Search

Tom Y. Chang

Examiner (ID: 19171, Phone: (571)270-5938 , Office: P/2456 )

Most Active Art Unit
2456
Art Unit(s)
2455, 2456, 2442
Total Applications
500
Issued Applications
251
Pending Applications
41
Abandoned Applications
215

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10295991 [patent_doc_number] => 20150180990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'METHODS AND SYSTEMS FOR DETERMINING USER ONLINE TIME' [patent_app_type] => utility [patent_app_number] => 14/640068 [patent_app_country] => US [patent_app_date] => 2015-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6091 [patent_no_of_claims] => 14 [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] => 14640068 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/640068
METHODS AND SYSTEMS FOR DETERMINING USER ONLINE TIME Mar 5, 2015 Abandoned
Array ( [id] => 10295822 [patent_doc_number] => 20150180821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'SYSTEMS AND METHODS FOR GENERATING ELECTRONIC MEETING INVITATIONS IN VIDEO COMMUNICATIONS AND OTHER SERVICES' [patent_app_type] => utility [patent_app_number] => 14/639642 [patent_app_country] => US [patent_app_date] => 2015-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4479 [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] => 14639642 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/639642
SYSTEMS AND METHODS FOR GENERATING ELECTRONIC MEETING INVITATIONS IN VIDEO COMMUNICATIONS AND OTHER SERVICES Mar 4, 2015 Abandoned
Array ( [id] => 10295965 [patent_doc_number] => 20150180964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'INFORMATION PROCESSING APPARATUS AND LOAD TEST METHOD' [patent_app_type] => utility [patent_app_number] => 14/638802 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 17397 [patent_no_of_claims] => 10 [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] => 14638802 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/638802
INFORMATION PROCESSING APPARATUS AND LOAD TEST METHOD Mar 3, 2015 Abandoned
Array ( [id] => 10338092 [patent_doc_number] => 20150223097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'METHOD AND RELATED DEVICE OF A TRIGGER MECHANISM OF BUFFER STATUS REPORT AND SCHEDULING REQUEST IN A WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/631786 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6715 [patent_no_of_claims] => 8 [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] => 14631786 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/631786
METHOD AND RELATED DEVICE OF A TRIGGER MECHANISM OF BUFFER STATUS REPORT AND SCHEDULING REQUEST IN A WIRELESS COMMUNICATION SYSTEM Feb 24, 2015 Abandoned
Array ( [id] => 10257885 [patent_doc_number] => 20150142882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'CONTENT PROCESSING METHOD AND NETWORK SIDE DEVICE' [patent_app_type] => utility [patent_app_number] => 14/577650 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10323 [patent_no_of_claims] => 20 [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] => 14577650 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/577650
CONTENT PROCESSING METHOD AND NETWORK SIDE DEVICE Dec 18, 2014 Abandoned
Array ( [id] => 11347373 [patent_doc_number] => 09531796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'Methods and systems for load balancing using forecasting and overbooking techniques' [patent_app_type] => utility [patent_app_number] => 14/571081 [patent_app_country] => US [patent_app_date] => 2014-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15094 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14571081 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/571081
Methods and systems for load balancing using forecasting and overbooking techniques Dec 14, 2014 Issued
Array ( [id] => 13008063 [patent_doc_number] => 10027712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => System and method for distributed load balancing with distributed direct server return [patent_app_type] => utility [patent_app_number] => 14/462328 [patent_app_country] => US [patent_app_date] => 2014-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 11295 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14462328 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/462328
System and method for distributed load balancing with distributed direct server return Aug 17, 2014 Issued
Array ( [id] => 9911948 [patent_doc_number] => 20150067151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-05 [patent_title] => 'SYSTEM AND METHOD FOR GATHERING AND DISPLAYING DATA IN AN ITEM COUNTING PROCESS' [patent_app_type] => utility [patent_app_number] => 14/461872 [patent_app_country] => US [patent_app_date] => 2014-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 12527 [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] => 14461872 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461872
SYSTEM AND METHOD FOR GATHERING AND DISPLAYING DATA IN AN ITEM COUNTING PROCESS Aug 17, 2014 Abandoned
Array ( [id] => 9897022 [patent_doc_number] => 20150052221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING DATA BASED ON WIRELESS COMMUNICATION' [patent_app_type] => utility [patent_app_number] => 14/461179 [patent_app_country] => US [patent_app_date] => 2014-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 28542 [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] => 14461179 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461179
METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING DATA BASED ON WIRELESS COMMUNICATION Aug 14, 2014 Abandoned
Array ( [id] => 10682451 [patent_doc_number] => 20160028596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'Network Service Discovery' [patent_app_type] => utility [patent_app_number] => 14/340685 [patent_app_country] => US [patent_app_date] => 2014-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4250 [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] => 14340685 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/340685
