Search

Toan D. Nguyen

Examiner (ID: 5541, Phone: (571)272-3153 , Office: P/2472 )

Most Active Art Unit
2472
Art Unit(s)
2616, 2663, 2665, 2739, 2472, 2416
Total Applications
823
Issued Applications
628
Pending Applications
92
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 206663 [patent_doc_number] => 07630406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-08 [patent_title] => 'Methods and apparatus for providing a delayed attack protection system for network traffic' [patent_app_type] => utility [patent_app_number] => 11/267697 [patent_app_country] => US [patent_app_date] => 2005-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6953 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/630/07630406.pdf [firstpage_image] =>[orig_patent_app_number] => 11267697 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/267697
Methods and apparatus for providing a delayed attack protection system for network traffic Nov 3, 2005 Issued
Array ( [id] => 84499 [patent_doc_number] => 07746832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-29 [patent_title] => 'Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system' [patent_app_type] => utility [patent_app_number] => 11/266623 [patent_app_country] => US [patent_app_date] => 2005-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7258 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/746/07746832.pdf [firstpage_image] =>[orig_patent_app_number] => 11266623 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/266623
Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system Nov 1, 2005 Issued
Array ( [id] => 5135099 [patent_doc_number] => 20070076728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'Self-monitoring and optimizing network apparatus and methods' [patent_app_type] => utility [patent_app_number] => 11/243720 [patent_app_country] => US [patent_app_date] => 2005-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 17658 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20070076728.pdf [firstpage_image] =>[orig_patent_app_number] => 11243720 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/243720
Self-monitoring and optimizing network apparatus and methods Oct 3, 2005 Issued
Array ( [id] => 5819349 [patent_doc_number] => 20060023662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Communication system using access control for mobile terminals with respect to local network' [patent_app_type] => utility [patent_app_number] => 11/240385 [patent_app_country] => US [patent_app_date] => 2005-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11391 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0023/20060023662.pdf [firstpage_image] =>[orig_patent_app_number] => 11240385 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/240385
Communication system using access control for mobile terminals with respect to local network Oct 2, 2005 Abandoned
Array ( [id] => 66646 [patent_doc_number] => 07760660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'Systems and methods for automatic evaluation of subjective quality of packetized telecommunication signals while varying implementation parameters' [patent_app_type] => utility [patent_app_number] => 11/237803 [patent_app_country] => US [patent_app_date] => 2005-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5619 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/760/07760660.pdf [firstpage_image] =>[orig_patent_app_number] => 11237803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/237803
Systems and methods for automatic evaluation of subjective quality of packetized telecommunication signals while varying implementation parameters Sep 28, 2005 Issued
Array ( [id] => 5719825 [patent_doc_number] => 20060072598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-06 [patent_title] => 'Variable size FIFO memory' [patent_app_type] => utility [patent_app_number] => 11/237481 [patent_app_country] => US [patent_app_date] => 2005-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1176 [patent_no_of_claims] => 22 [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/A1/0072/20060072598.pdf [firstpage_image] =>[orig_patent_app_number] => 11237481 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/237481
Variable size FIFO memory Sep 26, 2005 Issued
Array ( [id] => 5765408 [patent_doc_number] => 20060018308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Method and system for supporting global IP telephony system' [patent_app_type] => utility [patent_app_number] => 11/235125 [patent_app_country] => US [patent_app_date] => 2005-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5325 [patent_no_of_claims] => 12 [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/A1/0018/20060018308.pdf [firstpage_image] =>[orig_patent_app_number] => 11235125 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/235125
Method and system for supporting global IP telephony system Sep 26, 2005 Abandoned
Array ( [id] => 5893825 [patent_doc_number] => 20060002363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-05 [patent_title] => 'Data transmission method' [patent_app_type] => utility [patent_app_number] => 11/221797 [patent_app_country] => US [patent_app_date] => 2005-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3756 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20060002363.pdf [firstpage_image] =>[orig_patent_app_number] => 11221797 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/221797
Data transmission method Sep 8, 2005 Issued
Array ( [id] => 5709382 [patent_doc_number] => 20060050727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-09 [patent_title] => 'Communication timing control method and apparatus, node, and communication system' [patent_app_type] => utility [patent_app_number] => 11/214903 [patent_app_country] => US [patent_app_date] => 2005-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8847 [patent_no_of_claims] => 18 [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/A1/0050/20060050727.pdf [firstpage_image] =>[orig_patent_app_number] => 11214903 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/214903
Communication timing control method and apparatus, node, and communication system Aug 30, 2005 Issued
Array ( [id] => 5792464 [patent_doc_number] => 20060013145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Loopback capability for Bi-directional multi-protocol label switching traffic engineered trunks' [patent_app_type] => utility [patent_app_number] => 11/215771 [patent_app_country] => US [patent_app_date] => 2005-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6097 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20060013145.pdf [firstpage_image] =>[orig_patent_app_number] => 11215771 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/215771
