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] => 5451364 [patent_doc_number] => 20090067400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-12 [patent_title] => 'METHOD OF SUPERVISING AT LEAST ONE TUNNEL SET UP FOR ROUTING PACKETS BETWEEN A MOBILE ROUTER AND A REFERRING EQUIPMENT ITEM IN A HOME NETWORK OF THE MOBILE ROUTER' [patent_app_type] => utility [patent_app_number] => 12/279993 [patent_app_country] => US [patent_app_date] => 2007-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3948 [patent_no_of_claims] => 10 [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/A1/0067/20090067400.pdf [firstpage_image] =>[orig_patent_app_number] => 12279993 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/279993
METHOD OF SUPERVISING AT LEAST ONE TUNNEL SET UP FOR ROUTING PACKETS BETWEEN A MOBILE ROUTER AND A REFERRING EQUIPMENT ITEM IN A HOME NETWORK OF THE MOBILE ROUTER Mar 25, 2007 Abandoned
Array ( [id] => 6579815 [patent_doc_number] => 20100061315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'SYSTEM, APPARATUS, AND METHOD FOR A TWO-STAGE MECHANISM FOR QUIET PERIOD MANAGEMENT IN SPECTRUM AGILE RADIO NETWORKS' [patent_app_type] => utility [patent_app_number] => 12/280000 [patent_app_country] => US [patent_app_date] => 2007-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3533 [patent_no_of_claims] => 41 [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/A1/0061/20100061315.pdf [firstpage_image] =>[orig_patent_app_number] => 12280000 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/280000
System, apparatus, and method for a two-stage mechanism for quiet period management in spectrum agile radio networks Feb 19, 2007 Issued
Array ( [id] => 5309012 [patent_doc_number] => 20090016293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'METHOD FOR SENSING SPECTRUM AND ARRANGING QUIET PERIOD IN COGNITIVE RADIO SYSTEM, CUSTOMER PREMISE EQUIPMENT, BASE STATION AND SUPERFRAME STRUCTURE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/279248 [patent_app_country] => US [patent_app_date] => 2007-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7272 [patent_no_of_claims] => 38 [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/A1/0016/20090016293.pdf [firstpage_image] =>[orig_patent_app_number] => 12279248 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/279248
Method for sensing spectrum and arranging quiet period in cognitive radio system, customer premise equipment, base station and superframe structure using the same Feb 13, 2007 Issued
Array ( [id] => 6405110 [patent_doc_number] => 20100165950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'MOBILE STATION, BASE STATION, AND CELL SELECTION METHOD' [patent_app_type] => utility [patent_app_number] => 12/278934 [patent_app_country] => US [patent_app_date] => 2007-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4223 [patent_no_of_claims] => 16 [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/A1/0165/20100165950.pdf [firstpage_image] =>[orig_patent_app_number] => 12278934 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/278934
MOBILE STATION, BASE STATION, AND CELL SELECTION METHOD Feb 12, 2007 Abandoned
Array ( [id] => 5263797 [patent_doc_number] => 20090116482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'MULTICAST DISTRIBUTION DEVICE AND MULTICAST DISTRIBUTION METHOD' [patent_app_type] => utility [patent_app_number] => 12/282776 [patent_app_country] => US [patent_app_date] => 2007-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7738 [patent_no_of_claims] => 6 [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/A1/0116/20090116482.pdf [firstpage_image] =>[orig_patent_app_number] => 12282776 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/282776
Multicast distribution device and multicast distribution method Feb 12, 2007 Issued
Array ( [id] => 5347944 [patent_doc_number] => 20090003305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'Method and Arrangement in a Telecommunication System' [patent_app_type] => utility [patent_app_number] => 12/279149 [patent_app_country] => US [patent_app_date] => 2007-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3447 [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/A1/0003/20090003305.pdf [firstpage_image] =>[orig_patent_app_number] => 12279149 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/279149
Method and arrangement in a telecommunication system Feb 8, 2007 Issued
Array ( [id] => 8330301 [patent_doc_number] => 08238371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Method for operating enhanced RLC entity and RNC entity for WCDMA and system thereof' [patent_app_type] => utility [patent_app_number] => 12/278551 [patent_app_country] => US [patent_app_date] => 2007-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 8529 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12278551 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/278551
Method for operating enhanced RLC entity and RNC entity for WCDMA and system thereof Feb 6, 2007 Issued
Array ( [id] => 8447942 [patent_doc_number] => 08290001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Broadband wireless communication resource assigning method, base station apparatus and terminal apparatus' [patent_app_type] => utility [patent_app_number] => 12/279750 [patent_app_country] => US [patent_app_date] => 2006-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 9073 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12279750 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/279750
Broadband wireless communication resource assigning method, base station apparatus and terminal apparatus Dec 13, 2006 Issued
Array ( [id] => 5021462 [patent_doc_number] => 20070147428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Networking layer extension' [patent_app_type] => utility [patent_app_number] => 11/635200 [patent_app_country] => US [patent_app_date] => 2006-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2140 [patent_no_of_claims] => 14 [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/A1/0147/20070147428.pdf [firstpage_image] =>[orig_patent_app_number] => 11635200 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/635200
Networking layer extension Dec 6, 2006 Issued
