Search

Hung K. Du

Examiner (ID: 19726, Phone: (571)270-1810 , Office: P/2645 )

Most Active Art Unit
2645
Art Unit(s)
2645, 2617, 2647
Total Applications
327
Issued Applications
160
Pending Applications
0
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9306797 [patent_doc_number] => 20140045471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'METHOD AND APPARATUS FOR MANAGING COMMUNICATIONS' [patent_app_type] => utility [patent_app_number] => 14/060030 [patent_app_country] => US [patent_app_date] => 2013-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5774 [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] => 14060030 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/060030
Method and apparatus for managing communications Oct 21, 2013 Issued
Array ( [id] => 10352587 [patent_doc_number] => 20150237592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'TRACKING AREA UPDATE METHOD AND USER EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 14/426908 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 14172 [patent_no_of_claims] => 13 [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] => 14426908 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/426908
TRACKING AREA UPDATE METHOD AND USER EQUIPMENT Oct 9, 2013 Abandoned
Array ( [id] => 10338191 [patent_doc_number] => 20150223196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'METHOD FOR PROCESSING PAGING AND METHOD FOR RELAYING DOWNLINK DATA' [patent_app_type] => utility [patent_app_number] => 14/426900 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 14121 [patent_no_of_claims] => 15 [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] => 14426900 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/426900
METHOD FOR PROCESSING PAGING AND METHOD FOR RELAYING DOWNLINK DATA Oct 9, 2013 Abandoned
Array ( [id] => 10214559 [patent_doc_number] => 20150099551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'METHOD FOR USING A FEMTOCELL BASE STATION AND A USER EQUIPMENT IN A PUBLIC LAND MOBILE NETWORK, FEMTOCELL BASE STATION, PUBLIC LAND MOBILE NETWORK, PROGRAM AND COMPUTER PROGRAM PRODUCT' [patent_app_type] => utility [patent_app_number] => 14/398766 [patent_app_country] => US [patent_app_date] => 2013-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6695 [patent_no_of_claims] => 14 [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] => 14398766 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/398766
METHOD FOR USING A FEMTOCELL BASE STATION AND A USER EQUIPMENT IN A PUBLIC LAND MOBILE NETWORK, FEMTOCELL BASE STATION, PUBLIC LAND MOBILE NETWORK, PROGRAM AND COMPUTER PROGRAM PRODUCT May 1, 2013 Abandoned
Array ( [id] => 9135209 [patent_doc_number] => 20130295924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'GATEWAY LOCATION REGISTER' [patent_app_type] => utility [patent_app_number] => 13/874582 [patent_app_country] => US [patent_app_date] => 2013-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10368 [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] => 13874582 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/874582
GATEWAY LOCATION REGISTER Apr 30, 2013 Abandoned
Array ( [id] => 9042041 [patent_doc_number] => 20130244679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'COMMUNICATION SYSTEM, COMMUNICATION METHOD, BASE STATION DEVICE, AND COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/874429 [patent_app_country] => US [patent_app_date] => 2013-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7525 [patent_no_of_claims] => 8 [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] => 13874429 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/874429
COMMUNICATION SYSTEM, COMMUNICATION METHOD, BASE STATION DEVICE, AND COMMUNICATION DEVICE Apr 29, 2013 Abandoned
Array ( [id] => 10920161 [patent_doc_number] => 20140323181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'Accessory for data acquisition and data transfer to an external device' [patent_app_type] => utility [patent_app_number] => 13/874459 [patent_app_country] => US [patent_app_date] => 2013-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2725 [patent_no_of_claims] => 11 [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] => 13874459 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/874459
Accessory for data acquisition and data transfer to an external device Apr 29, 2013 Abandoned
Array ( [id] => 16281377 [patent_doc_number] => 10764429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => System and method for displaying content on a mobile communications device [patent_app_type] => utility [patent_app_number] => 13/742041 [patent_app_country] => US [patent_app_date] => 2013-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4724 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 497 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13742041 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/742041
System and method for displaying content on a mobile communications device Jan 14, 2013 Issued
Array ( [id] => 9603320 [patent_doc_number] => 20140200001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'METHOD AND APPARATUS FOR MOBILITY ENHANCEMENT' [patent_app_type] => utility [patent_app_number] => 13/742181 [patent_app_country] => US [patent_app_date] => 2013-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 19973 [patent_no_of_claims] => 56 [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] => 13742181 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/742181
METHOD AND APPARATUS FOR MOBILITY ENHANCEMENT Jan 14, 2013 Abandoned
Array ( [id] => 9603277 [patent_doc_number] => 20140199959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'LOCATION DETERMINATION FOR EMERGENCY SERVICES IN WIRELESS NETWORKS' [patent_app_type] => utility [patent_app_number] => 13/741365 [patent_app_country] => US [patent_app_date] => 2013-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4542 [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] => 13741365 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/741365
