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] => 8407594 [patent_doc_number] => 20120239662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'DOCUMENT MANAGEMENT APPARATUS AND DOCUMENT MANAGEMENT METHOD' [patent_app_type] => utility [patent_app_number] => 13/418506 [patent_app_country] => US [patent_app_date] => 2012-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4678 [patent_no_of_claims] => 13 [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] => 13418506 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/418506
DOCUMENT MANAGEMENT APPARATUS AND DOCUMENT MANAGEMENT METHOD Mar 12, 2012 Abandoned
Array ( [id] => 9940962 [patent_doc_number] => 08990794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Porting virtual images between platforms' [patent_app_type] => utility [patent_app_number] => 13/415156 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 14701 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13415156 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/415156
Porting virtual images between platforms Mar 7, 2012 Issued
Array ( [id] => 17892379 [patent_doc_number] => 11455350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => System, method, and interfaces for work product management [patent_app_type] => utility [patent_app_number] => 13/368487 [patent_app_country] => US [patent_app_date] => 2012-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 10098 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13368487 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/368487
System, method, and interfaces for work product management Feb 7, 2012 Issued
Array ( [id] => 8941568 [patent_doc_number] => 20130191365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'Method to search objectively for maximal information' [patent_app_type] => utility [patent_app_number] => 13/354196 [patent_app_country] => US [patent_app_date] => 2012-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4625 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [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] => 13354196 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/354196
Method to search objectively for maximal information Jan 18, 2012 Abandoned
Array ( [id] => 16263887 [patent_doc_number] => 10755325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Displaying listings based on listing activity [patent_app_type] => utility [patent_app_number] => 13/338534 [patent_app_country] => US [patent_app_date] => 2011-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4142 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13338534 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/338534
Displaying listings based on listing activity Dec 27, 2011 Issued
Array ( [id] => 8491503 [patent_doc_number] => 20120290910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'RANKING SENTIMENT-RELATED CONTENT USING SENTIMENT AND FACTOR-BASED ANALYSIS OF CONTEXTUALLY-RELEVANT USER-GENERATED DATA' [patent_app_type] => utility [patent_app_number] => 13/335685 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14154 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 13335685 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/335685
RANKING SENTIMENT-RELATED CONTENT USING SENTIMENT AND FACTOR-BASED ANALYSIS OF CONTEXTUALLY-RELEVANT USER-GENERATED DATA Dec 21, 2011 Abandoned
Array ( [id] => 8127339 [patent_doc_number] => 20120088218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-12 [patent_title] => 'SYSTEM AND METHOD OF PENALTY DATA COMPILATION, ANALYSIS AND REPORT GENERATION' [patent_app_type] => utility [patent_app_number] => 13/328195 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 173 [patent_figures_cnt] => 173 [patent_no_of_words] => 13059 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [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] => 13328195 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/328195
SYSTEM AND METHOD OF PENALTY DATA COMPILATION, ANALYSIS AND REPORT GENERATION Dec 15, 2011 Abandoned
Array ( [id] => 8254423 [patent_doc_number] => 20120158747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'SYSTEM AND METHOD FOR PERFORMING AUTHORITY BASED CONTENT SEARCHING' [patent_app_type] => utility [patent_app_number] => 13/327957 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3132 [patent_no_of_claims] => 6 [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] => publications/A1/0158/20120158747.pdf [firstpage_image] =>[orig_patent_app_number] => 13327957 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/327957
System and method for performing authority based content searching Dec 15, 2011 Issued
Array ( [id] => 8886097 [patent_doc_number] => 20130159281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'EFFICIENT QUERYING USING ON-DEMAND INDEXING OF MONITORING TABLES' [patent_app_type] => utility [patent_app_number] => 13/327691 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4864 [patent_no_of_claims] => 22 [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] => 13327691 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/327691
Efficient querying using on-demand indexing of monitoring tables Dec 14, 2011 Issued
Array ( [id] => 10194957 [patent_doc_number] => 09223868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Deriving and using interaction profiles' [patent_app_type] => utility [patent_app_number] => 13/308770 [patent_app_country] => US [patent_app_date] => 2011-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 17779 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13308770 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/308770
Deriving and using interaction profiles Nov 30, 2011 Issued
