Search

Tu Ba Hoang

Supervisory Patent Examiner (ID: 7030, Phone: (571)272-4780 , Office: P/3742 )

Most Active Art Unit
3761
Art Unit(s)
3742, 2832, 2106, 3761
Total Applications
2050
Issued Applications
1536
Pending Applications
182
Abandoned Applications
332

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13697351 [patent_doc_number] => 20170359630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => Sharing Television and Video Programming through Social Networking [patent_app_type] => utility [patent_app_number] => 15/680752 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15680752 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680752
Sharing television and video programming through social networking Aug 17, 2017 Issued
Array ( [id] => 14154367 [patent_doc_number] => 10257580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => System and method for presenting content with time based metadata [patent_app_type] => utility [patent_app_number] => 15/670883 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 12080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15670883 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670883
System and method for presenting content with time based metadata Aug 6, 2017 Issued
Array ( [id] => 14154367 [patent_doc_number] => 10257580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => System and method for presenting content with time based metadata [patent_app_type] => utility [patent_app_number] => 15/670883 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 12080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15670883 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670883
System and method for presenting content with time based metadata Aug 6, 2017 Issued
Array ( [id] => 14154367 [patent_doc_number] => 10257580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => System and method for presenting content with time based metadata [patent_app_type] => utility [patent_app_number] => 15/670883 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 12080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15670883 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670883
System and method for presenting content with time based metadata Aug 6, 2017 Issued
Array ( [id] => 14154367 [patent_doc_number] => 10257580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => System and method for presenting content with time based metadata [patent_app_type] => utility [patent_app_number] => 15/670883 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 12080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15670883 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670883
System and method for presenting content with time based metadata Aug 6, 2017 Issued
Array ( [id] => 13632545 [patent_doc_number] => 20180367827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => PLAYER CLIENT TERMINAL, SYSTEM, AND METHOD FOR IMPLEMENTING LIVE VIDEO SYNCHRONIZATION [patent_app_type] => utility [patent_app_number] => 15/737959 [patent_app_country] => US [patent_app_date] => 2017-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15737959 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/737959
PLAYER CLIENT TERMINAL, SYSTEM, AND METHOD FOR IMPLEMENTING LIVE VIDEO SYNCHRONIZATION Jul 12, 2017 Abandoned
Array ( [id] => 12006893 [patent_doc_number] => 20170311048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'ADAPTIVE MULTICAST DELIVERY OF MEDIA STREAMS' [patent_app_type] => utility [patent_app_number] => 15/649367 [patent_app_country] => US [patent_app_date] => 2017-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4200 [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] => 15649367 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/649367
Adaptive multicast delivery of media streams Jul 12, 2017 Issued
Array ( [id] => 17285064 [patent_doc_number] => 11202117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Methods for personalized 360 video delivery [patent_app_type] => utility [patent_app_number] => 16/628558 [patent_app_country] => US [patent_app_date] => 2017-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 10920 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16628558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628558
Methods for personalized 360 video delivery Jul 2, 2017 Issued
Array ( [id] => 16449689 [patent_doc_number] => 10841627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Broadcast signal transmission method, broadcast signal reception method, broadcast signal transmission apparatus, and broadcast signal reception apparatus [patent_app_type] => utility [patent_app_number] => 16/314534 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 48 [patent_no_of_words] => 38098 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16314534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/314534
Broadcast signal transmission method, broadcast signal reception method, broadcast signal transmission apparatus, and broadcast signal reception apparatus Jun 29, 2017 Issued
Array ( [id] => 11998851 [patent_doc_number] => 20170303006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'VIDEO PLAY-BASED INFORMATION PROCESSING METHOD AND SYSTEM, CLIENT TERMINAL AND SERVER' [patent_app_type] => utility [patent_app_number] => 15/635889 [patent_app_country] => US [patent_app_date] => 2017-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10761 [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] => 15635889 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/635889
Video play-based information processing method and system, client terminal and server Jun 27, 2017 Issued
Array ( [id] => 11985429 [patent_doc_number] => 20170289584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING ADDITIONAL INFORMATION IN A BROADCAST COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/622865 [patent_app_country] => US [patent_app_date] => 2017-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6267 [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] => 15622865 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/622865
Method and apparatus for transmitting and receiving additional information in a broadcast communication system Jun 13, 2017 Issued
Array ( [id] => 11976026 [patent_doc_number] => 20170280180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'Rule-Based Selection of Content' [patent_app_type] => utility [patent_app_number] => 15/621098 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7348 [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] => 15621098 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/621098
Rule-based selection of content Jun 12, 2017 Issued
Array ( [id] => 15048417 [patent_doc_number] => 20190335213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => METHODS, DEVICES AND SYSTEM FOR GENERATING A WATERMARKED STREAM [patent_app_type] => utility [patent_app_number] => 16/309158 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16309158 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/309158
Methods, devices and system for generating a watermarked stream Jun 12, 2017 Issued
Array ( [id] => 13176539 [patent_doc_number] => 10104404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal [patent_app_type] => utility [patent_app_number] => 15/619198 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 47 [patent_no_of_words] => 31634 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15619198 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/619198
Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, and method for transmitting/receiving broadcasting signal through apparatus for transmitting/receiving broadcasting signal Jun 8, 2017 Issued
Array ( [id] => 11976039 [patent_doc_number] => 20170280192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'Sharing Television and Video Programming Through Social Networking' [patent_app_type] => utility [patent_app_number] => 15/618816 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 44157 [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] => 15618816 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/618816
Sharing television and video programming through social networking Jun 8, 2017 Issued
Array ( [id] => 13285395 [patent_doc_number] => 10154297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Sharing television and video programming through social networking [patent_app_type] => utility [patent_app_number] => 15/612169 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 40 [patent_no_of_words] => 43109 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15612169 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/612169
Sharing television and video programming through social networking Jun 1, 2017 Issued
Array ( [id] => 16537962 [patent_doc_number] => 10880586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Method and device for transmitting and receiving MMTP packet [patent_app_type] => utility [patent_app_number] => 16/304468 [patent_app_country] => US [patent_app_date] => 2017-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 12260 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [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] => 16304468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/304468
Method and device for transmitting and receiving MMTP packet May 25, 2017 Issued
Array ( [id] => 13101681 [patent_doc_number] => 10070194 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-09-04 [patent_title] => Techniques for providing media content browsing [patent_app_type] => utility [patent_app_number] => 15/603355 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15151 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15603355 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/603355
Techniques for providing media content browsing May 22, 2017 Issued
Array ( [id] => 13087701 [patent_doc_number] => 10063929 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-28 [patent_title] => Community controlled audio entertainment system [patent_app_type] => utility [patent_app_number] => 15/594330 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7779 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15594330 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/594330
Community controlled audio entertainment system May 11, 2017 Issued
Array ( [id] => 13545849 [patent_doc_number] => 20180324472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => VIDEO STREAMING MANAGEMENT SYSTEM FOR ENHANCED USER ENGAGEMENT IN A SUBSCRIBED NETWORK [patent_app_type] => utility [patent_app_number] => 15/589187 [patent_app_country] => US [patent_app_date] => 2017-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15589187 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/589187
VIDEO STREAMING MANAGEMENT SYSTEM FOR ENHANCED USER ENGAGEMENT IN A SUBSCRIBED NETWORK May 7, 2017 Abandoned
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