Search

Karen C. Tang

Examiner (ID: 17539, Phone: (571)272-3116 , Office: P/2447 )

Most Active Art Unit
2447
Art Unit(s)
2451, 2151, 2447
Total Applications
865
Issued Applications
569
Pending Applications
49
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19552375 [patent_doc_number] => 12136084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Real-time monitoring of objects in blockchain networks [patent_app_type] => utility [patent_app_number] => 16/179917 [patent_app_country] => US [patent_app_date] => 2018-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10604 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16179917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/179917
Real-time monitoring of objects in blockchain networks Nov 2, 2018 Issued
Array ( [id] => 17543334 [patent_doc_number] => 11308460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Method and system for multi-account check processing via blockchain [patent_app_type] => utility [patent_app_number] => 16/142185 [patent_app_country] => US [patent_app_date] => 2018-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12099 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 433 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16142185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/142185
Method and system for multi-account check processing via blockchain Sep 25, 2018 Issued
Array ( [id] => 17069890 [patent_doc_number] => 20210272107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => DIGITAL CURRENCY PAYMENT SYSTEM, PAYMENT METHOD AND PAYMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/256603 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17256603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/256603
DIGITAL CURRENCY PAYMENT SYSTEM, PAYMENT METHOD AND PAYMENT APPARATUS Sep 16, 2018 Abandoned
Array ( [id] => 13993819 [patent_doc_number] => 20190066067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => SYSTEM AND METHOD FOR COLLABORATIVE SHARING OF DIGITAL CURRENCY [patent_app_type] => utility [patent_app_number] => 16/116616 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116616 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116616
SYSTEM AND METHOD FOR COLLABORATIVE SHARING OF DIGITAL CURRENCY Aug 28, 2018 Abandoned
Array ( [id] => 16585151 [patent_doc_number] => 20210019553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => INFORMATION PROCESSING APPARATUS, CONTROL METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/043291 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17043291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043291
INFORMATION PROCESSING APPARATUS, CONTROL METHOD, AND PROGRAM Mar 29, 2018 Abandoned
Array ( [id] => 19414040 [patent_doc_number] => 12079867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Electronic transaction system, transaction server, verification server, method of transaction, and program [patent_app_type] => utility [patent_app_number] => 16/975555 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 14349 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 16975555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/975555
Electronic transaction system, transaction server, verification server, method of transaction, and program Mar 28, 2018 Issued
Array ( [id] => 13337479 [patent_doc_number] => 20180220278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => SYSTEM AND METHOD FOR SECURING AND VERIFYING INFORMATION FROM TRANSPORTATION MONITORS [patent_app_type] => utility [patent_app_number] => 15/884669 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15884669 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/884669
SYSTEM AND METHOD FOR SECURING AND VERIFYING INFORMATION FROM TRANSPORTATION MONITORS Jan 30, 2018 Abandoned
Array ( [id] => 14676109 [patent_doc_number] => 20190237169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => SYSTEM FOR PROVIDING A DATA MARKET FOR HEALTH DATA AND FOR PROVIDING REWARDS TO DATA MARKET PARTICIPANTS [patent_app_type] => utility [patent_app_number] => 15/883987 [patent_app_country] => US [patent_app_date] => 2018-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15883987 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/883987
System for providing a data market for health data and for providing rewards to data market participants Jan 29, 2018 Issued
Array ( [id] => 13333277 [patent_doc_number] => 20180218176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => SYSTEM AND METHOD OF CREATING AN ASSET BASED AUTOMATED SECURE AGREEMENT [patent_app_type] => utility [patent_app_number] => 15/883246 [patent_app_country] => US [patent_app_date] => 2018-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15883246 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/883246
SYSTEM AND METHOD OF CREATING AN ASSET BASED AUTOMATED SECURE AGREEMENT Jan 29, 2018 Abandoned
Array ( [id] => 17558423 [patent_doc_number] => 11315137 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-26 [patent_title] => Pay with points virtual card [patent_app_type] => utility [patent_app_number] => 15/869802 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6064 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 537 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15869802 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/869802
Pay with points virtual card Jan 11, 2018 Issued
Array ( [id] => 17802625 [patent_doc_number] => 11416930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Method for providing united point service in use of unspent transaction output based protocol and server using the same [patent_app_type] => utility [patent_app_number] => 15/857017 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 17401 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 462 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15857017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/857017
Method for providing united point service in use of unspent transaction output based protocol and server using the same Dec 27, 2017 Issued
Array ( [id] => 12894109 [patent_doc_number] => 20180189878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => METHOD FOR PROVIDING UNITED POINT SERVICE USING UPDATED STATUS OF BALANCE DATABASE WITH BLOCKCHAIN AND SERVER USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/857178 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 15857178 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/857178
Method for providing united point service using updated status of balance database with blockchain and server using the same Dec 27, 2017 Issued
Array ( [id] => 15216839 [patent_doc_number] => 20190371106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => VOTING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/481730 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16481730 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/481730
VOTING SYSTEM AND METHOD Dec 21, 2017 Abandoned
Array ( [id] => 12798643 [patent_doc_number] => 20180158050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => CENTRALIZED AUTHORITY SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 15/833362 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15833362 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/833362
CENTRALIZED AUTHORITY SYSTEM AND METHOD Dec 5, 2017 Abandoned
Array ( [id] => 17817779 [patent_doc_number] => 11423395 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-23 [patent_title] => Pay with points virtual card [patent_app_type] => utility [patent_app_number] => 15/824687 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6213 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824687 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824687
Pay with points virtual card Nov 27, 2017 Issued
Array ( [id] => 14348945 [patent_doc_number] => 20190156445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => APPLICATION STORE FOR DYNAMICALLY IMPLEMENTING LICENSING SCHEME [patent_app_type] => utility [patent_app_number] => 15/820645 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15820645 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/820645
APPLICATION STORE FOR DYNAMICALLY IMPLEMENTING LICENSING SCHEME Nov 21, 2017 Abandoned
Array ( [id] => 12753808 [patent_doc_number] => 20180143103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => METHOD FOR AUTOMATICALLY CHECKING AN INSTALLATION OF A COOKING APPLIANCE, COOKING APPLIANCE AND NETWORK [patent_app_type] => utility [patent_app_number] => 15/821636 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15821636 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/821636
METHOD FOR AUTOMATICALLY CHECKING AN INSTALLATION OF A COOKING APPLIANCE, COOKING APPLIANCE AND NETWORK Nov 21, 2017 Abandoned
Array ( [id] => 13498317 [patent_doc_number] => 20180300701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => SYSTEMS AND METHODS FOR CONTENT MANAGEMENT [patent_app_type] => utility [patent_app_number] => 15/815657 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15815657 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/815657
SYSTEMS AND METHODS FOR CONTENT MANAGEMENT Nov 15, 2017 Abandoned
Array ( [id] => 13498313 [patent_doc_number] => 20180300699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => SYSTEMS AND METHODS FOR CONTENT MANAGEMENT [patent_app_type] => utility [patent_app_number] => 15/815621 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15815621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/815621
SYSTEMS AND METHODS FOR CONTENT MANAGEMENT Nov 15, 2017 Abandoned
Array ( [id] => 13498315 [patent_doc_number] => 20180300700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => SYSTEMS AND METHODS FOR CONTENT MANAGEMENT [patent_app_type] => utility [patent_app_number] => 15/815649 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15815649 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/815649
Systems and methods for content management Nov 15, 2017 Issued
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