Search

Lakshmi Sarada Channavajjala

Examiner (ID: 456, Phone: (571)272-0591 , Office: P/1611 )

Most Active Art Unit
1611
Art Unit(s)
1615, 1611
Total Applications
1737
Issued Applications
722
Pending Applications
210
Abandoned Applications
818

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18380761 [patent_doc_number] => 20230155852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR GENERATING EXTERNALLY SHARED COMMUNICATION CHANNELS [patent_app_type] => utility [patent_app_number] => 17/976593 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976593
Method, apparatus and computer program product for generating externally shared communication channels Oct 27, 2022 Issued
Array ( [id] => 18998307 [patent_doc_number] => 11915157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Computerized method of training a computer executed model for recognizing numerical quantities [patent_app_type] => utility [patent_app_number] => 17/971525 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4013 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971525
Computerized method of training a computer executed model for recognizing numerical quantities Oct 20, 2022 Issued
Array ( [id] => 19523307 [patent_doc_number] => 12125040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Systems and methods for consensus in a blockchain network [patent_app_type] => utility [patent_app_number] => 17/971036 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10902 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971036
Systems and methods for consensus in a blockchain network Oct 20, 2022 Issued
Array ( [id] => 19459443 [patent_doc_number] => 12099937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Systems and methods for application selection using behavioral propensities [patent_app_type] => utility [patent_app_number] => 17/963495 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 23804 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963495
Systems and methods for application selection using behavioral propensities Oct 10, 2022 Issued
Array ( [id] => 19085240 [patent_doc_number] => 20240112041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => STOCHASTIC CONTENT CANDIDATE SELECTION FOR CONTENT RECOMMENDATION [patent_app_type] => utility [patent_app_number] => 17/937497 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937497
STOCHASTIC CONTENT CANDIDATE SELECTION FOR CONTENT RECOMMENDATION Oct 2, 2022 Pending
Array ( [id] => 19764680 [patent_doc_number] => 12222970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Generative event extraction method based on ontology guidance [patent_app_type] => utility [patent_app_number] => 18/280655 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3958 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280655
Generative event extraction method based on ontology guidance Sep 22, 2022 Issued
Array ( [id] => 19413395 [patent_doc_number] => 12079211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Natural-language processing across multiple languages [patent_app_type] => utility [patent_app_number] => 17/933250 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 26860 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933250
Natural-language processing across multiple languages Sep 18, 2022 Issued
Array ( [id] => 18095820 [patent_doc_number] => 20220414161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => EXTENDED QUERY PERFORMANCE PREDICTION FRAMEWORK UTILIZING PASSAGE-LEVEL INFORMATION [patent_app_type] => utility [patent_app_number] => 17/903012 [patent_app_country] => US [patent_app_date] => 2022-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903012
Extended query performance prediction framework utilizing passage-level information Sep 4, 2022 Issued
Array ( [id] => 19375442 [patent_doc_number] => 12067007 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-20 [patent_title] => Analyzing a pipelined search to determine data on which to execute the pipelined search [patent_app_type] => utility [patent_app_number] => 17/874024 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 41 [patent_no_of_words] => 45306 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874024
Analyzing a pipelined search to determine data on which to execute the pipelined search Jul 25, 2022 Issued
Array ( [id] => 19655868 [patent_doc_number] => 12177685 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Radio frequency design sheet change listener for wireless network documents [patent_app_type] => utility [patent_app_number] => 17/866352 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3811 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866352
Radio frequency design sheet change listener for wireless network documents Jul 14, 2022 Issued
Array ( [id] => 19426751 [patent_doc_number] => 12086171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Word mining method and apparatus, electronic device and readable storage medium [patent_app_type] => utility [patent_app_number] => 17/812120 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9193 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17812120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812120
Word mining method and apparatus, electronic device and readable storage medium Jul 11, 2022 Issued
Array ( [id] => 18982159 [patent_doc_number] => 11907333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Systems and methods of grouping system logs using unsupervised machine learning [patent_app_type] => utility [patent_app_number] => 17/858135 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7199 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858135
Systems and methods of grouping system logs using unsupervised machine learning Jul 5, 2022 Issued
Array ( [id] => 19811409 [patent_doc_number] => 12242803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Hierarchical ontology matching with self-supervision [patent_app_type] => utility [patent_app_number] => 17/853310 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8042 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17853310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853310
Hierarchical ontology matching with self-supervision Jun 28, 2022 Issued
Array ( [id] => 18210172 [patent_doc_number] => 20230056433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => DATA MANAGEMENT DEVICE AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/844884 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844884
DATA MANAGEMENT DEVICE AND PROGRAM Jun 20, 2022 Abandoned
Array ( [id] => 17915862 [patent_doc_number] => 20220318258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Search Guidance [patent_app_type] => utility [patent_app_number] => 17/843018 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843018
Search guidance Jun 16, 2022 Issued
Array ( [id] => 19061822 [patent_doc_number] => 11941058 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-26 [patent_title] => Search engine optimizer [patent_app_type] => utility [patent_app_number] => 17/835799 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 21493 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 448 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835799
Search engine optimizer Jun 7, 2022 Issued
Array ( [id] => 18614515 [patent_doc_number] => 20230281252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SYSTEMS AND METHODS FOR MACHINE LEARNING-ENHANCED PAIRING OF USER SEARCH STIMULI-TO-ONLINE DIGITAL PROFILE DATA [patent_app_type] => utility [patent_app_number] => 17/829911 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829911
SYSTEMS AND METHODS FOR MACHINE LEARNING-ENHANCED PAIRING OF USER SEARCH STIMULI-TO-ONLINE DIGITAL PROFILE DATA May 31, 2022 Abandoned
Array ( [id] => 17809569 [patent_doc_number] => 20220261404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => REAL-TIME PROCESSING OF EVENT BASED STREAMING WITH NOSQL DATABASES [patent_app_type] => utility [patent_app_number] => 17/661809 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12531 [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] => 17661809 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661809
Real-time processing of event based streaming with NOSQL databases May 2, 2022 Issued
Array ( [id] => 18072857 [patent_doc_number] => 11531691 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-20 [patent_title] => System and methods for categorizing captured data [patent_app_type] => utility [patent_app_number] => 17/734083 [patent_app_country] => US [patent_app_date] => 2022-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10971 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734083
System and methods for categorizing captured data Apr 30, 2022 Issued
Array ( [id] => 17794364 [patent_doc_number] => 20220253456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SYSTEMS AND METHODS OF DATA RECORD MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/727991 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17727991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727991
Systems and methods of data record management Apr 24, 2022 Issued
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