LOCATION DETERMINATION FOR EMERGENCY SERVICES IN WIRELESS NETWORKS Jan 13, 2013 Abandoned
Array ( [id] => 11566331 [patent_doc_number] => 09628939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Data calling method and device' [patent_app_type] => utility [patent_app_number] => 14/368550 [patent_app_country] => US [patent_app_date] => 2012-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6391 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14368550 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/368550
Data calling method and device Dec 23, 2012 Issued
Array ( [id] => 9998253 [patent_doc_number] => 09042867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'System and method for speaker recognition on mobile devices' [patent_app_type] => utility [patent_app_number] => 13/712711 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 24657 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 545 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13712711 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/712711
System and method for speaker recognition on mobile devices Dec 11, 2012 Issued
13/684518 Method And System For Personalized Venue Marketing Nov 23, 2012 Abandoned
Array ( [id] => 8719603 [patent_doc_number] => 20130070820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'TRANSMITTING APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/677029 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8878 [patent_no_of_claims] => 2 [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] => 13677029 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/677029
TRANSMITTING APPARATUS AND METHOD Nov 13, 2012 Abandoned
Array ( [id] => 9449718 [patent_doc_number] => 20140120888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'Service which allows the subscribers to get to talk to all the parties in 1 single call as per the configured phones and have ability to record the conversation and add additional parties to the conversation by press of a button including emergency services.' [patent_app_type] => utility [patent_app_number] => 13/470306 [patent_app_country] => US [patent_app_date] => 2012-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 1256 [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] => 13470306 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/470306
Service which allows the subscribers to get to talk to all the parties in 1 single call as per the configured phones and have ability to record the conversation and add additional parties to the conversation by press of a button including emergency services. Oct 30, 2012 Abandoned
Array ( [id] => 9449760 [patent_doc_number] => 20140120930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'Method, Apparatus, Computer Program Product and System for Communicating Predictions' [patent_app_type] => utility [patent_app_number] => 13/665393 [patent_app_country] => US [patent_app_date] => 2012-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9328 [patent_no_of_claims] => 32 [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] => 13665393 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/665393
Method, Apparatus, Computer Program Product and System for Communicating Predictions Oct 30, 2012 Abandoned
Array ( [id] => 10434608 [patent_doc_number] => 20150319621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'Method, Apparatus and Computer Program Product for Allocation of a Shared Resource' [patent_app_type] => utility [patent_app_number] => 14/439036 [patent_app_country] => US [patent_app_date] => 2012-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10033 [patent_no_of_claims] => 37 [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] => 14439036 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/439036
Method, Apparatus and Computer Program Product for Allocation of a Shared Resource Oct 28, 2012 Abandoned
Array ( [id] => 14014421 [patent_doc_number] => 10225704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Mobile communication terminal and method of recommending application or content [patent_app_type] => utility [patent_app_number] => 13/610154 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6737 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 443 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13610154 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/610154
Mobile communication terminal and method of recommending application or content Sep 10, 2012 Issued
Array ( [id] => 9191798 [patent_doc_number] => 20130331113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-12 [patent_title] => 'SYSTEM AND METHOD FOR TILE-BASED REDUCTION OF ACCESS POINT LOCATION INFORMATION' [patent_app_type] => utility [patent_app_number] => 13/609830 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16155 [patent_no_of_claims] => 25 [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] => 13609830 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609830
System and method for tile-based reduction of access point location information Sep 10, 2012 Issued
Array ( [id] => 8733382 [patent_doc_number] => 20130078952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'Security Verification Method for Mobile Device Verification' [patent_app_type] => utility [patent_app_number] => 13/609686 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2841 [patent_no_of_claims] => 8 [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] => 13609686 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609686
Security Verification Method for Mobile Device Verification Sep 10, 2012 Abandoned
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