Search

Tom Y. Chang

Examiner (ID: 6091, Phone: (571)270-5938 , Office: P/2456 )

Most Active Art Unit
2456
Art Unit(s)
2456, 2442, 2455
Total Applications
497
Issued Applications
250
Pending Applications
47
Abandoned Applications
211

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12777595 [patent_doc_number] => 20180151033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => DEVICE, SYSTEM AND METHOD FOR ISSUING ELECTRONIC RECEIPTS [patent_app_type] => utility [patent_app_number] => 15/570548 [patent_app_country] => US [patent_app_date] => 2016-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15570548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/570548
Device, system and method for issuing electronic receipts May 3, 2016 Issued
Array ( [id] => 17136991 [patent_doc_number] => 11138549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Delivery plan making system and delivery plan making method [patent_app_type] => utility [patent_app_number] => 16/093836 [patent_app_country] => US [patent_app_date] => 2016-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 8778 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16093836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/093836
Delivery plan making system and delivery plan making method Apr 24, 2016 Issued
Array ( [id] => 16046921 [patent_doc_number] => 10685335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Integrated asset integrity management system [patent_app_type] => utility [patent_app_number] => 15/557824 [patent_app_country] => US [patent_app_date] => 2016-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 10045 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15557824 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/557824
Integrated asset integrity management system Apr 19, 2016 Issued
Array ( [id] => 11553208 [patent_doc_number] => 09622083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Communication devices and cellular wide area radio base station' [patent_app_type] => utility [patent_app_number] => 15/131958 [patent_app_country] => US [patent_app_date] => 2016-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8987 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15131958 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/131958
Communication devices and cellular wide area radio base station Apr 17, 2016 Issued
Array ( [id] => 11035444 [patent_doc_number] => 20160232400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'Method for Providing Imaging Satellite Opportunity Notifications on a Mobile Device' [patent_app_type] => utility [patent_app_number] => 15/130310 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4212 [patent_no_of_claims] => 19 [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] => 15130310 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/130310
Method for providing imaging satellite opportunity notifications on a mobile device Apr 14, 2016 Issued
Array ( [id] => 11960597 [patent_doc_number] => 20170264749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'CROWDSOURCING-MODE-BASED ANALYSIS METHOD FOR UTILIZATION OF WIRELESS NETWORK RESOURCES BY MOBILE Apps' [patent_app_type] => utility [patent_app_number] => 15/127400 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5691 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 15127400 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/127400
CROWDSOURCING-MODE-BASED ANALYSIS METHOD FOR UTILIZATION OF WIRELESS NETWORK RESOURCES BY MOBILE Apps Apr 7, 2016 Abandoned
Array ( [id] => 11661316 [patent_doc_number] => 09674339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Mobile phone as a one-way recorded transmitter over a cellular network' [patent_app_type] => utility [patent_app_number] => 15/068362 [patent_app_country] => US [patent_app_date] => 2016-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9452 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15068362 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/068362
Mobile phone as a one-way recorded transmitter over a cellular network Mar 10, 2016 Issued
Array ( [id] => 11484415 [patent_doc_number] => 09590987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-07 [patent_title] => 'Dynamic distribution of authentication sessions' [patent_app_type] => utility [patent_app_number] => 15/067113 [patent_app_country] => US [patent_app_date] => 2016-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5404 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15067113 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/067113
Dynamic distribution of authentication sessions Mar 9, 2016 Issued
Array ( [id] => 13046343 [patent_doc_number] => 10045324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Methods and nodes for managing RSTD reports [patent_app_type] => utility [patent_app_number] => 15/510782 [patent_app_country] => US [patent_app_date] => 2016-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 10137 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15510782 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/510782
Methods and nodes for managing RSTD reports Mar 2, 2016 Issued
Array ( [id] => 11946941 [patent_doc_number] => 20170251092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'MOBILE DEVICE CONTROL FOR POWERED DOOR' [patent_app_type] => utility [patent_app_number] => 15/056250 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15073 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [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] => 15056250 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/056250
Mobile device control for powered door Feb 28, 2016 Issued
