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] => 7325363 [patent_doc_number] => 20040252648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Off-line broadband network interface' [patent_app_type] => new [patent_app_number] => 10/887108 [patent_app_country] => US [patent_app_date] => 2004-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 13668 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0252/20040252648.pdf [firstpage_image] =>[orig_patent_app_number] => 10887108 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/887108
Off-line broadband network interface Jul 7, 2004 Issued
Array ( [id] => 9061380 [patent_doc_number] => 08547823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'OFDM/DMT/ digital communications system including partial sequence symbol processing' [patent_app_type] => utility [patent_app_number] => 10/883916 [patent_app_country] => US [patent_app_date] => 2004-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 10225 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10883916 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/883916
OFDM/DMT/ digital communications system including partial sequence symbol processing Jul 1, 2004 Issued
Array ( [id] => 504114 [patent_doc_number] => 07209490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-24 [patent_title] => 'Rapid vehicle bus network activity' [patent_app_type] => utility [patent_app_number] => 10/883163 [patent_app_country] => US [patent_app_date] => 2004-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4483 [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/07/209/07209490.pdf [firstpage_image] =>[orig_patent_app_number] => 10883163 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/883163
Rapid vehicle bus network activity Jun 30, 2004 Issued
Array ( [id] => 518301 [patent_doc_number] => 07200156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-03 [patent_title] => 'Modular broadband adapter system' [patent_app_type] => utility [patent_app_number] => 10/871976 [patent_app_country] => US [patent_app_date] => 2004-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1521 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/200/07200156.pdf [firstpage_image] =>[orig_patent_app_number] => 10871976 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/871976
Modular broadband adapter system Jun 17, 2004 Issued
Array ( [id] => 7315992 [patent_doc_number] => 20040223456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'System for fabric packet Control' [patent_app_type] => new [patent_app_number] => 10/863161 [patent_app_country] => US [patent_app_date] => 2004-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2033 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0223/20040223456.pdf [firstpage_image] =>[orig_patent_app_number] => 10863161 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/863161
System for fabric packet control Jun 6, 2004 Issued
Array ( [id] => 7293869 [patent_doc_number] => 20040213263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Hub which converts scada protocols to the BLUEJAYTM protocol' [patent_app_type] => new [patent_app_number] => 10/850744 [patent_app_country] => US [patent_app_date] => 2004-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2342 [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/A1/0213/20040213263.pdf [firstpage_image] =>[orig_patent_app_number] => 10850744 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/850744
Hub which converts SCADA protocols to the BLUJAYâ„¢ protocol May 21, 2004 Issued
Array ( [id] => 7604258 [patent_doc_number] => 07116678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-03 [patent_title] => 'High speed physical layer for CSMA/CD systems' [patent_app_type] => utility [patent_app_number] => 10/837264 [patent_app_country] => US [patent_app_date] => 2004-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3296 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/116/07116678.pdf [firstpage_image] =>[orig_patent_app_number] => 10837264 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/837264
High speed physical layer for CSMA/CD systems Apr 29, 2004 Issued
Array ( [id] => 614335 [patent_doc_number] => 07149209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-12 [patent_title] => 'System and method for providing audio communication over a computer network using differing communication formats' [patent_app_type] => utility [patent_app_number] => 10/818764 [patent_app_country] => US [patent_app_date] => 2004-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3653 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/149/07149209.pdf [firstpage_image] =>[orig_patent_app_number] => 10818764 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/818764
System and method for providing audio communication over a computer network using differing communication formats Apr 5, 2004 Issued
Array ( [id] => 7247185 [patent_doc_number] => 20050141560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'System and method for selecting an optimal transport format combination using progressive set reduction' [patent_app_type] => utility [patent_app_number] => 10/750008 [patent_app_country] => US [patent_app_date] => 2003-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5752 [patent_no_of_claims] => 26 [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/A1/0141/20050141560.pdf [firstpage_image] =>[orig_patent_app_number] => 10750008 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/750008
System and method for selecting an optimal transport format combination using progressive set reduction Dec 30, 2003 Issued
Array ( [id] => 8644795 [patent_doc_number] => 08369790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Communication overhead reduction apparatus, systems, and methods' [patent_app_type] => utility [patent_app_number] => 10/751001 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7582 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10751001 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/751001
Communication overhead reduction apparatus, systems, and methods Dec 29, 2003 Issued
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] => 7246373 [patent_doc_number] => 20050141427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Hierarchical flow-characterizing multiplexor' [patent_app_type] => utility [patent_app_number] => 10/750120 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4273 [patent_no_of_claims] => 21 [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/A1/0141/20050141427.pdf [firstpage_image] =>[orig_patent_app_number] => 10750120 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/750120
Hierarchical flow-characterizing multiplexor Dec 29, 2003 Issued
Array ( [id] => 592517 [patent_doc_number] => 07450489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-11 [patent_title] => 'Multiple-antenna communication systems and methods for communicating in wireless local area networks that include single-antenna communication devices' [patent_app_type] => utility [patent_app_number] => 10/751007 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6157 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/450/07450489.pdf [firstpage_image] =>[orig_patent_app_number] => 10751007 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/751007
Multiple-antenna communication systems and methods for communicating in wireless local area networks that include single-antenna communication devices Dec 29, 2003 Issued
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] => 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] => 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] => 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
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