Search

Nirav K. Khakhar

Examiner (ID: 15892, Phone: (571)270-1004 , Office: P/2167 )

Most Active Art Unit
2167
Art Unit(s)
2167, 2163
Total Applications
506
Issued Applications
376
Pending Applications
35
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20338072 [patent_doc_number] => 20250342192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => SYSTEMS AND METHODS BUILDING TIERED REQUEST-RESPONSE COMMUNICATIONS USING PROBABILITY-BASED SELECTIONS [patent_app_type] => utility [patent_app_number] => 19/267462 [patent_app_country] => US [patent_app_date] => 2025-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19267462 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/267462
SYSTEMS AND METHODS BUILDING TIERED REQUEST-RESPONSE COMMUNICATIONS USING PROBABILITY-BASED SELECTIONS Jul 10, 2025 Pending
Array ( [id] => 20323416 [patent_doc_number] => 20250335504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => SYSTEMS AND METHODS FOR GENERATING IMPROVED CONTENT BASED ON MATCHING MAPPINGS [patent_app_type] => utility [patent_app_number] => 19/261268 [patent_app_country] => US [patent_app_date] => 2025-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3407 [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] => 19261268 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/261268
SYSTEMS AND METHODS FOR GENERATING IMPROVED CONTENT BASED ON MATCHING MAPPINGS Jul 6, 2025 Pending
Array ( [id] => 20570767 [patent_doc_number] => 20260064692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => LOG QUERY METHOD, MEDIUM, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 19/238121 [patent_app_country] => US [patent_app_date] => 2025-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19238121 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/238121
LOG QUERY METHOD, MEDIUM, AND ELECTRONIC DEVICE Jun 12, 2025 Pending
Array ( [id] => 20351670 [patent_doc_number] => 20250348522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => SYSTEMS AND METHODS FOR MANAGING LOG DATA [patent_app_type] => utility [patent_app_number] => 19/218033 [patent_app_country] => US [patent_app_date] => 2025-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19218033 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/218033
SYSTEMS AND METHODS FOR MANAGING LOG DATA May 22, 2025 Pending
Array ( [id] => 20035008 [patent_doc_number] => 20250173230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => STREAMLINED SECONDARY COPY OPERATIONS FOR DATA STORED ON SHARED FILE STORAGE [patent_app_type] => utility [patent_app_number] => 19/039838 [patent_app_country] => US [patent_app_date] => 2025-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19039838 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/039838
STREAMLINED SECONDARY COPY OPERATIONS FOR DATA STORED ON SHARED FILE STORAGE Jan 28, 2025 Pending
Array ( [id] => 20564183 [patent_doc_number] => 12566793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Multimedia content publishing method and apparatus, and electronic device and storage medium [patent_app_type] => utility [patent_app_number] => 18/957626 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6989 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18957626 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/957626
Multimedia content publishing method and apparatus, and electronic device and storage medium Nov 21, 2024 Issued
Array ( [id] => 19985865 [patent_doc_number] => 20250124087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => SYSTEMS AND METHODS FOR DETERMINING DESCRIPTORS FOR MEDIA CONTENT ITEMS [patent_app_type] => utility [patent_app_number] => 18/930852 [patent_app_country] => US [patent_app_date] => 2024-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2885 [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] => 18930852 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/930852
Systems and methods for determining descriptors for media content items Oct 28, 2024 Issued
Array ( [id] => 20304245 [patent_doc_number] => 12450234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Metadata driven dataset management [patent_app_type] => utility [patent_app_number] => 18/922248 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 10340 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18922248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/922248
Metadata driven dataset management Oct 20, 2024 Issued
Array ( [id] => 20166765 [patent_doc_number] => 20250258812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => RAPID INTERACTIVE ITERATION FOR PROMPT DESIGN [patent_app_type] => utility [patent_app_number] => 18/908222 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18908222 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908222
RAPID INTERACTIVE ITERATION FOR PROMPT DESIGN Oct 6, 2024 Pending
Array ( [id] => 20440439 [patent_doc_number] => 12511275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Disk-based merge for hash maps [patent_app_type] => utility [patent_app_number] => 18/892727 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4751 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892727
Disk-based merge for hash maps Sep 22, 2024 Issued
Array ( [id] => 20434344 [patent_doc_number] => 12505102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Blocked index join [patent_app_type] => utility [patent_app_number] => 18/819361 [patent_app_country] => US [patent_app_date] => 2024-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3656 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18819361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/819361
Blocked index join Aug 28, 2024 Issued
Array ( [id] => 20481943 [patent_doc_number] => 12530418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Data processing system for generating entries in data structures from network requests [patent_app_type] => utility [patent_app_number] => 18/773758 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2303 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18773758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/773758
Data processing system for generating entries in data structures from network requests Jul 15, 2024 Issued
Array ( [id] => 20366044 [patent_doc_number] => 20250355856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => TIMESTAMP-BASED APPROACH TO DETECTING STALE VALUES IN A CACHE [patent_app_type] => utility [patent_app_number] => 18/667953 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667953
TIMESTAMP-BASED APPROACH TO DETECTING STALE VALUES IN A CACHE May 16, 2024 Pending
Array ( [id] => 20351629 [patent_doc_number] => 20250348481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => UNIFIED CONVERSATIONAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/656898 [patent_app_country] => US [patent_app_date] => 2024-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18656898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656898
Unified conversational system May 6, 2024 Issued
Array ( [id] => 19617583 [patent_doc_number] => 20240403263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => HIERARCHICAL TAGS WITH COMMUNITY-BASED RATINGS [patent_app_type] => utility [patent_app_number] => 18/644553 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18644553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644553
Hierarchical tags with community-based ratings Apr 23, 2024 Issued
Array ( [id] => 20610054 [patent_doc_number] => 12585656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Multidimensional analysis of communication records using LLMS [patent_app_type] => utility [patent_app_number] => 18/610887 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6972 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610887
Multidimensional analysis of communication records using LLMS Mar 19, 2024 Issued
Array ( [id] => 20550487 [patent_doc_number] => 12561280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Cloud-native global file system with direct-to-cloud migration [patent_app_type] => utility [patent_app_number] => 18/588795 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3778 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588795
Cloud-native global file system with direct-to-cloud migration Feb 26, 2024 Issued
Array ( [id] => 19235967 [patent_doc_number] => 20240193162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => System and Method for Joining Datasets [patent_app_type] => utility [patent_app_number] => 18/581642 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581642 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581642
System and Method for Joining Datasets Feb 19, 2024 Pending
Array ( [id] => 20440438 [patent_doc_number] => 12511274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Indexing in graph-based models [patent_app_type] => utility [patent_app_number] => 18/443276 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 24748 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443276
Indexing in graph-based models Feb 14, 2024 Issued
Array ( [id] => 20647555 [patent_doc_number] => 12602500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Encapsulating access algorithms for data processing engines [patent_app_type] => utility [patent_app_number] => 18/439073 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2355 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439073 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439073
ENCAPSULATING ACCESS ALGORITHMS FOR DATA PROCESSING ENGINES Feb 11, 2024 Issued
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