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] => 1458094 [patent_doc_number] => 06463057 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'ATM cell switching system' [patent_app_type] => B1 [patent_app_number] => 09/714947 [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] => 7361 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/463/06463057.pdf [firstpage_image] =>[orig_patent_app_number] => 09714947 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/714947
ATM cell switching system Nov 19, 2000 Issued
Array ( [id] => 1585858 [patent_doc_number] => 06424673 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-23 [patent_title] => 'Method and apparatus in a wireless communication system for facilitating detection of, and synchronization with, a predetermined synchronization signal' [patent_app_type] => B1 [patent_app_number] => 09/709690 [patent_app_country] => US [patent_app_date] => 2000-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4601 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/424/06424673.pdf [firstpage_image] =>[orig_patent_app_number] => 09709690 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/709690
Method and apparatus in a wireless communication system for facilitating detection of, and synchronization with, a predetermined synchronization signal Nov 9, 2000 Issued
Array ( [id] => 7642857 [patent_doc_number] => 06430189 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Internal traffic in a telecommunications node' [patent_app_type] => B1 [patent_app_number] => 09/671752 [patent_app_country] => US [patent_app_date] => 2000-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4307 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/430/06430189.pdf [firstpage_image] =>[orig_patent_app_number] => 09671752 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/671752
Internal traffic in a telecommunications node Sep 26, 2000 Issued
Array ( [id] => 1000822 [patent_doc_number] => 06912194 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-06-28 [patent_title] => 'Digital communication transmission techniques' [patent_app_type] => utility [patent_app_number] => 09/659194 [patent_app_country] => US [patent_app_date] => 2000-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 10124 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/912/06912194.pdf [firstpage_image] =>[orig_patent_app_number] => 09659194 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/659194
Digital communication transmission techniques Sep 10, 2000 Issued
Array ( [id] => 1084498 [patent_doc_number] => 06834055 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-12-21 [patent_title] => 'Method and apparatus for serving data' [patent_app_type] => B1 [patent_app_number] => 09/652318 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 10318 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/834/06834055.pdf [firstpage_image] =>[orig_patent_app_number] => 09652318 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652318
Method and apparatus for serving data Aug 30, 2000 Issued
Array ( [id] => 991817 [patent_doc_number] => 06920142 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-07-19 [patent_title] => 'Method and apparatus for serving data' [patent_app_type] => utility [patent_app_number] => 09/652827 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 10332 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/920/06920142.pdf [firstpage_image] =>[orig_patent_app_number] => 09652827 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652827
Method and apparatus for serving data Aug 30, 2000 Issued
Array ( [id] => 991812 [patent_doc_number] => 06920140 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-07-19 [patent_title] => 'Method and apparatus for serving data' [patent_app_type] => utility [patent_app_number] => 09/652748 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 10330 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/920/06920140.pdf [firstpage_image] =>[orig_patent_app_number] => 09652748 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652748
Method and apparatus for serving data Aug 30, 2000 Issued
Array ( [id] => 7628707 [patent_doc_number] => 06819653 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-16 [patent_title] => 'Method and apparatus for serving data' [patent_app_type] => B1 [patent_app_number] => 09/652351 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 10297 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/819/06819653.pdf [firstpage_image] =>[orig_patent_app_number] => 09652351 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652351
Method and apparatus for serving data Aug 30, 2000 Issued
Array ( [id] => 1064879 [patent_doc_number] => 06850495 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-02-01 [patent_title] => 'Methods, apparatus and data structures for segmenting customers using at least a portion of a layer 2 address header or bits in the place of a layer 2 address header' [patent_app_type] => utility [patent_app_number] => 09/652750 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 41 [patent_no_of_words] => 16661 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/850/06850495.pdf [firstpage_image] =>[orig_patent_app_number] => 09652750 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652750
Methods, apparatus and data structures for segmenting customers using at least a portion of a layer 2 address header or bits in the place of a layer 2 address header Aug 30, 2000 Issued
Array ( [id] => 1067579 [patent_doc_number] => 06847648 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-01-25 [patent_title] => 'Method and apparatus for serving data' [patent_app_type] => utility [patent_app_number] => 09/652850 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 10335 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/847/06847648.pdf [firstpage_image] =>[orig_patent_app_number] => 09652850 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652850
Method and apparatus for serving data Aug 30, 2000 Issued