Loopback capability for Bi-directional multi-protocol label switching traffic engineered trunks Aug 29, 2005 Abandoned
Array ( [id] => 7044536 [patent_doc_number] => 20050249131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-10 [patent_title] => 'Mobile host, paging agent, packet communication system, and movement detection method' [patent_app_type] => utility [patent_app_number] => 11/107918 [patent_app_country] => US [patent_app_date] => 2005-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 12049 [patent_no_of_claims] => 15 [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/A1/0249/20050249131.pdf [firstpage_image] =>[orig_patent_app_number] => 11107918 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/107918
Mobile host, paging agent, packet communication system, and movement detection method Apr 17, 2005 Issued
Array ( [id] => 7044566 [patent_doc_number] => 20050249161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-10 [patent_title] => 'System and method for implementing a media independent handover' [patent_app_type] => utility [patent_app_number] => 11/091159 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3253 [patent_no_of_claims] => 9 [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/A1/0249/20050249161.pdf [firstpage_image] =>[orig_patent_app_number] => 11091159 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/091159
System and method for implementing a media independent handover Mar 27, 2005 Issued
Array ( [id] => 7536639 [patent_doc_number] => 08050278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Method and system for communicating with a virtual circuit network' [patent_app_type] => utility [patent_app_number] => 11/067017 [patent_app_country] => US [patent_app_date] => 2005-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5497 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/050/08050278.pdf [firstpage_image] =>[orig_patent_app_number] => 11067017 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/067017
Method and system for communicating with a virtual circuit network Feb 27, 2005 Issued
Array ( [id] => 264812 [patent_doc_number] => 07570583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-04 [patent_title] => 'Extending SONET/SDH automatic protection switching' [patent_app_type] => utility [patent_app_number] => 11/059484 [patent_app_country] => US [patent_app_date] => 2005-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3081 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/570/07570583.pdf [firstpage_image] =>[orig_patent_app_number] => 11059484 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/059484
Extending SONET/SDH automatic protection switching Feb 14, 2005 Issued
Array ( [id] => 5911494 [patent_doc_number] => 20060126556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Territory mapping for efficient content distribution in wireless networks using broadcast/multicast' [patent_app_type] => utility [patent_app_number] => 11/054361 [patent_app_country] => US [patent_app_date] => 2005-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9260 [patent_no_of_claims] => 26 [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/A1/0126/20060126556.pdf [firstpage_image] =>[orig_patent_app_number] => 11054361 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/054361
Territory mapping for efficient content distribution in wireless networks using broadcast/multicast Feb 8, 2005 Abandoned
Array ( [id] => 5665947 [patent_doc_number] => 20060171297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Delay restricted channel estimation for multi-carrier systems' [patent_app_type] => utility [patent_app_number] => 11/046192 [patent_app_country] => US [patent_app_date] => 2005-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3763 [patent_no_of_claims] => 22 [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/A1/0171/20060171297.pdf [firstpage_image] =>[orig_patent_app_number] => 11046192 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/046192
Delay restricted channel estimation for multi-carrier systems Jan 27, 2005 Issued
Array ( [id] => 6976832 [patent_doc_number] => 20050286547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-29 [patent_title] => 'Method and apparatus for accessing a wireless multi-carrier communication system' [patent_app_type] => utility [patent_app_number] => 11/004358 [patent_app_country] => US [patent_app_date] => 2004-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5788 [patent_no_of_claims] => 11 [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/A1/0286/20050286547.pdf [firstpage_image] =>[orig_patent_app_number] => 11004358 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/004358
Method and apparatus for accessing a wireless multi-carrier communication system Dec 2, 2004 Abandoned
Array ( [id] => 7102739 [patent_doc_number] => 20050105465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Systems and methods for gathering usage detail information for packet-based networks' [patent_app_type] => utility [patent_app_number] => 10/991099 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2983 [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] => publications/A1/0105/20050105465.pdf [firstpage_image] =>[orig_patent_app_number] => 10991099 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991099
Systems and methods for gathering usage detail information for packet-based networks Nov 17, 2004 Issued
Array ( [id] => 7102828 [patent_doc_number] => 20050105554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Method and switch system for optimizing the use of a given bandwidth in different network connections' [patent_app_type] => utility [patent_app_number] => 10/990484 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2261 [patent_no_of_claims] => 19 [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/A1/0105/20050105554.pdf [firstpage_image] =>[orig_patent_app_number] => 10990484 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990484
Method and switch system for optimizing the use of a given bandwidth in different network connections Nov 17, 2004 Abandoned
Array ( [id] => 282992 [patent_doc_number] => 07554994 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-06-30 [patent_title] => 'Integrated router switch containing mechanism for automatically creating IEEE 802.1Q VLAN trunks for LAN-to-WAN connectivity' [patent_app_type] => utility [patent_app_number] => 10/990697 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2767 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/554/07554994.pdf [firstpage_image] =>[orig_patent_app_number] => 10990697 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990697
Integrated router switch containing mechanism for automatically creating IEEE 802.1Q VLAN trunks for LAN-to-WAN connectivity Nov 16, 2004 Issued
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