Search

Phuongchau Ba Nguyen

Examiner (ID: 13548)

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] => 4981797 [patent_doc_number] => 20070086355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => 'Data transmission apparatus for traffic control to maintain quality of service' [patent_app_type] => utility [patent_app_number] => 11/343289 [patent_app_country] => US [patent_app_date] => 2006-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3346 [patent_no_of_claims] => 12 [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/A1/0086/20070086355.pdf [firstpage_image] =>[orig_patent_app_number] => 11343289 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/343289
Data transmission apparatus for traffic control to maintain quality of service Jan 30, 2006 Abandoned
Array ( [id] => 186998 [patent_doc_number] => 07649871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Communication control apparatus for determining data transmission timing with a node type and a state variable' [patent_app_type] => utility [patent_app_number] => 11/342311 [patent_app_country] => US [patent_app_date] => 2006-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 16682 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/649/07649871.pdf [firstpage_image] =>[orig_patent_app_number] => 11342311 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/342311
Communication control apparatus for determining data transmission timing with a node type and a state variable Jan 29, 2006 Issued
Array ( [id] => 5761580 [patent_doc_number] => 20060212525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-21 [patent_title] => 'Method and apparatus for interworking between push-to-talk over cellular (PoC) systems and instant messaging (IM) systems' [patent_app_type] => utility [patent_app_number] => 11/341937 [patent_app_country] => US [patent_app_date] => 2006-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3639 [patent_no_of_claims] => 17 [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/A1/0212/20060212525.pdf [firstpage_image] =>[orig_patent_app_number] => 11341937 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/341937
Method and apparatus for interworking between push-to-talk over cellular (PoC) systems and instant messaging (IM) systems Jan 25, 2006 Issued
Array ( [id] => 74166 [patent_doc_number] => 07756016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-13 [patent_title] => 'Method and apparatus for efficient link redundancy' [patent_app_type] => utility [patent_app_number] => 11/340063 [patent_app_country] => US [patent_app_date] => 2006-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4385 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/756/07756016.pdf [firstpage_image] =>[orig_patent_app_number] => 11340063 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/340063
Method and apparatus for efficient link redundancy Jan 24, 2006 Issued
Array ( [id] => 300930 [patent_doc_number] => 07539137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-26 [patent_title] => 'Method for transmitting data from RLC layer in radio communication system' [patent_app_type] => utility [patent_app_number] => 11/314240 [patent_app_country] => US [patent_app_date] => 2005-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9015 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/539/07539137.pdf [firstpage_image] =>[orig_patent_app_number] => 11314240 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/314240
Method for transmitting data from RLC layer in radio communication system Dec 21, 2005 Issued
Array ( [id] => 5840946 [patent_doc_number] => 20060120360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-08 [patent_title] => 'Stackplane architecture' [patent_app_type] => utility [patent_app_number] => 11/311042 [patent_app_country] => US [patent_app_date] => 2005-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4855 [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] => publications/A1/0120/20060120360.pdf [firstpage_image] =>[orig_patent_app_number] => 11311042 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/311042
Stackplane architecture Dec 18, 2005 Issued
Array ( [id] => 6524048 [patent_doc_number] => 20100014859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'Optimized Dynamic Routing in a network, in particular in an optical telecommunication network' [patent_app_type] => utility [patent_app_number] => 12/085694 [patent_app_country] => US [patent_app_date] => 2005-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8274 [patent_no_of_claims] => 29 [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/A1/0014/20100014859.pdf [firstpage_image] =>[orig_patent_app_number] => 12085694 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/085694
Optimized dynamic routing in an optical network Nov 28, 2005 Issued
Array ( [id] => 76810 [patent_doc_number] => 07751348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Method and system for providing a push-to-talk communication session' [patent_app_type] => utility [patent_app_number] => 11/267645 [patent_app_country] => US [patent_app_date] => 2005-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 13359 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/751/07751348.pdf [firstpage_image] =>[orig_patent_app_number] => 11267645 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/267645
Method and system for providing a push-to-talk communication session Nov 3, 2005 Issued
Array ( [id] => 512617 [patent_doc_number] => 07203166 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-04-10 [patent_title] => 'Method for providing voice-over-IP service' [patent_app_type] => utility [patent_app_number] => 11/260163 [patent_app_country] => US [patent_app_date] => 2005-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 37 [patent_no_of_words] => 6688 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/203/07203166.pdf [firstpage_image] =>[orig_patent_app_number] => 11260163 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/260163
Method for providing voice-over-IP service Oct 27, 2005 Issued
Array ( [id] => 5879895 [patent_doc_number] => 20060028977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Communication device for receiving and transmitting OFDM signals in a wireless communication system' [patent_app_type] => utility [patent_app_number] => 11/248988 [patent_app_country] => US [patent_app_date] => 2005-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3570 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20060028977.pdf [firstpage_image] =>[orig_patent_app_number] => 11248988 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/248988