Array ( [id] => 8181576 [patent_doc_number] => 20120113109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'METHOD AND APPARATUS FOR SEARCHING FOR IMAGE DATA' [patent_app_type] => utility [patent_app_number] => 13/291586 [patent_app_country] => US [patent_app_date] => 2011-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5075 [patent_no_of_claims] => 17 [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] => publications/A1/0113/20120113109.pdf [firstpage_image] =>[orig_patent_app_number] => 13291586 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/291586
METHOD AND APPARATUS FOR SEARCHING FOR IMAGE DATA Nov 7, 2011 Abandoned
Array ( [id] => 8708396 [patent_doc_number] => 20130065685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'Autobiographical Interface' [patent_app_type] => utility [patent_app_number] => 13/230222 [patent_app_country] => US [patent_app_date] => 2011-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4711 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 13230222 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/230222
Autobiographical Interface Sep 11, 2011 Abandoned
Array ( [id] => 8696324 [patent_doc_number] => 20130058333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'Method For Handling Requests In A Storage System And A Storage Node For A Storage System' [patent_app_type] => utility [patent_app_number] => 13/224424 [patent_app_country] => US [patent_app_date] => 2011-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6970 [patent_no_of_claims] => 16 [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] => 13224424 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/224424
Method for handling requests in a storage system and a storage node for a storage system Sep 1, 2011 Issued
Array ( [id] => 8504247 [patent_doc_number] => 20120303655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'System and Method for Reviewing and Editing Article-Related List' [patent_app_type] => utility [patent_app_number] => 13/116673 [patent_app_country] => US [patent_app_date] => 2011-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3839 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 7 [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] => 13116673 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/116673
System and Method for Reviewing and Editing Article-Related List May 25, 2011 Abandoned
Array ( [id] => 7652896 [patent_doc_number] => 20110302165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'CONTENT RECOMMENDATION DEVICE AND CONTENT RECOMMENDATION METHOD' [patent_app_type] => utility [patent_app_number] => 13/116344 [patent_app_country] => US [patent_app_date] => 2011-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 18162 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0302/20110302165.pdf [firstpage_image] =>[orig_patent_app_number] => 13116344 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/116344
CONTENT RECOMMENDATION DEVICE AND CONTENT RECOMMENDATION METHOD May 25, 2011 Abandoned
Array ( [id] => 9325991 [patent_doc_number] => 08661027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Vertical search-based query method, system and apparatus' [patent_app_type] => utility [patent_app_number] => 13/202172 [patent_app_country] => US [patent_app_date] => 2011-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 12437 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13202172 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/202172
Vertical search-based query method, system and apparatus Apr 25, 2011 Issued
Array ( [id] => 8060947 [patent_doc_number] => 20110246550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-06 [patent_title] => 'SYSTEM AND METHOD FOR AGGREGATION OF DATA FROM A PLURALITY OF DATA SOURCES' [patent_app_type] => utility [patent_app_number] => 13/077523 [patent_app_country] => US [patent_app_date] => 2011-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12252 [patent_no_of_claims] => 22 [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] => publications/A1/0246/20110246550.pdf [firstpage_image] =>[orig_patent_app_number] => 13077523 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/077523
SYSTEM AND METHOD FOR AGGREGATION OF DATA FROM A PLURALITY OF DATA SOURCES Mar 30, 2011 Abandoned
Array ( [id] => 9150207 [patent_doc_number] => 20130304730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'AUTOMATED ANSWERS TO ONLINE QUESTIONS' [patent_app_type] => utility [patent_app_number] => 13/980242 [patent_app_country] => US [patent_app_date] => 2011-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5659 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [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] => 13980242 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980242
AUTOMATED ANSWERS TO ONLINE QUESTIONS Jan 17, 2011 Abandoned
Array ( [id] => 10517973 [patent_doc_number] => 09245022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Context-based person search' [patent_app_type] => utility [patent_app_number] => 12/981879 [patent_app_country] => US [patent_app_date] => 2010-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 14574 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12981879 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/981879
Context-based person search Dec 29, 2010 Issued
Array ( [id] => 14987595 [patent_doc_number] => 10447729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Methods and systems for accessing a resource with multiple user identities [patent_app_type] => utility [patent_app_number] => 12/973618 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8683 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12973618 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/973618
Methods and systems for accessing a resource with multiple user identities Dec 19, 2010 Issued
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