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] => 7246385 [patent_doc_number] => 20050141430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Monitoring network information' [patent_app_type] => utility [patent_app_number] => 10/749926 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4309 [patent_no_of_claims] => 30 [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/A1/0141/20050141430.pdf [firstpage_image] =>[orig_patent_app_number] => 10749926 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/749926
Monitoring network information Dec 29, 2003 Abandoned
Array ( [id] => 186904 [patent_doc_number] => 07649833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Multichannel orthogonal frequency division multiplexed receivers with antenna selection and maximum-ratio combining and associated methods' [patent_app_type] => utility [patent_app_number] => 10/749903 [patent_app_country] => US [patent_app_date] => 2003-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6172 [patent_no_of_claims] => 11 [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/07/649/07649833.pdf [firstpage_image] =>[orig_patent_app_number] => 10749903 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/749903
Multichannel orthogonal frequency division multiplexed receivers with antenna selection and maximum-ratio combining and associated methods Dec 28, 2003 Issued
Array ( [id] => 7172904 [patent_doc_number] => 20050122895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Residual frequency error estimation in an OFDM receiver' [patent_app_type] => utility [patent_app_number] => 10/727670 [patent_app_country] => US [patent_app_date] => 2003-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3633 [patent_no_of_claims] => 12 [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/A1/0122/20050122895.pdf [firstpage_image] =>[orig_patent_app_number] => 10727670 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/727670
Residual frequency error estimation in an OFDM receiver Dec 4, 2003 Issued
Array ( [id] => 7141878 [patent_doc_number] => 20050117546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Method and apparatus for supporting inter-technology handoffs with Mobile IP' [patent_app_type] => utility [patent_app_number] => 10/726456 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7137 [patent_no_of_claims] => 32 [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/A1/0117/20050117546.pdf [firstpage_image] =>[orig_patent_app_number] => 10726456 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/726456
Method and apparatus for supporting inter-technology handoffs with Mobile IP Dec 1, 2003 Abandoned
Array ( [id] => 94776 [patent_doc_number] => 07733783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-08 [patent_title] => 'Ethernet network availability' [patent_app_type] => utility [patent_app_number] => 10/727118 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4005 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/733/07733783.pdf [firstpage_image] =>[orig_patent_app_number] => 10727118 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/727118
Ethernet network availability Dec 1, 2003 Issued
Array ( [id] => 7384350 [patent_doc_number] => 20040221056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'Method of real time optimizing multimedia packet transmission rate' [patent_app_type] => new [patent_app_number] => 10/726440 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 11591 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20040221056.pdf [firstpage_image] =>[orig_patent_app_number] => 10726440 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/726440
Method of real time optimizing multimedia packet transmission rate Dec 1, 2003 Issued
Array ( [id] => 7358930 [patent_doc_number] => 20040090945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-13 [patent_title] => 'Wireless personal local area network' [patent_app_type] => new [patent_app_number] => 10/692959 [patent_app_country] => US [patent_app_date] => 2003-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8905 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20040090945.pdf [firstpage_image] =>[orig_patent_app_number] => 10692959 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/692959
Wireless personal local area network Oct 23, 2003 Abandoned
Array ( [id] => 590048 [patent_doc_number] => 07453826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-18 [patent_title] => 'Managing multicast conference calls' [patent_app_type] => utility [patent_app_number] => 10/675369 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3449 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/453/07453826.pdf [firstpage_image] =>[orig_patent_app_number] => 10675369 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/675369
Managing multicast conference calls Sep 29, 2003 Issued
Array ( [id] => 772124 [patent_doc_number] => 07006443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'Multicast flow control' [patent_app_type] => utility [patent_app_number] => 10/665887 [patent_app_country] => US [patent_app_date] => 2003-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5592 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/006/07006443.pdf [firstpage_image] =>[orig_patent_app_number] => 10665887 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/665887
Multicast flow control Sep 18, 2003 Issued
Array ( [id] => 838604 [patent_doc_number] => 07394766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-01 [patent_title] => 'Multi-link extensions and bundle skew management' [patent_app_type] => utility [patent_app_number] => 10/654252 [patent_app_country] => US [patent_app_date] => 2003-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 2864 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/394/07394766.pdf [firstpage_image] =>[orig_patent_app_number] => 10654252 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/654252
Multi-link extensions and bundle skew management Sep 1, 2003 Issued
Array ( [id] => 144620 [patent_doc_number] => 07688843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Operations method in an ethernet passive optical network that includes a network unit with multiple entities' [patent_app_type] => utility [patent_app_number] => 10/525745 [patent_app_country] => US [patent_app_date] => 2003-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6045 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/688/07688843.pdf [firstpage_image] =>[orig_patent_app_number] => 10525745 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/525745
