Search

Christopher J. Raab

Examiner (ID: 15989, Phone: (571)270-1090 , Office: P/2156 )

Most Active Art Unit
2156
Art Unit(s)
2156, 2169, 2166, 2154
Total Applications
644
Issued Applications
471
Pending Applications
45
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19405854 [patent_doc_number] => 20240289365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SYSTEMS AND METHODS FOR PERFORMING VECTOR SEARCH [patent_app_type] => utility [patent_app_number] => 18/472592 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472592
SYSTEMS AND METHODS FOR PERFORMING VECTOR SEARCH Sep 21, 2023 Pending
Array ( [id] => 19069659 [patent_doc_number] => 20240104085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => COMPUTER SYSTEM AND METHOD FOR EVALUATING INTEGRITY AND PARSING OF A FILE SYSTEM AND PARSING IMPLEMENTATION [patent_app_type] => utility [patent_app_number] => 18/471902 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471902
Computer system and method for evaluating integrity and parsing of a file system and parsing implementation Sep 20, 2023 Issued
Array ( [id] => 19669371 [patent_doc_number] => 12182118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Boost cache for SQL queries with write order consistency, data race management, partially materialized views for range queries, and arbitrary filter expressions [patent_app_type] => utility [patent_app_number] => 18/370393 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6506 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 715 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370393
Boost cache for SQL queries with write order consistency, data race management, partially materialized views for range queries, and arbitrary filter expressions Sep 18, 2023 Issued
Array ( [id] => 19595753 [patent_doc_number] => 12153598 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-26 [patent_title] => Method of extracting technical information from a technical manual [patent_app_type] => utility [patent_app_number] => 18/451943 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7714 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18451943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451943
Method of extracting technical information from a technical manual Aug 17, 2023 Issued
Array ( [id] => 19827667 [patent_doc_number] => 12248448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-03-11 [patent_title] => Configuring check constraint and row violation logging using error tables [patent_app_type] => utility [patent_app_number] => 18/451522 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 20660 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [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] => 18451522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451522
Configuring check constraint and row violation logging using error tables Aug 16, 2023 Issued
Array ( [id] => 18810903 [patent_doc_number] => 20230385239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => DISTRIBUTED MANAGEMENT OF FILE MODIFICATION-TIME FIELD [patent_app_type] => utility [patent_app_number] => 18/366312 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366312
Distributed management of file modification-time field Aug 6, 2023 Issued
Array ( [id] => 18847170 [patent_doc_number] => 20230409574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => MATERIALIZED TABLE REFRESH USING MULTIPLE PROCESSING PIPELINES [patent_app_type] => utility [patent_app_number] => 18/362898 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18362898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362898
Materialized table refresh using multiple processing pipelines Jul 30, 2023 Issued
Array ( [id] => 19197842 [patent_doc_number] => 11995080 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-28 [patent_title] => Runtime join pruning to improve join performance for database tables [patent_app_type] => utility [patent_app_number] => 18/358402 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14433 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358402
Runtime join pruning to improve join performance for database tables Jul 24, 2023 Issued
Array ( [id] => 19748054 [patent_doc_number] => 20250036619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => TEXT SEARCHING USING PARTIAL SCORE EXPRESSIONS [patent_app_type] => utility [patent_app_number] => 18/357920 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357920
Text searching using partial score expressions Jul 23, 2023 Issued
Array ( [id] => 19581288 [patent_doc_number] => 12147402 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-19 [patent_title] => Method for index structure optimization using index deduplication [patent_app_type] => utility [patent_app_number] => 18/350013 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8148 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350013
Method for index structure optimization using index deduplication Jul 10, 2023 Issued
Array ( [id] => 19459036 [patent_doc_number] => 12099525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => State rebalancing in structured streaming [patent_app_type] => utility [patent_app_number] => 18/219314 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9659 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219314
State rebalancing in structured streaming Jul 6, 2023 Issued
Array ( [id] => 18741947 [patent_doc_number] => 20230350929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => METHOD AND SYSTEM FOR GENERATING INTENT RESPONSES THROUGH VIRTUAL AGENTS [patent_app_type] => utility [patent_app_number] => 18/218057 [patent_app_country] => US [patent_app_date] => 2023-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18218057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218057
Method and system for generating intent responses through virtual agents Jul 3, 2023 Issued
Array ( [id] => 19695088 [patent_doc_number] => 20250013633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => METHOD AND SYSTEM FOR ANALYZING NATURAL LANGUAGE DATA BY USING DOMAIN-SPECIFIC LANGUAGE MODELS [patent_app_type] => utility [patent_app_number] => 18/217868 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10532 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217868
Method and system for analyzing natural language data by using domain-specific language models Jul 2, 2023 Issued
Array ( [id] => 18694957 [patent_doc_number] => 20230325375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => MEASURING AND IMPROVING INDEX QUALITY IN A DISTRUBUTED DATA SYSTEM [patent_app_type] => utility [patent_app_number] => 18/325765 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325765
MEASURING AND IMPROVING INDEX QUALITY IN A DISTRUBUTED DATA SYSTEM May 29, 2023 Abandoned
Array ( [id] => 19971286 [patent_doc_number] => 12339899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Content generation systems and applications using octree-based spatial databases [patent_app_type] => utility [patent_app_number] => 18/323767 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 23194 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323767
Content generation systems and applications using octree-based spatial databases May 24, 2023 Issued
Array ( [id] => 19588462 [patent_doc_number] => 20240386019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => DYNAMIC WEIGHT GENERATION FOR SIGNAL SET MATCHING [patent_app_type] => utility [patent_app_number] => 18/317610 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15275 [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] => 18317610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317610
Dynamic weight generation for signal set matching May 14, 2023 Issued
Array ( [id] => 20758213 [patent_doc_number] => 12650984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Systems, apparatuses, methods, and computer program products for optimizing search latency [patent_app_type] => utility [patent_app_number] => 18/308153 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6358 [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] => 18308153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308153
Systems, apparatuses, methods, and computer program products for optimizing search latency Apr 26, 2023 Issued
Array ( [id] => 19276032 [patent_doc_number] => 12026160 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Query plan cache in database systems [patent_app_type] => utility [patent_app_number] => 18/300778 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16152 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300778
Query plan cache in database systems Apr 13, 2023 Issued
Array ( [id] => 20331673 [patent_doc_number] => 12461950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Mapping content delivery [patent_app_type] => utility [patent_app_number] => 18/297833 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297833
Mapping content delivery Apr 9, 2023 Issued
Array ( [id] => 19383220 [patent_doc_number] => 20240273090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => Database Query Generation from Natural Language Statements [patent_app_type] => utility [patent_app_number] => 18/188083 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18188083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/188083
Database query generation from natural language statements Mar 21, 2023 Issued
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