Array ( [id] => 11947210 [patent_doc_number] => 20170251361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'MOBILE COMMUNICATIONS DEVICE WITH A PRIVATE ZONE AND A NON-PRIVATE ZONE AND METHODS OF DISPLAYING COMMUNICATIONS IN THE SAME' [patent_app_type] => utility [patent_app_number] => 15/055922 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5392 [patent_no_of_claims] => 20 [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] => 15055922 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/055922
Mobile communications device with a private zone and a non-private zone and methods of displaying communications in the same Feb 28, 2016 Issued
Array ( [id] => 11947209 [patent_doc_number] => 20170251360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'SYSTEM, METHOD, AND RECORDING MEDIUM FOR EMERGENCY IDENTIFICATION AND MANAGEMENT USING SMART DEVICES AND NON-SMART DEVICES' [patent_app_type] => utility [patent_app_number] => 15/055831 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6159 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [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] => 15055831 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/055831
System, method, and recording medium for emergency identification and management using smart devices and non-smart devices Feb 28, 2016 Issued
Array ( [id] => 12014249 [patent_doc_number] => 09807589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Mobility indicator for UE transmission' [patent_app_type] => utility [patent_app_number] => 15/056087 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7921 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15056087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/056087
Mobility indicator for UE transmission Feb 28, 2016 Issued
Array ( [id] => 11726875 [patent_doc_number] => 09699759 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-04 [patent_title] => 'Method and device for detecting false movement of a mobile device' [patent_app_type] => utility [patent_app_number] => 15/056135 [patent_app_country] => US [patent_app_date] => 2016-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6530 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15056135 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/056135
Method and device for detecting false movement of a mobile device Feb 28, 2016 Issued
Array ( [id] => 10823534 [patent_doc_number] => 20160169698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'Integration of User Applications in a Mobile Device' [patent_app_type] => utility [patent_app_number] => 15/049509 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9656 [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] => 15049509 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/049509
Integration of User Applications in a Mobile Device Feb 21, 2016 Abandoned
Array ( [id] => 11022457 [patent_doc_number] => 20160219412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'DETERMINING THE POSITION OF A MOBILE DEVICE IN AN INDOOR ENVIRONMENT' [patent_app_type] => utility [patent_app_number] => 15/008143 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9267 [patent_no_of_claims] => 21 [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] => 15008143 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/008143
Determining the position of a mobile device in an indoor environment Jan 26, 2016 Issued
Array ( [id] => 11905627 [patent_doc_number] => 09775083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Methods for efficient wireless communications and communication apparatus utilizing the same' [patent_app_type] => utility [patent_app_number] => 15/006375 [patent_app_country] => US [patent_app_date] => 2016-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 9176 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15006375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/006375
Methods for efficient wireless communications and communication apparatus utilizing the same Jan 25, 2016 Issued
Array ( [id] => 16263923 [patent_doc_number] => 10755361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Methods and devices for controlling ancillary operations related to the execution of main transactions [patent_app_type] => utility [patent_app_number] => 15/541438 [patent_app_country] => US [patent_app_date] => 2016-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8384 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15541438 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541438
Methods and devices for controlling ancillary operations related to the execution of main transactions Jan 3, 2016 Issued
Array ( [id] => 12140563 [patent_doc_number] => 20180018646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'FRONT END TRANSACTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/541815 [patent_app_country] => US [patent_app_date] => 2016-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7350 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 15541815 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541815
FRONT END TRANSACTION SYSTEM Jan 3, 2016 Abandoned
Array ( [id] => 11022620 [patent_doc_number] => 20160219575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'METHOD OF OUTPUTTING CONTENT THROUGH NETWORK, AND APPARATUS AND SYSTEM FOR PERFORMING THE METHOD' [patent_app_type] => utility [patent_app_number] => 14/970664 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 17675 [patent_no_of_claims] => 18 [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] => 14970664 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/970664
Method of outputting content through network, and apparatus and system for performing the method Dec 15, 2015 Issued
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