Search

Zhengxi Liu

Examiner (ID: 11687, Phone: (571)270-7509 , Office: P/2611 )

Most Active Art Unit
2611
Art Unit(s)
2677, 2628, OPQA, 2611
Total Applications
420
Issued Applications
250
Pending Applications
50
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17046969 [patent_doc_number] => 11100150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Determining rules based on text [patent_app_type] => utility [patent_app_number] => 15/582671 [patent_app_country] => US [patent_app_date] => 2017-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 11587 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582671
Determining rules based on text Apr 28, 2017 Issued
Array ( [id] => 18030897 [patent_doc_number] => 11514086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Generating statistics associated with unique field values [patent_app_type] => utility [patent_app_number] => 15/582669 [patent_app_country] => US [patent_app_date] => 2017-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 11686 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582669 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582669
Generating statistics associated with unique field values Apr 28, 2017 Issued
Array ( [id] => 17046969 [patent_doc_number] => 11100150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Determining rules based on text [patent_app_type] => utility [patent_app_number] => 15/582671 [patent_app_country] => US [patent_app_date] => 2017-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 11587 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582671 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582671
Determining rules based on text Apr 28, 2017 Issued
Array ( [id] => 11953141 [patent_doc_number] => 20170257292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'Systems and Methods For Displaying Metrics On Real-Time Data In An Environment' [patent_app_type] => utility [patent_app_number] => 15/582092 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8350 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582092 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582092
Systems and Methods For Displaying Metrics On Real-Time Data In An Environment Apr 27, 2017 Abandoned
Array ( [id] => 11839061 [patent_doc_number] => 20170220782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'MOBILE INTERFACE PLATFORM SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/490592 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14789 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15490592 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/490592
MOBILE INTERFACE PLATFORM SYSTEMS AND METHODS Apr 17, 2017 Abandoned
Array ( [id] => 11996352 [patent_doc_number] => 20170300507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'COMPUTER READABLE RECORDING MEDIUM, INDEX GENERATION DEVICE AND INDEX GENERATION METHOD' [patent_app_type] => utility [patent_app_number] => 15/488685 [patent_app_country] => US [patent_app_date] => 2017-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12825 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15488685 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/488685
Computer readable recording medium for index generation Apr 16, 2017 Issued
Array ( [id] => 13467637 [patent_doc_number] => 20180285361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => RANKING SERVICE IMPLEMENTATIONS FOR A SERVICE INTERFACE [patent_app_type] => utility [patent_app_number] => 15/472799 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15472799 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/472799
Ranking service implementations for a service interface Mar 28, 2017 Issued
Array ( [id] => 13467625 [patent_doc_number] => 20180285355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => METHODS AND SYSTEM FOR DETERMINING A MOST RELIABLE RECORD [patent_app_type] => utility [patent_app_number] => 15/472430 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15472430 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/472430
Methods and system for determining a most reliable record Mar 28, 2017 Issued
Array ( [id] => 13467861 [patent_doc_number] => 20180285473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => Systems and Methods for Multiobjective Optimization [patent_app_type] => utility [patent_app_number] => 15/472019 [patent_app_country] => US [patent_app_date] => 2017-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15472019 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/472019
Systems and methods for multiobjective optimization Mar 27, 2017 Issued
Array ( [id] => 13707273 [patent_doc_number] => 20170364591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => DATA PROCESSING CIRCUIT AND DATA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 15/408659 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408659 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408659
Data processing circuit and data processing method Jan 17, 2017 Issued
Array ( [id] => 13304771 [patent_doc_number] => 20180203922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => NATURAL LANGUAGE PROCESSING REVIEW AND OVERRIDE BASED ON COGNITIVE SYSTEM ANALYSIS [patent_app_type] => utility [patent_app_number] => 15/408535 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408535
Natural language processing review and override based on cognitive system analysis Jan 17, 2017 Issued
Array ( [id] => 16758773 [patent_doc_number] => 10977323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Determining domain expertise and providing tailored internet search results [patent_app_type] => utility [patent_app_number] => 15/408966 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7652 [patent_no_of_claims] => 18 [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] => 15408966 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408966
Determining domain expertise and providing tailored internet search results Jan 17, 2017 Issued
Array ( [id] => 16145903 [patent_doc_number] => 10706022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Space-efficient secondary indexing on distributed data stores [patent_app_type] => utility [patent_app_number] => 15/408726 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8360 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408726 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408726
Space-efficient secondary indexing on distributed data stores Jan 17, 2017 Issued
Array ( [id] => 13304713 [patent_doc_number] => 20180203893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => DYNAMICALLY RECONCILING OBJECTS FROM MULTIPLE SOURCES [patent_app_type] => utility [patent_app_number] => 15/408349 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408349 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408349
DYNAMICALLY RECONCILING OBJECTS FROM MULTIPLE SOURCES Jan 16, 2017 Abandoned
Array ( [id] => 13304643 [patent_doc_number] => 20180203858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => MESSAGE PARSER RUNTIME CHOICES [patent_app_type] => utility [patent_app_number] => 15/405763 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15405763 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/405763
Message parser runtime choices Jan 12, 2017 Issued
Array ( [id] => 12892408 [patent_doc_number] => 20180189311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => FILE SYSTEM WARNINGS FOR MOVES OF SHARED CONTENT ITEMS [patent_app_type] => utility [patent_app_number] => 15/393684 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9826 [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] => 15393684 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/393684
File system warnings for moves of shared content items Dec 28, 2016 Issued
Array ( [id] => 16637013 [patent_doc_number] => 10915523 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-09 [patent_title] => Codex search patterns [patent_app_type] => utility [patent_app_number] => 15/390713 [patent_app_country] => US [patent_app_date] => 2016-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 23760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15390713 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/390713
Codex search patterns Dec 25, 2016 Issued
Array ( [id] => 13845677 [patent_doc_number] => 20190026323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => DEVICE FOR AND METHOD OF DETERMINING A LENGTH OF A RELEVANT HISTORY [patent_app_type] => utility [patent_app_number] => 16/063908 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16063908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/063908
Device for and method of determining a length of a relevant history Dec 14, 2016 Issued
Array ( [id] => 15137235 [patent_doc_number] => 10482086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Identifying similar database queries [patent_app_type] => utility [patent_app_number] => 15/364661 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 11404 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15364661 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364661
Identifying similar database queries Nov 29, 2016 Issued
Array ( [id] => 16248145 [patent_doc_number] => 10747504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Context-based view service [patent_app_type] => utility [patent_app_number] => 15/364226 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12202 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15364226 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364226
Context-based view service Nov 28, 2016 Issued
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