Search

Phuongchau Ba Nguyen

Examiner (ID: 13548, Phone: (571)272-3148 , Office: P/2464 )

Most Active Art Unit
2464
Art Unit(s)
2616, 2665, 2732, 2464, 2663, 2739, 2416
Total Applications
1530
Issued Applications
1255
Pending Applications
163
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7546777 [patent_doc_number] => 08054754 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-11-08 [patent_title] => 'Method and system for service interruption notification' [patent_app_type] => utility [patent_app_number] => 12/508510 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6071 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/054/08054754.pdf [firstpage_image] =>[orig_patent_app_number] => 12508510 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/508510
Method and system for service interruption notification Jul 22, 2009 Issued
Array ( [id] => 6344172 [patent_doc_number] => 20100020828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'MULTIROUTER FOR TIME-CONTROLLED COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/507886 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4068 [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] => publications/A1/0020/20100020828.pdf [firstpage_image] =>[orig_patent_app_number] => 12507886 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507886
Multirouter for time-controlled communication system Jul 22, 2009 Issued
Array ( [id] => 6343531 [patent_doc_number] => 20100020711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'COMMUNICATION DEVICE COMPRISING A CARRIER SENSE FUNCTION AND COMMUNICATION METHOD' [patent_app_type] => utility [patent_app_number] => 12/508099 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4476 [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] => publications/A1/0020/20100020711.pdf [firstpage_image] =>[orig_patent_app_number] => 12508099 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/508099
Communication device comprising a carrier sense function and communication method Jul 22, 2009 Issued
Array ( [id] => 6148098 [patent_doc_number] => 20110019693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'ADAPTIVE NETWORK SYSTEM WITH ONLINE LEARNING AND AUTONOMOUS CROSS-LAYER OPTIMIZATION FOR DELAY-SENSITIVE APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 12/508535 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 30121 [patent_no_of_claims] => 22 [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] => publications/A1/0019/20110019693.pdf [firstpage_image] =>[orig_patent_app_number] => 12508535 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/508535
ADAPTIVE NETWORK SYSTEM WITH ONLINE LEARNING AND AUTONOMOUS CROSS-LAYER OPTIMIZATION FOR DELAY-SENSITIVE APPLICATIONS Jul 22, 2009 Abandoned
Array ( [id] => 7704107 [patent_doc_number] => 08089870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-03 [patent_title] => 'QoE based admission control' [patent_app_type] => utility [patent_app_number] => 12/507762 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4384 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/089/08089870.pdf [firstpage_image] =>[orig_patent_app_number] => 12507762 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507762
QoE based admission control Jul 21, 2009 Issued
Array ( [id] => 5314972 [patent_doc_number] => 20090279570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'Flexible Tributary Interface' [patent_app_type] => utility [patent_app_number] => 12/507277 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4168 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0279/20090279570.pdf [firstpage_image] =>[orig_patent_app_number] => 12507277 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507277
Flexible tributary interface Jul 21, 2009 Issued
Array ( [id] => 8307343 [patent_doc_number] => 08228888 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-07-24 [patent_title] => 'Code-agile time division multiplexing' [patent_app_type] => utility [patent_app_number] => 12/500944 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4022 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12500944 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500944
Code-agile time division multiplexing Jul 9, 2009 Issued
Array ( [id] => 4625680 [patent_doc_number] => 08004986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Method for transmitting data from RLC layer in radio communication system' [patent_app_type] => utility [patent_app_number] => 12/425160 [patent_app_country] => US [patent_app_date] => 2009-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9056 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/004/08004986.pdf [firstpage_image] =>[orig_patent_app_number] => 12425160 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/425160
Method for transmitting data from RLC layer in radio communication system Apr 15, 2009 Issued
Array ( [id] => 9101287 [patent_doc_number] => 08565177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Dynamic load control for downlink signaling channels' [patent_app_type] => utility [patent_app_number] => 13/262520 [patent_app_country] => US [patent_app_date] => 2009-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6866 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13262520 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/262520
Dynamic load control for downlink signaling channels Apr 2, 2009 Issued
Array ( [id] => 7816793 [patent_doc_number] => 20120063413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'Communication Resource Allocation Strategy' [patent_app_type] => utility [patent_app_number] => 13/262537 [patent_app_country] => US [patent_app_date] => 2009-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9654 [patent_no_of_claims] => 29 [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] => publications/A1/0063/20120063413.pdf [firstpage_image] =>[orig_patent_app_number] => 13262537 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/262537
Communication resource allocation strategy Apr 2, 2009 Issued