Operations method in an ethernet passive optical network that includes a network unit with multiple entities Aug 10, 2003 Issued
Array ( [id] => 6904543 [patent_doc_number] => 20050099938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Method and apparatus for multi-stream transmission with time and frequency diversity in an orthogonal frequency division multiplexing (OFDM) communication system' [patent_app_type] => utility [patent_app_number] => 10/636161 [patent_app_country] => US [patent_app_date] => 2003-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2718 [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/A1/0099/20050099938.pdf [firstpage_image] =>[orig_patent_app_number] => 10636161 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/636161
Method and apparatus for multi-stream transmission with time and frequency diversity in an orthogonal frequency division multiplexing (OFDM) communication system Aug 6, 2003 Issued
Array ( [id] => 304718 [patent_doc_number] => 07535865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-19 [patent_title] => 'System and method for wireless remote control of locomotives' [patent_app_type] => utility [patent_app_number] => 10/632525 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 12557 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/535/07535865.pdf [firstpage_image] =>[orig_patent_app_number] => 10632525 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/632525
System and method for wireless remote control of locomotives Jul 30, 2003 Issued
Array ( [id] => 1010574 [patent_doc_number] => 06901083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-31 [patent_title] => 'Method and system for code combining at an outer decoder on a communication system' [patent_app_type] => utility [patent_app_number] => 10/600890 [patent_app_country] => US [patent_app_date] => 2003-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7444 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/901/06901083.pdf [firstpage_image] =>[orig_patent_app_number] => 10600890 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/600890
Method and system for code combining at an outer decoder on a communication system Jun 19, 2003 Issued
Array ( [id] => 6873608 [patent_doc_number] => 20030193905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'Wireless personal local area network' [patent_app_type] => new [patent_app_number] => 10/458597 [patent_app_country] => US [patent_app_date] => 2003-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9091 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20030193905.pdf [firstpage_image] =>[orig_patent_app_number] => 10458597 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/458597
Wireless personal local area network Jun 9, 2003 Abandoned
Array ( [id] => 7274475 [patent_doc_number] => 20040233926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'System, method, and computer program product for facilitating communication between devices implementing proprietary features in a DOCSIS-compliant broadband communication system' [patent_app_type] => new [patent_app_number] => 10/440325 [patent_app_country] => US [patent_app_date] => 2003-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7320 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0233/20040233926.pdf [firstpage_image] =>[orig_patent_app_number] => 10440325 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/440325
System, method, and computer program product for facilitating communication between devices implementing proprietary features in a DOCSIS-compliant broadband communication system May 18, 2003 Issued
Array ( [id] => 7360875 [patent_doc_number] => 20040004977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-08 [patent_title] => 'Flexible filtering' [patent_app_type] => new [patent_app_number] => 10/421317 [patent_app_country] => US [patent_app_date] => 2003-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9710 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0004/20040004977.pdf [firstpage_image] =>[orig_patent_app_number] => 10421317 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/421317
Flexible filtering Apr 21, 2003 Issued
Array ( [id] => 6842073 [patent_doc_number] => 20030147420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-07 [patent_title] => 'Wireless communications hub with protocol conversion' [patent_app_type] => new [patent_app_number] => 10/405558 [patent_app_country] => US [patent_app_date] => 2003-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3366 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20030147420.pdf [firstpage_image] =>[orig_patent_app_number] => 10405558 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/405558
Wireless communications hub with protocol conversion Apr 1, 2003 Abandoned
Array ( [id] => 838687 [patent_doc_number] => 07394806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-01 [patent_title] => 'Distributed space-time-space switch' [patent_app_type] => utility [patent_app_number] => 10/390730 [patent_app_country] => US [patent_app_date] => 2003-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 16808 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/394/07394806.pdf [firstpage_image] =>[orig_patent_app_number] => 10390730 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/390730
Distributed space-time-space switch Mar 18, 2003 Issued
Array ( [id] => 426398 [patent_doc_number] => 07272112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-18 [patent_title] => 'QoS router system for effectively processing fragmented IP packets and method thereof' [patent_app_type] => utility [patent_app_number] => 10/390762 [patent_app_country] => US [patent_app_date] => 2003-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2754 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/272/07272112.pdf [firstpage_image] =>[orig_patent_app_number] => 10390762 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/390762
QoS router system for effectively processing fragmented IP packets and method thereof Mar 18, 2003 Issued
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