Search

Tuan N. Nguyen

Examiner (ID: 16585, Phone: (571)272-4892 , Office: P/3754 )

Most Active Art Unit
2828
Art Unit(s)
3653, 2828, 3651, 3101, 3754, 2899, 3751, 3615
Total Applications
4781
Issued Applications
3646
Pending Applications
267
Abandoned Applications
895

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5209495 [patent_doc_number] => 20070248079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-25 [patent_title] => 'Method and apparatus for dynamic anchoring of CS calls for CS-to-VoIP handoffs' [patent_app_type] => utility [patent_app_number] => 11/540360 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6106 [patent_no_of_claims] => 42 [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/A1/0248/20070248079.pdf [firstpage_image] =>[orig_patent_app_number] => 11540360 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540360
Method and apparatus for dynamic anchoring of CS calls for CS-to-VoIP handoffs Sep 28, 2006 Issued
Array ( [id] => 4943088 [patent_doc_number] => 20080080413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'CONNECTION MANAGER WITH REMOTE PORTAL SERVICE' [patent_app_type] => utility [patent_app_number] => 11/537539 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15355 [patent_no_of_claims] => 19 [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/A1/0080/20080080413.pdf [firstpage_image] =>[orig_patent_app_number] => 11537539 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/537539
CONNECTION MANAGER WITH REMOTE PORTAL SERVICE Sep 28, 2006 Abandoned
Array ( [id] => 257460 [patent_doc_number] => 07577141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Communication system' [patent_app_type] => utility [patent_app_number] => 11/527521 [patent_app_country] => US [patent_app_date] => 2006-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 34 [patent_no_of_words] => 14770 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 498 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/577/07577141.pdf [firstpage_image] =>[orig_patent_app_number] => 11527521 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/527521
Communication system Sep 26, 2006 Issued
Array ( [id] => 4662466 [patent_doc_number] => 20080253373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'System and Method for Supporting Flexible Overlays and Mobility in Ip Communication and Computer Networks' [patent_app_type] => utility [patent_app_number] => 12/066533 [patent_app_country] => US [patent_app_date] => 2006-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 8547 [patent_no_of_claims] => 16 [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/A1/0253/20080253373.pdf [firstpage_image] =>[orig_patent_app_number] => 12066533 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/066533
System and Method for Supporting Flexible Overlays and Mobility in Ip Communication and Computer Networks Sep 12, 2006 Abandoned
Array ( [id] => 6267811 [patent_doc_number] => 20100254305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'MOBILE COMMUNICATION SYSTEM, MOBILE COMMUNICATION TERMINAL, AND MOBILE COMMUNICATION METHOD' [patent_app_type] => utility [patent_app_number] => 11/997990 [patent_app_country] => US [patent_app_date] => 2006-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4590 [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] => publications/A1/0254/20100254305.pdf [firstpage_image] =>[orig_patent_app_number] => 11997990 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/997990
Mobile communication system, mobile communication terminal, and mobile communication method Aug 2, 2006 Issued
Array ( [id] => 7725343 [patent_doc_number] => 08098619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-17 [patent_title] => 'Method for allocating a temporary address to a mobile node of a telecommunication system, equipment and programs for implementing same' [patent_app_type] => utility [patent_app_number] => 11/989469 [patent_app_country] => US [patent_app_date] => 2006-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3776 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/098/08098619.pdf [firstpage_image] =>[orig_patent_app_number] => 11989469 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/989469
Method for allocating a temporary address to a mobile node of a telecommunication system, equipment and programs for implementing same Jul 19, 2006 Issued
Array ( [id] => 7765843 [patent_doc_number] => 08116295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Distributed medium access protocol for wireless mesh networks' [patent_app_type] => utility [patent_app_number] => 11/914155 [patent_app_country] => US [patent_app_date] => 2006-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 10149 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/116/08116295.pdf [firstpage_image] =>[orig_patent_app_number] => 11914155 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/914155
Distributed medium access protocol for wireless mesh networks May 11, 2006 Issued
Array ( [id] => 7732384 [patent_doc_number] => 08102771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-24 [patent_title] => 'Transmission rate control method, mobile station and radio base station' [patent_app_type] => utility [patent_app_number] => 11/913225 [patent_app_country] => US [patent_app_date] => 2006-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5942 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/102/08102771.pdf [firstpage_image] =>[orig_patent_app_number] => 11913225 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/913225
Transmission rate control method, mobile station and radio base station May 1, 2006 Issued
Array ( [id] => 5224166 [patent_doc_number] => 20070253432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'Network device providing access to both layer 2 and layer 3 services on a single physical interface' [patent_app_type] => utility [patent_app_number] => 11/415008 [patent_app_country] => US [patent_app_date] => 2006-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3675 [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] => publications/A1/0253/20070253432.pdf [firstpage_image] =>[orig_patent_app_number] => 11415008 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/415008
Network device providing access to both layer 2 and layer 3 services on a single physical interface Apr 30, 2006 Issued
Array ( [id] => 226002 [patent_doc_number] => 07606191 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-10-20 [patent_title] => 'Methods and systems for secure mobile-IP traffic traversing network address translation' [patent_app_type] => utility [patent_app_number] => 11/415317 [patent_app_country] => US [patent_app_date] => 2006-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10890 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/606/07606191.pdf [firstpage_image] =>[orig_patent_app_number] => 11415317 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/415317