Array ( [id] => 5235331 [patent_doc_number] => 20070127487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Method for managing service bandwidth by customer port and EPON system using the same' [patent_app_type] => utility [patent_app_number] => 11/634985 [patent_app_country] => US [patent_app_date] => 2006-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8192 [patent_no_of_claims] => 41 [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/A1/0127/20070127487.pdf [firstpage_image] =>[orig_patent_app_number] => 11634985 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/634985
Method for managing service bandwidth by customer port and EPON system using the same Dec 6, 2006 Issued
Array ( [id] => 66793 [patent_doc_number] => 07760734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'TDMA passive optical network OLT system for broadcast service' [patent_app_type] => utility [patent_app_number] => 11/635182 [patent_app_country] => US [patent_app_date] => 2006-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2813 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/760/07760734.pdf [firstpage_image] =>[orig_patent_app_number] => 11635182 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/635182
TDMA passive optical network OLT system for broadcast service Dec 6, 2006 Issued
Array ( [id] => 164932 [patent_doc_number] => 07672313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Method for realizing route forwarding in network' [patent_app_type] => utility [patent_app_number] => 11/634941 [patent_app_country] => US [patent_app_date] => 2006-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5168 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/672/07672313.pdf [firstpage_image] =>[orig_patent_app_number] => 11634941 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/634941
Method for realizing route forwarding in network Dec 6, 2006 Issued
Array ( [id] => 5252091 [patent_doc_number] => 20070133547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Method for providing QoS using flow label in providing multimedia service in IPV6 network and system applying the same' [patent_app_type] => utility [patent_app_number] => 11/635296 [patent_app_country] => US [patent_app_date] => 2006-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6318 [patent_no_of_claims] => 22 [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/A1/0133/20070133547.pdf [firstpage_image] =>[orig_patent_app_number] => 11635296 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/635296
Method for providing QoS using flow label in providing multimedia service in IPv6 network and system applying the same Dec 6, 2006 Issued
Array ( [id] => 5252104 [patent_doc_number] => 20070133560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Method and apparatus for processing packet in high speed router' [patent_app_type] => utility [patent_app_number] => 11/634730 [patent_app_country] => US [patent_app_date] => 2006-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5613 [patent_no_of_claims] => 23 [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/A1/0133/20070133560.pdf [firstpage_image] =>[orig_patent_app_number] => 11634730 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/634730
Method and apparatus for processing packet in high speed router Dec 5, 2006 Issued
Array ( [id] => 4832123 [patent_doc_number] => 20080130669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'LIMITING TRANSMISSION RATE OF DATA' [patent_app_type] => utility [patent_app_number] => 11/566338 [patent_app_country] => US [patent_app_date] => 2006-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4462 [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] => publications/A1/0130/20080130669.pdf [firstpage_image] =>[orig_patent_app_number] => 11566338 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/566338
Limiting transmission rate of data Dec 3, 2006 Issued
Array ( [id] => 74383 [patent_doc_number] => 07756128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-13 [patent_title] => 'System and method for network analysis' [patent_app_type] => utility [patent_app_number] => 11/540165 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4510 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/756/07756128.pdf [firstpage_image] =>[orig_patent_app_number] => 11540165 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540165
System and method for network analysis Sep 28, 2006 Issued
Array ( [id] => 4931944 [patent_doc_number] => 20080002719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'Systems and methods for providing recording as a network service' [patent_app_type] => utility [patent_app_number] => 11/540739 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3942 [patent_no_of_claims] => 31 [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/A1/0002/20080002719.pdf [firstpage_image] =>[orig_patent_app_number] => 11540739 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540739
Systems and methods for providing recording as a network service Sep 28, 2006 Issued
Array ( [id] => 4747627 [patent_doc_number] => 20080092229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Method and apparatus for supporting multiple customer provisioned IPSec VPNs' [patent_app_type] => utility [patent_app_number] => 11/540198 [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] => 5520 [patent_no_of_claims] => 17 [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/A1/0092/20080092229.pdf [firstpage_image] =>[orig_patent_app_number] => 11540198 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540198
Method and apparatus for supporting multiple customer provisioned IPSec VPNs Sep 28, 2006 Issued
Array ( [id] => 4483051 [patent_doc_number] => 07907595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-15 [patent_title] => 'Method and apparatus for learning endpoint addresses of IPSec VPN tunnels' [patent_app_type] => utility [patent_app_number] => 11/540104 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5030 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/907/07907595.pdf [firstpage_image] =>[orig_patent_app_number] => 11540104 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540104
Method and apparatus for learning endpoint addresses of IPSec VPN tunnels Sep 28, 2006 Issued
Array ( [id] => 1078116 [patent_doc_number] => 07616635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Address mapping for data packet routing' [patent_app_type] => utility [patent_app_number] => 11/540347 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5383 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/616/07616635.pdf [firstpage_image] =>[orig_patent_app_number] => 11540347 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540347
Address mapping for data packet routing Sep 28, 2006 Issued
Menu