Search

Phuongchau Ba Nguyen

Examiner (ID: 17377, Phone: (571)272-3148 , Office: P/2464 )

Most Active Art Unit
2464
Art Unit(s)
2732, 2416, 2665, 2616, 2739, 2464, 2663
Total Applications
1541
Issued Applications
1268
Pending Applications
157
Abandoned Applications
140

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 838571 [patent_doc_number] => 07394756 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-07-01 [patent_title] => 'Secure hidden route in a data network' [patent_app_type] => utility [patent_app_number] => 10/390250 [patent_app_country] => US [patent_app_date] => 2003-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3751 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/394/07394756.pdf [firstpage_image] =>[orig_patent_app_number] => 10390250 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/390250
Secure hidden route in a data network Mar 16, 2003 Issued
Array ( [id] => 7263734 [patent_doc_number] => 20040151208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-05 [patent_title] => 'Parallel encoding/decoding for communications protocol' [patent_app_type] => new [patent_app_number] => 10/390536 [patent_app_country] => US [patent_app_date] => 2003-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16121 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0151/20040151208.pdf [firstpage_image] =>[orig_patent_app_number] => 10390536 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/390536
Parallel encoding/decoding for communications protocol Mar 14, 2003 Abandoned
Array ( [id] => 7380954 [patent_doc_number] => 20040179545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-16 [patent_title] => 'Wireless transfer of data' [patent_app_type] => new [patent_app_number] => 10/390548 [patent_app_country] => US [patent_app_date] => 2003-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4958 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0179/20040179545.pdf [firstpage_image] =>[orig_patent_app_number] => 10390548 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/390548
Wireless transfer of data Mar 13, 2003 Issued
Array ( [id] => 279178 [patent_doc_number] => 07558260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-07 [patent_title] => 'Byte-timeslot-synchronous, dynamically switched multi-source-node data transport bus system' [patent_app_type] => utility [patent_app_number] => 10/382729 [patent_app_country] => US [patent_app_date] => 2003-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7695 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/558/07558260.pdf [firstpage_image] =>[orig_patent_app_number] => 10382729 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/382729
Byte-timeslot-synchronous, dynamically switched multi-source-node data transport bus system Mar 6, 2003 Issued
Array ( [id] => 842395 [patent_doc_number] => 07391767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-24 [patent_title] => 'Method for providing IP multicast service using virtual LAN' [patent_app_type] => utility [patent_app_number] => 10/383054 [patent_app_country] => US [patent_app_date] => 2003-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3249 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/391/07391767.pdf [firstpage_image] =>[orig_patent_app_number] => 10383054 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/383054
Method for providing IP multicast service using virtual LAN Mar 6, 2003 Issued
Array ( [id] => 495089 [patent_doc_number] => 07215677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-08 [patent_title] => 'System and method for balancing load in a wireless LAN' [patent_app_type] => utility [patent_app_number] => 10/383060 [patent_app_country] => US [patent_app_date] => 2003-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2893 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/215/07215677.pdf [firstpage_image] =>[orig_patent_app_number] => 10383060 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/383060
System and method for balancing load in a wireless LAN Mar 6, 2003 Issued
Array ( [id] => 7600696 [patent_doc_number] => 07386013 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-06-10 [patent_title] => 'Systems and methods for compressing packet headers' [patent_app_type] => utility [patent_app_number] => 10/378868 [patent_app_country] => US [patent_app_date] => 2003-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/386/07386013.pdf [firstpage_image] =>[orig_patent_app_number] => 10378868 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378868
Systems and methods for compressing packet headers Mar 4, 2003 Issued
Array ( [id] => 7353738 [patent_doc_number] => 20040193964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'System and method for monitoring noise associated with a communication link' [patent_app_type] => new [patent_app_number] => 10/382711 [patent_app_country] => US [patent_app_date] => 2003-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5323 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20040193964.pdf [firstpage_image] =>[orig_patent_app_number] => 10382711 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/382711
System and method for monitoring noise associated with a communication link Mar 4, 2003 Issued
Array ( [id] => 518783 [patent_doc_number] => 07197053 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-03-27 [patent_title] => 'Serializer with programmable delay elements' [patent_app_type] => utility [patent_app_number] => 10/382954 [patent_app_country] => US [patent_app_date] => 2003-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/197/07197053.pdf [firstpage_image] =>[orig_patent_app_number] => 10382954 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/382954
Serializer with programmable delay elements Mar 4, 2003 Issued
Array ( [id] => 4565899 [patent_doc_number] => 07821918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-26 [patent_title] => 'System and method for communication channel and device control via an existing audio channel' [patent_app_type] => utility [patent_app_number] => 10/378711 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5100 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/821/07821918.pdf [firstpage_image] =>[orig_patent_app_number] => 10378711 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378711
System and method for communication channel and device control via an existing audio channel Mar 2, 2003 Issued
