_type] => utility [patent_app_number] => 17/421911 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10712 [patent_no_of_claims] => 13 [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] => 17421911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/421911
Electronic device for selecting key to be used for encryption on basis of amount of information of data to be encrypted, and operation method of electronic device Jan 1, 2020 Issued
Array ( [id] => 16528345 [patent_doc_number] => 20200402426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => METHOD AND APPARATUS FOR ENCRYPTING AND DECRYPTING USER DATA [patent_app_type] => utility [patent_app_number] => 16/704688 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16704688 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/704688
Method and apparatus for encrypting and decrypting user data Dec 4, 2019 Issued
Array ( [id] => 17432609 [patent_doc_number] => 20220060319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => METHODS FOR PROTECTING PRIVACY [patent_app_type] => utility [patent_app_number] => 17/298893 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298893
Methods for protecting privacy Dec 3, 2019 Issued
Array ( [id] => 17403778 [patent_doc_number] => 20220045869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => BLOCKCHAIN-BASED CONSUMABLES MANAGEMENT WITH SUPPORT FOR OFFLINE INSTRUMENTS [patent_app_type] => utility [patent_app_number] => 17/281519 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11034 [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] => 17281519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281519
Blockchain-based consumables management with support for offline instruments Nov 25, 2019 Issued
Array ( [id] => 17196814 [patent_doc_number] => 11165590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Decentralized biometric signing of digital contracts [patent_app_type] => utility [patent_app_number] => 16/686428 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7445 [patent_no_of_claims] => 20 [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] => 16686428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/686428
Decentralized biometric signing of digital contracts Nov 17, 2019 Issued
Array ( [id] => 17608158 [patent_doc_number] => 11336655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Multilevel authorization of workspaces using certificates [patent_app_type] => utility [patent_app_number] => 16/670910 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 19604 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670910
Multilevel authorization of workspaces using certificates Oct 30, 2019 Issued
Array ( [id] => 17773463 [patent_doc_number] => 11405425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Rich token rejection system [patent_app_type] => utility [patent_app_number] => 16/670863 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8905 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670863 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670863
Rich token rejection system Oct 30, 2019 Issued
Array ( [id] => 18175936 [patent_doc_number] => 11575664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Information handling systems and methods to manage tickets based on user presence, system state and ticket management policy [patent_app_type] => utility [patent_app_number] => 16/664193 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10138 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [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] => 16664193 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664193
Information handling systems and methods to manage tickets based on user presence, system state and ticket management policy Oct 24, 2019 Issued
Array ( [id] => 17033830 [patent_doc_number] => 11095655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Person-to-person network architecture for secure authorization and approval [patent_app_type] => utility [patent_app_number] => 16/658713 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 20552 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658713
Person-to-person network architecture for secure authorization and approval Oct 20, 2019 Issued
Array ( [id] => 16122195 [patent_doc_number] => 20200213120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => MONITORING AND PREVENTING USE OF WEAK CRYPTOGRAPHIC LOGIC [patent_app_type] => utility [patent_app_number] => 16/656469 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16656469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/656469
Monitoring and preventing use of weak cryptographic logic Oct 16, 2019 Issued
Array ( [id] => 16782922 [patent_doc_number] => 20210120001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => TOKEN-BASED DEVICE ACCESS RESTRICTION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/655663 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16655663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655663
Token-based device access restriction systems Oct 16, 2019 Issued
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