Array ( [id] => 1499412 [patent_doc_number] => 06404741 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Monitoring of a packet telephony device via a control device' [patent_app_type] => B1 [patent_app_number] => 09/640798 [patent_app_country] => US [patent_app_date] => 2000-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3905 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/404/06404741.pdf [firstpage_image] =>[orig_patent_app_number] => 09640798 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/640798
Monitoring of a packet telephony device via a control device Aug 17, 2000 Issued
Array ( [id] => 1391336 [patent_doc_number] => 06563817 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-13 [patent_title] => 'Communication system' [patent_app_type] => B1 [patent_app_number] => 09/635198 [patent_app_country] => US [patent_app_date] => 2000-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 8799 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/563/06563817.pdf [firstpage_image] =>[orig_patent_app_number] => 09635198 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/635198
Communication system Aug 8, 2000 Issued
Array ( [id] => 704906 [patent_doc_number] => 07065054 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-06-20 [patent_title] => 'Method and apparatus for automatic activation of a clock master on a stackable repeater' [patent_app_type] => utility [patent_app_number] => 09/632373 [patent_app_country] => US [patent_app_date] => 2000-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5202 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/065/07065054.pdf [firstpage_image] =>[orig_patent_app_number] => 09632373 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/632373
Method and apparatus for automatic activation of a clock master on a stackable repeater Aug 2, 2000 Issued
Array ( [id] => 1238988 [patent_doc_number] => 06690669 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-10 [patent_title] => 'Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus' [patent_app_type] => B1 [patent_app_number] => 09/614715 [patent_app_country] => US [patent_app_date] => 2000-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14022 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/690/06690669.pdf [firstpage_image] =>[orig_patent_app_number] => 09614715 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/614715
Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus Jul 11, 2000 Issued
Array ( [id] => 994949 [patent_doc_number] => 06917600 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-07-12 [patent_title] => 'Mobile point-to-point protocol' [patent_app_type] => utility [patent_app_number] => 09/595347 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 10568 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/917/06917600.pdf [firstpage_image] =>[orig_patent_app_number] => 09595347 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595347
Mobile point-to-point protocol Jun 14, 2000 Issued
Array ( [id] => 4340174 [patent_doc_number] => 06330250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Telecommunications network' [patent_app_type] => 1 [patent_app_number] => 9/584691 [patent_app_country] => US [patent_app_date] => 2000-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 12496 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/330/06330250.pdf [firstpage_image] =>[orig_patent_app_number] => 584691 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/584691
Telecommunications network May 31, 2000 Issued
Array ( [id] => 459807 [patent_doc_number] => 07245594 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-07-17 [patent_title] => 'Method and apparatus for fast closed-loop rate adaptation in a high rate packet data transmission' [patent_app_type] => utility [patent_app_number] => 09/570210 [patent_app_country] => US [patent_app_date] => 2000-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7945 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/245/07245594.pdf [firstpage_image] =>[orig_patent_app_number] => 09570210 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/570210
Method and apparatus for fast closed-loop rate adaptation in a high rate packet data transmission May 11, 2000 Issued
Array ( [id] => 621876 [patent_doc_number] => 07142553 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-11-28 [patent_title] => 'Off-line broadband network interface' [patent_app_type] => utility [patent_app_number] => 09/567961 [patent_app_country] => US [patent_app_date] => 2000-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 38 [patent_no_of_words] => 13566 [patent_no_of_claims] => 102 [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/07/142/07142553.pdf [firstpage_image] =>[orig_patent_app_number] => 09567961 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/567961
Off-line broadband network interface May 8, 2000 Issued
Array ( [id] => 1173561 [patent_doc_number] => 06760347 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-06 [patent_title] => 'Off-line broadband network interface' [patent_app_type] => B1 [patent_app_number] => 09/567962 [patent_app_country] => US [patent_app_date] => 2000-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 38 [patent_no_of_words] => 13543 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/760/06760347.pdf [firstpage_image] =>[orig_patent_app_number] => 09567962 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/567962
Off-line broadband network interface May 8, 2000 Issued
Array ( [id] => 1064877 [patent_doc_number] => 06850493 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-02-01 [patent_title] => 'Off-line broadband network interface' [patent_app_type] => utility [patent_app_number] => 09/568223 [patent_app_country] => US [patent_app_date] => 2000-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 38 [patent_no_of_words] => 13547 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/850/06850493.pdf [firstpage_image] =>[orig_patent_app_number] => 09568223 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/568223
Off-line broadband network interface May 8, 2000 Issued
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