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] => 6396935 [patent_doc_number] => 20020181441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Facilitating inverse multiplexing over asynchronous transfer mode via communication links having disparate data transmission rates' [patent_app_type] => new [patent_app_number] => 09/841734 [patent_app_country] => US [patent_app_date] => 2001-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3600 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20020181441.pdf [firstpage_image] =>[orig_patent_app_number] => 09841734 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/841734
Facilitating inverse multiplexing over asynchronous transfer mode via communication links having disparate data transmission rates Apr 23, 2001 Abandoned
Array ( [id] => 618818 [patent_doc_number] => 07146260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-05 [patent_title] => 'Method and apparatus for dynamic configuration of multiprocessor system' [patent_app_type] => utility [patent_app_number] => 09/841915 [patent_app_country] => US [patent_app_date] => 2001-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 11 [patent_no_of_words] => 4838 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/146/07146260.pdf [firstpage_image] =>[orig_patent_app_number] => 09841915 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/841915
Method and apparatus for dynamic configuration of multiprocessor system Apr 23, 2001 Issued
Array ( [id] => 1091375 [patent_doc_number] => 06829222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-07 [patent_title] => 'Clusterhead selection in wireless ad hoc networks' [patent_app_type] => B2 [patent_app_number] => 09/841746 [patent_app_country] => US [patent_app_date] => 2001-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 9211 [patent_no_of_claims] => 26 [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/06/829/06829222.pdf [firstpage_image] =>[orig_patent_app_number] => 09841746 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/841746
Clusterhead selection in wireless ad hoc networks Apr 23, 2001 Issued
Array ( [id] => 5872899 [patent_doc_number] => 20020048275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-25 [patent_title] => 'Method and apparatus for receiving full-motion digital video multi-casts, interactive data and interactive voice via a DSL circuit' [patent_app_type] => new [patent_app_number] => 09/843289 [patent_app_country] => US [patent_app_date] => 2001-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4691 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20020048275.pdf [firstpage_image] =>[orig_patent_app_number] => 09843289 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/843289
Method and apparatus for receiving full-motion digital video multi-casts, interactive data and interactive voice via a DSL circuit Apr 23, 2001 Issued
Array ( [id] => 1045463 [patent_doc_number] => 06868059 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-15 [patent_title] => 'Clusters of devices, softwares and methods for improved handling of a gatekeeper load in VoIP communication' [patent_app_type] => utility [patent_app_number] => 09/841754 [patent_app_country] => US [patent_app_date] => 2001-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4762 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/868/06868059.pdf [firstpage_image] =>[orig_patent_app_number] => 09841754 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/841754
Clusters of devices, softwares and methods for improved handling of a gatekeeper load in VoIP communication Apr 23, 2001 Issued
Array ( [id] => 6898043 [patent_doc_number] => 20010046208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'Unbreakable optical IP flows and premium IP services' [patent_app_type] => new [patent_app_number] => 09/840299 [patent_app_country] => US [patent_app_date] => 2001-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5744 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0046/20010046208.pdf [firstpage_image] =>[orig_patent_app_number] => 09840299 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/840299
Unbreakable optical IP flows and premium IP services Apr 22, 2001 Abandoned
Array ( [id] => 6173189 [patent_doc_number] => 20020154635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'System and method for extending private networks onto public infrastructure using supernets' [patent_app_type] => new [patent_app_number] => 09/839300 [patent_app_country] => US [patent_app_date] => 2001-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7649 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20020154635.pdf [firstpage_image] =>[orig_patent_app_number] => 09839300 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/839300
System and method for extending private networks onto public infrastructure using supernets Apr 22, 2001 Abandoned
Array ( [id] => 6257499 [patent_doc_number] => 20020186721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-12 [patent_title] => 'Methods and systems for monitoring traffic received from and loading simulated traffic on broadband communication link' [patent_app_type] => new [patent_app_number] => 09/802688 [patent_app_country] => US [patent_app_date] => 2001-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7428 [patent_no_of_claims] => 72 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0186/20020186721.pdf [firstpage_image] =>[orig_patent_app_number] => 09802688 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/802688
Methods and systems for monitoring traffic received from and loading simulated traffic on broadband communication link Mar 8, 2001 Abandoned
Array ( [id] => 1087688 [patent_doc_number] => 06831891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-14 [patent_title] => 'System for fabric packet control' [patent_app_type] => B2 [patent_app_number] => 09/800678 [patent_app_country] => US [patent_app_date] => 2001-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2007 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/831/06831891.pdf [firstpage_image] =>[orig_patent_app_number] => 09800678 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/800678
System for fabric packet control Mar 5, 2001 Issued