Methods and systems for secure mobile-IP traffic traversing network address translation Apr 30, 2006 Issued
Array ( [id] => 154117 [patent_doc_number] => 07684394 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-03-23 [patent_title] => 'System and method for increasing host visibility in network address translation environments' [patent_app_type] => utility [patent_app_number] => 11/414877 [patent_app_country] => US [patent_app_date] => 2006-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3573 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/684/07684394.pdf [firstpage_image] =>[orig_patent_app_number] => 11414877 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414877
System and method for increasing host visibility in network address translation environments Apr 30, 2006 Issued
Array ( [id] => 229920 [patent_doc_number] => 07602737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Methods and apparatus for providing an enhanced dynamic multipoint virtual private network architecture' [patent_app_type] => utility [patent_app_number] => 11/414787 [patent_app_country] => US [patent_app_date] => 2006-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7147 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/602/07602737.pdf [firstpage_image] =>[orig_patent_app_number] => 11414787 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414787
Methods and apparatus for providing an enhanced dynamic multipoint virtual private network architecture Apr 30, 2006 Issued
Array ( [id] => 4758146 [patent_doc_number] => 20080310372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'Method for Estimating Direction-of-Arrival of Terminal in Multiple Co-Frequency Cells' [patent_app_type] => utility [patent_app_number] => 11/914220 [patent_app_country] => US [patent_app_date] => 2006-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4476 [patent_no_of_claims] => 24 [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/A1/0310/20080310372.pdf [firstpage_image] =>[orig_patent_app_number] => 11914220 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/914220
Method for estimating direction-of-arrival of terminal in multiple co-frequency cells Apr 29, 2006 Issued
Array ( [id] => 279127 [patent_doc_number] => 07558209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-07 [patent_title] => 'Maximum-throughput routing of traffic in the hose model' [patent_app_type] => utility [patent_app_number] => 11/414147 [patent_app_country] => US [patent_app_date] => 2006-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 10634 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/558/07558209.pdf [firstpage_image] =>[orig_patent_app_number] => 11414147 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414147
Maximum-throughput routing of traffic in the hose model Apr 27, 2006 Issued
Array ( [id] => 218495 [patent_doc_number] => 07613188 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-11-03 [patent_title] => 'Ethernet VLL spoke termination at an IP interface' [patent_app_type] => utility [patent_app_number] => 11/414726 [patent_app_country] => US [patent_app_date] => 2006-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4290 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/613/07613188.pdf [firstpage_image] =>[orig_patent_app_number] => 11414726 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414726
Ethernet VLL spoke termination at an IP interface Apr 26, 2006 Issued
Array ( [id] => 8750852 [patent_doc_number] => 08416691 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-04-09 [patent_title] => 'Associating hosts with subscriber and service based requirements' [patent_app_type] => utility [patent_app_number] => 11/414725 [patent_app_country] => US [patent_app_date] => 2006-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5155 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11414725 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414725
Associating hosts with subscriber and service based requirements Apr 26, 2006 Issued
Array ( [id] => 7520126 [patent_doc_number] => 07974231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-05 [patent_title] => 'Communication control apparatus and communication control method' [patent_app_type] => utility [patent_app_number] => 11/912818 [patent_app_country] => US [patent_app_date] => 2006-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5411 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/974/07974231.pdf [firstpage_image] =>[orig_patent_app_number] => 11912818 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/912818
Communication control apparatus and communication control method Apr 24, 2006 Issued
Array ( [id] => 4465456 [patent_doc_number] => 07881271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Wireless LAN system and its broadcasting station' [patent_app_type] => utility [patent_app_number] => 11/910035 [patent_app_country] => US [patent_app_date] => 2006-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4414 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/881/07881271.pdf [firstpage_image] =>[orig_patent_app_number] => 11910035 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/910035
Wireless LAN system and its broadcasting station Mar 29, 2006 Issued
Array ( [id] => 5309017 [patent_doc_number] => 20090016298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'COMMUNICATION HANDOVER METHOD AND COMMUNICATION MESSAGE PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 11/909269 [patent_app_country] => US [patent_app_date] => 2006-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11776 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20090016298.pdf [firstpage_image] =>[orig_patent_app_number] => 11909269 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/909269
Communication handover method and communication message processing method Mar 29, 2006 Issued
Array ( [id] => 9142003 [patent_doc_number] => 08582477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-12 [patent_title] => 'Transmission rate control method, mobile station and radio base station' [patent_app_type] => utility [patent_app_number] => 11/909954 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5945 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11909954 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/909954
Transmission rate control method, mobile station and radio base station Mar 28, 2006 Issued
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