Array ( [id] => 135793 [patent_doc_number] => 07697568 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-04-13 [patent_title] => 'Method and system for automatic modem bandwidth detection in a router' [patent_app_type] => utility [patent_app_number] => 10/378760 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3591 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/697/07697568.pdf [firstpage_image] =>[orig_patent_app_number] => 10378760 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378760
Method and system for automatic modem bandwidth detection in a router Mar 2, 2003 Issued
Array ( [id] => 831147 [patent_doc_number] => 07400581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-15 [patent_title] => 'Load-balancing utilizing one or more threads of execution for implementing a protocol stack' [patent_app_type] => utility [patent_app_number] => 10/378764 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4348 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/400/07400581.pdf [firstpage_image] =>[orig_patent_app_number] => 10378764 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378764
Load-balancing utilizing one or more threads of execution for implementing a protocol stack Mar 2, 2003 Issued
Array ( [id] => 772283 [patent_doc_number] => 07006520 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-02-28 [patent_title] => 'System and method of operation for managing data communication between physical layer devices and ATM layer devices' [patent_app_type] => utility [patent_app_number] => 10/368536 [patent_app_country] => US [patent_app_date] => 2003-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4070 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/006/07006520.pdf [firstpage_image] =>[orig_patent_app_number] => 10368536 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/368536
System and method of operation for managing data communication between physical layer devices and ATM layer devices Feb 17, 2003 Issued
Array ( [id] => 858939 [patent_doc_number] => 07376094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-20 [patent_title] => 'Pattern forming method and device for an adaptive antenna array of a base station' [patent_app_type] => utility [patent_app_number] => 10/361650 [patent_app_country] => US [patent_app_date] => 2003-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 17538 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/376/07376094.pdf [firstpage_image] =>[orig_patent_app_number] => 10361650 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/361650
Pattern forming method and device for an adaptive antenna array of a base station Feb 9, 2003 Issued
Array ( [id] => 6705374 [patent_doc_number] => 20030152108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-14 [patent_title] => 'AAL2 switching apparatus and method' [patent_app_type] => new [patent_app_number] => 10/361733 [patent_app_country] => US [patent_app_date] => 2003-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5142 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0152/20030152108.pdf [firstpage_image] =>[orig_patent_app_number] => 10361733 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/361733
AAL2 switching apparatus and method Feb 9, 2003 Issued
Array ( [id] => 863888 [patent_doc_number] => 07373408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Network communication apparatus and method' [patent_app_type] => utility [patent_app_number] => 10/361737 [patent_app_country] => US [patent_app_date] => 2003-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 15232 [patent_no_of_claims] => 9 [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] => patents/07/373/07373408.pdf [firstpage_image] =>[orig_patent_app_number] => 10361737 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/361737
Network communication apparatus and method Feb 7, 2003 Issued
Array ( [id] => 850674 [patent_doc_number] => 07382769 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-06-03 [patent_title] => 'Automatic filtering to prevent network attacks' [patent_app_type] => utility [patent_app_number] => 10/361715 [patent_app_country] => US [patent_app_date] => 2003-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5726 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/382/07382769.pdf [firstpage_image] =>[orig_patent_app_number] => 10361715 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/361715
Automatic filtering to prevent network attacks Feb 6, 2003 Issued
Array ( [id] => 1070264 [patent_doc_number] => 06845083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-18 [patent_title] => 'Multi-standard transmitter system and method for a wireless communication system' [patent_app_type] => utility [patent_app_number] => 10/357739 [patent_app_country] => US [patent_app_date] => 2003-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 7017 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/845/06845083.pdf [firstpage_image] =>[orig_patent_app_number] => 10357739 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/357739
Multi-standard transmitter system and method for a wireless communication system Feb 2, 2003 Issued
Array ( [id] => 7598814 [patent_doc_number] => 07583637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-01 [patent_title] => 'Methods of controlling data rate in wireless communications systems' [patent_app_type] => utility [patent_app_number] => 10/355140 [patent_app_country] => US [patent_app_date] => 2003-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5339 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/583/07583637.pdf [firstpage_image] =>[orig_patent_app_number] => 10355140 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/355140
Methods of controlling data rate in wireless communications systems Jan 30, 2003 Issued
Array ( [id] => 4750266 [patent_doc_number] => 20080158337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Videoconference Bandwidth Selection Mechanism' [patent_app_type] => utility [patent_app_number] => 10/498635 [patent_app_country] => US [patent_app_date] => 2002-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 15047 [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/A1/0158/20080158337.pdf [firstpage_image] =>[orig_patent_app_number] => 10498635 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/498635
Videoconference Bandwidth Selection Mechanism Dec 10, 2002 Abandoned
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