Communication device for receiving and transmitting OFDM signals in a wireless communication system Oct 11, 2005 Issued
Array ( [id] => 5709365 [patent_doc_number] => 20060050710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-09 [patent_title] => 'Asynchronous transfer mode switching system' [patent_app_type] => utility [patent_app_number] => 11/223143 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6161 [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] => publications/A1/0050/20060050710.pdf [firstpage_image] =>[orig_patent_app_number] => 11223143 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/223143
Switching system Sep 11, 2005 Issued
Array ( [id] => 4459082 [patent_doc_number] => 07894327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Buffer-based generation of OVSF code sequences' [patent_app_type] => utility [patent_app_number] => 11/209421 [patent_app_country] => US [patent_app_date] => 2005-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8765 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/894/07894327.pdf [firstpage_image] =>[orig_patent_app_number] => 11209421 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/209421
Buffer-based generation of OVSF code sequences Aug 22, 2005 Issued
Array ( [id] => 527224 [patent_doc_number] => 07193998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-20 [patent_title] => 'Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus' [patent_app_type] => utility [patent_app_number] => 11/179501 [patent_app_country] => US [patent_app_date] => 2005-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14073 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/193/07193998.pdf [firstpage_image] =>[orig_patent_app_number] => 11179501 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/179501
Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus Jul 12, 2005 Issued
Array ( [id] => 6924773 [patent_doc_number] => 20050238028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-27 [patent_title] => 'Programmable sonet framing' [patent_app_type] => utility [patent_app_number] => 11/169954 [patent_app_country] => US [patent_app_date] => 2005-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4305 [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/A1/0238/20050238028.pdf [firstpage_image] =>[orig_patent_app_number] => 11169954 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/169954
Programmable SONET framing Jun 27, 2005 Issued
Array ( [id] => 5737573 [patent_doc_number] => 20060007963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Information storage medium containing AV stream including graphic data, and reproducing method and apparatus therefor' [patent_app_type] => utility [patent_app_number] => 11/143483 [patent_app_country] => US [patent_app_date] => 2005-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6112 [patent_no_of_claims] => 21 [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/A1/0007/20060007963.pdf [firstpage_image] =>[orig_patent_app_number] => 11143483 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/143483
Information storage medium containing AV stream including graphic data, and reproducing method and apparatus therefor Jun 2, 2005 Abandoned
Array ( [id] => 8529434 [patent_doc_number] => 08306016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Signaling method for Internet telephony' [patent_app_type] => utility [patent_app_number] => 11/134424 [patent_app_country] => US [patent_app_date] => 2005-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11341 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11134424 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/134424
Signaling method for Internet telephony May 22, 2005 Issued
Array ( [id] => 9011046 [patent_doc_number] => 08526357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Methods and arrangements for handling unreliable scheduling grants in a telecommunication network' [patent_app_type] => utility [patent_app_number] => 11/815733 [patent_app_country] => US [patent_app_date] => 2005-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4667 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11815733 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/815733
Methods and arrangements for handling unreliable scheduling grants in a telecommunication network May 17, 2005 Issued
Array ( [id] => 590029 [patent_doc_number] => 07457322 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-11-25 [patent_title] => 'System and method for multi-chassis configurable time synchronization' [patent_app_type] => utility [patent_app_number] => 11/119680 [patent_app_country] => US [patent_app_date] => 2005-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 35 [patent_no_of_words] => 18604 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/457/07457322.pdf [firstpage_image] =>[orig_patent_app_number] => 11119680 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/119680
System and method for multi-chassis configurable time synchronization May 1, 2005 Issued
Array ( [id] => 7190055 [patent_doc_number] => 20050163147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Wavelength division multiplexed (WDM) ring passive optical network (PON) with route protection for replacement of splitter based passive optical networks' [patent_app_type] => utility [patent_app_number] => 11/088070 [patent_app_country] => US [patent_app_date] => 2005-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5493 [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/A1/0163/20050163147.pdf [firstpage_image] =>[orig_patent_app_number] => 11088070 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/088070
Wavelength division multiplexed (WDM) ring passive optical network (PON) with route protection for replacement of splitter based passive optical networks Mar 22, 2005 Issued
Array ( [id] => 5647677 [patent_doc_number] => 20060133409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Connection setup using flexible protocol configuration' [patent_app_type] => utility [patent_app_number] => 11/087187 [patent_app_country] => US [patent_app_date] => 2005-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9502 [patent_no_of_claims] => 35 [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/A1/0133/20060133409.pdf [firstpage_image] =>[orig_patent_app_number] => 11087187 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/087187
Connection setup using flexible protocol configuration Mar 21, 2005 Issued
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