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] => 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] => 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] => 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
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] => 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] => 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] => 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] => 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] => 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] => 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] => 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
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