Array ( [id] => 9828715 [patent_doc_number] => 08937947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-20 [patent_title] => 'Multicasting technique for scalably encoded media layers' [patent_app_type] => utility [patent_app_number] => 13/262398 [patent_app_country] => US [patent_app_date] => 2009-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 9481 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13262398 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/262398
Multicasting technique for scalably encoded media layers Apr 1, 2009 Issued
Array ( [id] => 8169805 [patent_doc_number] => 20120106472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'Methods, Apparatuses, System, Related Computer Program Product and Data Structure for Uplink Scheduling' [patent_app_type] => utility [patent_app_number] => 13/262047 [patent_app_country] => US [patent_app_date] => 2009-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8351 [patent_no_of_claims] => 52 [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] => publications/A1/0106/20120106472.pdf [firstpage_image] =>[orig_patent_app_number] => 13262047 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/262047
Methods, Apparatuses, System, Related Computer Program Product and Data Structure for Uplink Scheduling Mar 30, 2009 Abandoned
Array ( [id] => 8341692 [patent_doc_number] => 08243627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-14 [patent_title] => 'Methods, apparatus and data structures for preserving address and service level information in a virtual private network' [patent_app_type] => utility [patent_app_number] => 12/390196 [patent_app_country] => US [patent_app_date] => 2009-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 42 [patent_no_of_words] => 16981 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 12390196 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/390196
Methods, apparatus and data structures for preserving address and service level information in a virtual private network Feb 19, 2009 Issued
Array ( [id] => 6486482 [patent_doc_number] => 20100208747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'OUTPUT DEMULTIPLEXING FOR DYNAMIC BANDWIDTH ALLOCATION IN PASSIVE OPTICAL NETWORKS' [patent_app_type] => utility [patent_app_number] => 12/388180 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5321 [patent_no_of_claims] => 33 [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] => publications/A1/0208/20100208747.pdf [firstpage_image] =>[orig_patent_app_number] => 12388180 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/388180
OUTPUT DEMULTIPLEXING FOR DYNAMIC BANDWIDTH ALLOCATION IN PASSIVE OPTICAL NETWORKS Feb 17, 2009 Abandoned
Array ( [id] => 5513417 [patent_doc_number] => 20090213723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-27 [patent_title] => 'METHOD FOR UPLINK TRANSMISSION IN OFDM(A) SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/388262 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 17164 [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] => publications/A1/0213/20090213723.pdf [firstpage_image] =>[orig_patent_app_number] => 12388262 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/388262
Method for uplink transmission in OFDM(A) system Feb 17, 2009 Issued
Array ( [id] => 4544993 [patent_doc_number] => 07889633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-15 [patent_title] => 'Method for uplink transmission in OFDM(A) system' [patent_app_type] => utility [patent_app_number] => 12/388250 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 39 [patent_no_of_words] => 17124 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/889/07889633.pdf [firstpage_image] =>[orig_patent_app_number] => 12388250 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/388250
Method for uplink transmission in OFDM(A) system Feb 17, 2009 Issued
Array ( [id] => 4588651 [patent_doc_number] => 07835401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-16 [patent_title] => 'System and method for inverse multiplexing using transcoding and frame alignment markers' [patent_app_type] => utility [patent_app_number] => 12/388128 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4133 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/835/07835401.pdf [firstpage_image] =>[orig_patent_app_number] => 12388128 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/388128
System and method for inverse multiplexing using transcoding and frame alignment markers Feb 17, 2009 Issued
Array ( [id] => 9155794 [patent_doc_number] => 08588705 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-11-19 [patent_title] => 'System and method of determining Power over Ethernet impairment' [patent_app_type] => utility [patent_app_number] => 12/323292 [patent_app_country] => US [patent_app_date] => 2008-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4477 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12323292 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/323292
System and method of determining Power over Ethernet impairment Nov 24, 2008 Issued
Array ( [id] => 11803982 [patent_doc_number] => 09544924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Ad hoc communication protocol method and apparatus' [patent_app_type] => utility [patent_app_number] => 12/277632 [patent_app_country] => US [patent_app_date] => 2008-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5461 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12277632 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/277632
Ad hoc communication protocol method and apparatus Nov 24, 2008 Issued
Array ( [id] => 5415053 [patent_doc_number] => 20090040940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'OFF-LINE BROADBAND NETWORK INTERFACE' [patent_app_type] => utility [patent_app_number] => 12/255517 [patent_app_country] => US [patent_app_date] => 2008-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 13524 [patent_no_of_claims] => 41 [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] => publications/A1/0040/20090040940.pdf [firstpage_image] =>[orig_patent_app_number] => 12255517 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/255517
OFF-LINE BROADBAND NETWORK INTERFACE Oct 20, 2008 Abandoned
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