Search

Li Wu Chang

Examiner (ID: 3967, Phone: (571)270-3809 , Office: P/2124 )

Most Active Art Unit
2124
Art Unit(s)
2124, 2129, 2142
Total Applications
872
Issued Applications
744
Pending Applications
27
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16300085 [patent_doc_number] => 20200285808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => SYNONYM DICTIONARY CREATION APPARATUS, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING SYNONYM DICTIONARY CREATION PROGRAM, AND SYNONYM DICTIONARY CREATION METHOD [patent_app_type] => utility [patent_app_number] => 16/645735 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645735 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645735
SYNONYM DICTIONARY CREATION APPARATUS, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING SYNONYM DICTIONARY CREATION PROGRAM, AND SYNONYM DICTIONARY CREATION METHOD Jun 28, 2018 Abandoned
Array ( [id] => 13497501 [patent_doc_number] => 20180300293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => TRANSFORMING DATA TO CREATE LAYOUTS [patent_app_type] => utility [patent_app_number] => 16/017982 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16017982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/017982
Transforming data to create layouts Jun 24, 2018 Issued
Array ( [id] => 13361621 [patent_doc_number] => 20180232350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => INSERTING NEW ELEMENTS IN A TABULAR DATA STRUCTURE [patent_app_type] => utility [patent_app_number] => 15/970955 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15970955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/970955
INSERTING NEW ELEMENTS IN A TABULAR DATA STRUCTURE May 3, 2018 Abandoned
Array ( [id] => 13361619 [patent_doc_number] => 20180232349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => INSERTING NEW ELEMENTS IN A TABULAR DATA STRUCTURE [patent_app_type] => utility [patent_app_number] => 15/970923 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15970923 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/970923
Inserting new elements in a tabular data structure May 3, 2018 Issued
Array ( [id] => 13752735 [patent_doc_number] => 10169315 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-01 [patent_title] => Removing personal information from text using a neural network [patent_app_type] => utility [patent_app_number] => 15/964629 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 14376 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15964629 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/964629
Removing personal information from text using a neural network Apr 26, 2018 Issued
Array ( [id] => 13961451 [patent_doc_number] => 20190057070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => SYSTEM AND METHOD FOR PRINTABLE DOCUMENT VIEWER OPTIMIZATION [patent_app_type] => utility [patent_app_number] => 15/922700 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5288 [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] => 15922700 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/922700
System and method for printable document viewer optimization Mar 14, 2018 Issued
Array ( [id] => 15701513 [patent_doc_number] => 10606935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Transforming a website for dynamic web content management [patent_app_type] => utility [patent_app_number] => 15/914726 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9253 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15914726 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/914726
Transforming a website for dynamic web content management Mar 6, 2018 Issued
Array ( [id] => 13454453 [patent_doc_number] => 20180278769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => DISPLAY DEVICE AND DISPLAY SYSTEM [patent_app_type] => utility [patent_app_number] => 15/913386 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15913386 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/913386
Display device and display system Mar 5, 2018 Issued
Array ( [id] => 15639487 [patent_doc_number] => 10592737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Mathematical formula learner support system [patent_app_type] => utility [patent_app_number] => 15/912208 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 12464 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [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] => 15912208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912208
Mathematical formula learner support system Mar 4, 2018 Issued
Array ( [id] => 17606300 [patent_doc_number] => 11334790 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-17 [patent_title] => System and method for recurrent neural networks for forecasting of consumer goods' sales and inventory [patent_app_type] => utility [patent_app_number] => 15/910895 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4163 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15910895 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/910895
System and method for recurrent neural networks for forecasting of consumer goods' sales and inventory Mar 1, 2018 Issued
Array ( [id] => 13417285 [patent_doc_number] => 20180260185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => SYSTEM FOR DISCOVERING CONFIGURATION OF DISPLAY WALL [patent_app_type] => utility [patent_app_number] => 15/906739 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15906739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/906739
System for discovering configuration of display wall Feb 26, 2018 Issued
Array ( [id] => 16610461 [patent_doc_number] => 10911492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => System and method for securing documents prior to transmission [patent_app_type] => utility [patent_app_number] => 15/885324 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5663 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [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] => 15885324 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885324
System and method for securing documents prior to transmission Jan 30, 2018 Issued
Array ( [id] => 15459515 [patent_doc_number] => 20200042582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => TEXT EDITING METHOD, DEVICE, AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/499129 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12441 [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] => 16499129 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499129
Text editing method, device, and electronic apparatus Jan 3, 2018 Issued
Array ( [id] => 18130037 [patent_doc_number] => 11556244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Input information correction method and information terminal [patent_app_type] => utility [patent_app_number] => 16/957388 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7966 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16957388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/957388
Input information correction method and information terminal Dec 27, 2017 Issued
Array ( [id] => 12666061 [patent_doc_number] => 20180113853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => SYSTEM AND METHOD FOR ANALYZING ITEMS AND CREATING A DATA STRUCTURE USING LEXICON ANALYSIS AND FILTERING PROCESS [patent_app_type] => utility [patent_app_number] => 15/841991 [patent_app_country] => US [patent_app_date] => 2017-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15841991 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/841991
System and method for analyzing items and creating a data structure using lexicon analysis and filtering process Dec 13, 2017 Issued
Array ( [id] => 12647445 [patent_doc_number] => 20180107646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => SYSTEM AND METHOD FOR GENERATING STATISTICAL DISTRIBUTIONS USING LEXICON ANALYSIS AND FILTERING PROCESS [patent_app_type] => utility [patent_app_number] => 15/841951 [patent_app_country] => US [patent_app_date] => 2017-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15841951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/841951
SYSTEM AND METHOD FOR GENERATING STATISTICAL DISTRIBUTIONS USING LEXICON ANALYSIS AND FILTERING PROCESS Dec 13, 2017 Abandoned
Array ( [id] => 12611712 [patent_doc_number] => 20180095734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => SYSTEM AND METHOD FOR CREATING A UNIVERSALLY COMPATIBLE APPLICATION DEVELOPMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 15/817228 [patent_app_country] => US [patent_app_date] => 2017-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15817228 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/817228
SYSTEM AND METHOD FOR CREATING A UNIVERSALLY COMPATIBLE APPLICATION DEVELOPMENT SYSTEM Nov 18, 2017 Abandoned
Array ( [id] => 14364889 [patent_doc_number] => 10303751 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-28 [patent_title] => System and method for interaction coverage [patent_app_type] => utility [patent_app_number] => 15/798003 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4821 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15798003 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/798003
System and method for interaction coverage Oct 29, 2017 Issued
Array ( [id] => 16880386 [patent_doc_number] => 11030537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Intelligent inferences of authoring from document layout and formatting [patent_app_type] => utility [patent_app_number] => 15/788131 [patent_app_country] => US [patent_app_date] => 2017-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8603 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15788131 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/788131
Intelligent inferences of authoring from document layout and formatting Oct 18, 2017 Issued
Array ( [id] => 12611646 [patent_doc_number] => 20180095712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => APPARATUS AND METHOD TO PERFORM SCREEN SHARING BETWEEN TERMINAL DEVICES IN A WIRELESS NETWORK VIA ANOTHER WIRELESS NETWORK [patent_app_type] => utility [patent_app_number] => 15/710946 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710946 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710946
Apparatus and method to perform screen sharing between terminal devices in a wireless network via another wireless network Sep 20, 2017 Issued
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