Array ( [id] => 6986369 [patent_doc_number] => 20010036201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-01 [patent_title] => 'Method and apparatus for analyzing and monitoring packet streams' [patent_app_type] => new [patent_app_number] => 09/783804 [patent_app_country] => US [patent_app_date] => 2001-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6222 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20010036201.pdf [firstpage_image] =>[orig_patent_app_number] => 09783804 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/783804
Method and apparatus for analyzing and monitoring packet streams Feb 14, 2001 Issued
Array ( [id] => 6031094 [patent_doc_number] => 20020018488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-14 [patent_title] => 'Transmission equipment having interface conversion function' [patent_app_type] => new [patent_app_number] => 09/775159 [patent_app_country] => US [patent_app_date] => 2001-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3947 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0018/20020018488.pdf [firstpage_image] =>[orig_patent_app_number] => 09775159 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/775159
Transmission equipment having interface conversion function Jan 31, 2001 Abandoned
Array ( [id] => 969996 [patent_doc_number] => 06940816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-06 [patent_title] => 'Method and apparatus for a slot-based memory controller' [patent_app_type] => utility [patent_app_number] => 09/752371 [patent_app_country] => US [patent_app_date] => 2000-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4437 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/940/06940816.pdf [firstpage_image] =>[orig_patent_app_number] => 09752371 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/752371
Method and apparatus for a slot-based memory controller Dec 28, 2000 Issued
Array ( [id] => 949499 [patent_doc_number] => 06963535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-08 [patent_title] => 'MAC bus interface' [patent_app_type] => utility [patent_app_number] => 09/751936 [patent_app_country] => US [patent_app_date] => 2000-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 5471 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/963/06963535.pdf [firstpage_image] =>[orig_patent_app_number] => 09751936 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/751936
MAC bus interface Dec 27, 2000 Issued
Array ( [id] => 723560 [patent_doc_number] => 07050391 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-23 [patent_title] => 'Method and apparatus for efficient link redundancy' [patent_app_type] => utility [patent_app_number] => 09/745689 [patent_app_country] => US [patent_app_date] => 2000-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4339 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/050/07050391.pdf [firstpage_image] =>[orig_patent_app_number] => 09745689 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/745689
Method and apparatus for efficient link redundancy Dec 21, 2000 Issued
Array ( [id] => 1108363 [patent_doc_number] => 06813250 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-02 [patent_title] => 'Shared spanning tree protocol' [patent_app_type] => B1 [patent_app_number] => 09/748534 [patent_app_country] => US [patent_app_date] => 2000-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 13798 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/813/06813250.pdf [firstpage_image] =>[orig_patent_app_number] => 09748534 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/748534
Shared spanning tree protocol Dec 21, 2000 Issued
Array ( [id] => 6875608 [patent_doc_number] => 20010000701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-05-03 [patent_title] => 'Multi-frame synchronization for parallel channel transmissions' [patent_app_type] => new-utility [patent_app_number] => 09/737645 [patent_app_country] => US [patent_app_date] => 2000-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2898 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20010000701.pdf [firstpage_image] =>[orig_patent_app_number] => 09737645 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/737645
Multi-frame synchronization for parallel channel transmissions Dec 13, 2000 Abandoned
Array ( [id] => 745796 [patent_doc_number] => 07031281 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-04-18 [patent_title] => 'Method for reducing overhead in forward link traffic multiplexing' [patent_app_type] => utility [patent_app_number] => 09/721700 [patent_app_country] => US [patent_app_date] => 2000-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3314 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/031/07031281.pdf [firstpage_image] =>[orig_patent_app_number] => 09721700 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/721700
Method for reducing overhead in forward link traffic multiplexing Nov 26, 2000 Issued
Array ( [id] => 597121 [patent_doc_number] => 07440422 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-10-21 [patent_title] => 'Method for data transmission in a cellular telecommunication system' [patent_app_type] => utility [patent_app_number] => 09/717535 [patent_app_country] => US [patent_app_date] => 2000-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4128 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/440/07440422.pdf [firstpage_image] =>[orig_patent_app_number] => 09717535 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/717535
Method for data transmission in a cellular telecommunication system Nov 20, 2000 Issued
Array ( [id] => 1048561 [patent_doc_number] => 06865153 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-08 [patent_title] => 'Stage-implemented QoS shaping for data communication switch' [patent_app_type] => utility [patent_app_number] => 09/718696 [patent_app_country] => US [patent_app_date] => 2000-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4772 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/865/06865153.pdf [firstpage_image] =>[orig_patent_app_number] => 09718696 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/718696
Stage-implemented QoS shaping for data communication switch Nov 20, 2000 Issued
Array ( [id] => 7639086 [patent_doc_number] => 06396831 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'ATM cell switching system' [patent_app_type] => B1 [patent_app_number] => 09/715104 [patent_app_country] => US [patent_app_date] => 2000-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7322 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396831.pdf [firstpage_image] =>[orig_patent_app_number] => 09715104 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/715104
ATM cell switching system Nov 19, 2000 Issued
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