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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] => 19538235 [patent_doc_number] => 12130788 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Assisted database anomaly mitigation [patent_app_type] => utility [patent_app_number] => 17/491384 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10598 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17491384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491384
Assisted database anomaly mitigation Sep 29, 2021 Issued
Array ( [id] => 18918121 [patent_doc_number] => 11880400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Machine learning-based user-customized automatic patent document classification method, device, and system [patent_app_type] => utility [patent_app_number] => 17/489072 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8672 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489072
Machine learning-based user-customized automatic patent document classification method, device, and system Sep 28, 2021 Issued
Array ( [id] => 18285752 [patent_doc_number] => 20230101224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => INTELLIGENT DIGITAL ASSISTANT THAT PROVIDES END-USER WITH INFORMATION FROM FIRM DATABASES TO ASSIST END-USER IN PERFORMING JOB FUNCTIONS [patent_app_type] => utility [patent_app_number] => 17/484701 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484701
Intelligent digital assistant that provides end-user with information from firm databases to assist end-user in performing job functions Sep 23, 2021 Issued
Array ( [id] => 18271777 [patent_doc_number] => 20230093019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => Personalized Evolving Search Assistance [patent_app_type] => utility [patent_app_number] => 17/480896 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17480896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480896
Personalized evolving search assistance Sep 20, 2021 Issued
Array ( [id] => 18265890 [patent_doc_number] => 20230087132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => CREATING ACTION-TRIGGER PHRASE SETS [patent_app_type] => utility [patent_app_number] => 17/478946 [patent_app_country] => US [patent_app_date] => 2021-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478946
CREATING ACTION-TRIGGER PHRASE SETS Sep 18, 2021 Abandoned
Array ( [id] => 18678122 [patent_doc_number] => 20230315769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => A METHOD FOR ADDRESS MATCHING AND RELATED ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/023928 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18023928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023928
Method for address matching and related electronic device Sep 9, 2021 Issued
Array ( [id] => 17401747 [patent_doc_number] => 20220043837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => UNIT GROUP GENERATION AND RELATIONSHIP ESTABLISHMENT [patent_app_type] => utility [patent_app_number] => 17/409609 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10155 [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] => 17409609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/409609
Unit group generation and relationship establishment Aug 22, 2021 Issued
Array ( [id] => 18119441 [patent_doc_number] => 11550836 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-10 [patent_title] => Machine-learning model for resource assessments [patent_app_type] => utility [patent_app_number] => 17/396254 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13137 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396254
Machine-learning model for resource assessments Aug 5, 2021 Issued
Array ( [id] => 17245769 [patent_doc_number] => 20210365513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => Internet Search Results Annotation, Filtering, and Advertising with respect to Search Term Elements [patent_app_type] => utility [patent_app_number] => 17/395078 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17395078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/395078
Internet Search Results Annotation, Filtering, and Advertising with respect to Search Term Elements Aug 4, 2021 Abandoned
Array ( [id] => 18622632 [patent_doc_number] => 11755675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Method and apparatus for managing region tag [patent_app_type] => utility [patent_app_number] => 17/393185 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11079 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17393185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393185
Method and apparatus for managing region tag Aug 2, 2021 Issued
Array ( [id] => 18668608 [patent_doc_number] => 11775511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Feedback-updated data retrieval chatbot [patent_app_type] => utility [patent_app_number] => 17/444382 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 8588 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17444382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444382
Feedback-updated data retrieval chatbot Aug 2, 2021 Issued
Array ( [id] => 17786676 [patent_doc_number] => 11409800 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-09 [patent_title] => Generating search queries for database searching [patent_app_type] => utility [patent_app_number] => 17/384571 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5079 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17384571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/384571
Generating search queries for database searching Jul 22, 2021 Issued
Array ( [id] => 18430620 [patent_doc_number] => 11675841 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => Search engine optimizer [patent_app_type] => utility [patent_app_number] => 17/382318 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 21495 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382318
Search engine optimizer Jul 20, 2021 Issued
Array ( [id] => 18720201 [patent_doc_number] => 11797547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Intention based search techniques [patent_app_type] => utility [patent_app_number] => 17/380795 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16653 [patent_no_of_claims] => 17 [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] => 17380795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380795
Intention based search techniques Jul 19, 2021 Issued
Array ( [id] => 18669179 [patent_doc_number] => 11776084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Patent mapping [patent_app_type] => utility [patent_app_number] => 17/364554 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4934 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 480 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17364554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/364554
Patent mapping Jun 29, 2021 Issued
Array ( [id] => 19015196 [patent_doc_number] => 11922129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Causal knowledge identification and extraction [patent_app_type] => utility [patent_app_number] => 17/354171 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11124 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354171 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354171
Causal knowledge identification and extraction Jun 21, 2021 Issued
Array ( [id] => 18531989 [patent_doc_number] => 20230237061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => DATA MODEL FOR MINING [patent_app_type] => utility [patent_app_number] => 18/011299 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18011299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011299
Data model for mining Jun 17, 2021 Issued
Array ( [id] => 17992116 [patent_doc_number] => 20220358153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => PERFORMANCE METRIC PREDICTION AND CONTENT ITEM TEXT SUGGESTION BASED UPON CONTENT ITEM TEXT [patent_app_type] => utility [patent_app_number] => 17/314137 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314137
Performance metric prediction and content item text suggestion based upon content item text May 6, 2021 Issued
Array ( [id] => 17157981 [patent_doc_number] => 20210319032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => SYSTEMS AND METHODS FOR CONTEXTUAL RETRIEVAL AND CONTEXTUAL DISPLAY OF RECORDS [patent_app_type] => utility [patent_app_number] => 17/244704 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244704
SYSTEMS AND METHODS FOR CONTEXTUAL RETRIEVAL AND CONTEXTUAL DISPLAY OF RECORDS Apr 28, 2021 Abandoned
Array ( [id] => 19204863 [patent_doc_number] => 20240176762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => GEOGRAPHICALLY DISPERSED HYBRID CLOUD CLUSTER [patent_app_type] => utility [patent_app_number] => 18/284631 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18284631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284631
Geographically dispersed hybrid cloud cluster Apr 14, 2021 Issued
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