Network service discovery Jul 24, 2014 Issued
Array ( [id] => 10682643 [patent_doc_number] => 20160028788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'RETRIEVAL AND PLAYOUT OF MEDIA CONTENT' [patent_app_type] => utility [patent_app_number] => 14/341521 [patent_app_country] => US [patent_app_date] => 2014-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7401 [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] => 14341521 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/341521
Retrieval and playout of media content Jul 24, 2014 Issued
Array ( [id] => 9840772 [patent_doc_number] => 20150032854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'SYSTEM AND METHOD FOR NETWORK-ASSISTED ADAPTIVE STREAMING' [patent_app_type] => utility [patent_app_number] => 14/340465 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6477 [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] => 14340465 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/340465
SYSTEM AND METHOD FOR NETWORK-ASSISTED ADAPTIVE STREAMING Jul 23, 2014 Abandoned
Array ( [id] => 16036943 [patent_doc_number] => 10680911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Quality of experience based network resource management [patent_app_type] => utility [patent_app_number] => 14/339601 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 12140 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14339601 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/339601
Quality of experience based network resource management Jul 23, 2014 Issued
Array ( [id] => 10386090 [patent_doc_number] => 20150271097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'Systems And Methods For Effective Communications' [patent_app_type] => utility [patent_app_number] => 14/339139 [patent_app_country] => US [patent_app_date] => 2014-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8164 [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] => 14339139 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/339139
Systems And Methods For Effective Communications Jul 22, 2014 Abandoned
Array ( [id] => 16248261 [patent_doc_number] => 10747620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Network storage management at scale using service level objectives [patent_app_type] => utility [patent_app_number] => 14/338157 [patent_app_country] => US [patent_app_date] => 2014-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9522 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14338157 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/338157
Network storage management at scale using service level objectives Jul 21, 2014 Issued
Array ( [id] => 10675052 [patent_doc_number] => 20160021196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'PROCESSING CHANGES IN A MULTI-TENANT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/334307 [patent_app_country] => US [patent_app_date] => 2014-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8744 [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] => 14334307 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/334307
PROCESSING CHANGES IN A MULTI-TENANT SYSTEM Jul 16, 2014 Abandoned
Array ( [id] => 10675441 [patent_doc_number] => 20160021586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'CHANNEL CONGESTION MITIGATION' [patent_app_type] => utility [patent_app_number] => 14/333353 [patent_app_country] => US [patent_app_date] => 2014-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4183 [patent_no_of_claims] => 22 [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] => 14333353 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/333353
CHANNEL CONGESTION MITIGATION Jul 15, 2014 Abandoned
Array ( [id] => 9897043 [patent_doc_number] => 20150052242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'INFORMATION PROCESSING SYSTEM, METHOD OF CONTROLLING INFORMATION PROCESSING SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUM STORING CONTROL PROGRAM FOR CONTROLLER' [patent_app_type] => utility [patent_app_number] => 14/332457 [patent_app_country] => US [patent_app_date] => 2014-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10536 [patent_no_of_claims] => 20 [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] => 14332457 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/332457
INFORMATION PROCESSING SYSTEM, METHOD OF CONTROLLING INFORMATION PROCESSING SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUM STORING CONTROL PROGRAM FOR CONTROLLER Jul 15, 2014 Abandoned
Array ( [id] => 10209051 [patent_doc_number] => 20150094041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'MOBILE DEVICE SHARING FACILITATION METHODS AND SYSTEMS CONDITIONALLY PROVINGIN METADATA IN LIEU OF SOME USER CONTENT' [patent_app_type] => utility [patent_app_number] => 14/331047 [patent_app_country] => US [patent_app_date] => 2014-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 62 [patent_no_of_words] => 47660 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 17 [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] => 14331047 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/331047
MOBILE DEVICE SHARING FACILITATION METHODS AND SYSTEMS CONDITIONALLY PROVINGIN METADATA IN LIEU OF SOME USER CONTENT Jul 13, 2014 Abandoned
Array ( [id] => 9807772 [patent_doc_number] => 20150019718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'METHOD FOR SERVICE DISCOVERY IN WIRELESS PERSONAL AREA NETWORK' [patent_app_type] => utility [patent_app_number] => 14/329030 [patent_app_country] => US [patent_app_date] => 2014-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 8619 [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] => 14329030 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/329030
METHOD FOR SERVICE DISCOVERY IN WIRELESS PERSONAL AREA NETWORK Jul 10, 2014 Abandoned
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