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] => 1425709 [patent_doc_number] => 06512745 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-28 [patent_title] => 'Packet switching network, packet switching equipment, and network management equipment' [patent_app_type] => B1 [patent_app_number] => 09/410562 [patent_app_country] => US [patent_app_date] => 1999-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 28 [patent_no_of_words] => 7149 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/512/06512745.pdf [firstpage_image] =>[orig_patent_app_number] => 09410562 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/410562
Packet switching network, packet switching equipment, and network management equipment Sep 30, 1999 Issued
Array ( [id] => 7610424 [patent_doc_number] => 06842435 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-01-11 [patent_title] => 'Congestion monitoring and power control for a communication system' [patent_app_type] => utility [patent_app_number] => 09/396605 [patent_app_country] => US [patent_app_date] => 1999-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3404 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/842/06842435.pdf [firstpage_image] =>[orig_patent_app_number] => 09396605 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/396605
Congestion monitoring and power control for a communication system Sep 14, 1999 Issued
Array ( [id] => 1320272 [patent_doc_number] => 06614810 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Method for processing data to be transmitted over common channel' [patent_app_type] => B1 [patent_app_number] => 09/396820 [patent_app_country] => US [patent_app_date] => 1999-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6553 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/614/06614810.pdf [firstpage_image] =>[orig_patent_app_number] => 09396820 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/396820
Method for processing data to be transmitted over common channel Sep 13, 1999 Issued
Array ( [id] => 1184977 [patent_doc_number] => 06741580 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-25 [patent_title] => 'Common channel communication device and method supporting various data rates in a mobile communication system' [patent_app_type] => B1 [patent_app_number] => 09/395535 [patent_app_country] => US [patent_app_date] => 1999-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 7052 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/741/06741580.pdf [firstpage_image] =>[orig_patent_app_number] => 09395535 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/395535
Common channel communication device and method supporting various data rates in a mobile communication system Sep 13, 1999 Issued
Array ( [id] => 1067501 [patent_doc_number] => 06847608 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-01-25 [patent_title] => 'Path management and test method for switching system' [patent_app_type] => utility [patent_app_number] => 09/395206 [patent_app_country] => US [patent_app_date] => 1999-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2556 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/847/06847608.pdf [firstpage_image] =>[orig_patent_app_number] => 09395206 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/395206
Path management and test method for switching system Sep 13, 1999 Issued
Array ( [id] => 7632069 [patent_doc_number] => 06665267 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-16 [patent_title] => 'Access management method, communications apparatus, and monitor and control system' [patent_app_type] => B1 [patent_app_number] => 09/394681 [patent_app_country] => US [patent_app_date] => 1999-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 34 [patent_no_of_words] => 12984 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/665/06665267.pdf [firstpage_image] =>[orig_patent_app_number] => 09394681 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/394681
Access management method, communications apparatus, and monitor and control system Sep 12, 1999 Issued
Array ( [id] => 959510 [patent_doc_number] => 06954458 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-10-11 [patent_title] => 'System and method for message transport and segmentation' [patent_app_type] => utility [patent_app_number] => 09/395078 [patent_app_country] => US [patent_app_date] => 1999-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4074 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/954/06954458.pdf [firstpage_image] =>[orig_patent_app_number] => 09395078 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/395078
System and method for message transport and segmentation Sep 12, 1999 Issued
Array ( [id] => 1173329 [patent_doc_number] => 06760324 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-06 [patent_title] => 'Method, system, and computer program product for providing voice over the internet communication' [patent_app_type] => B1 [patent_app_number] => 09/393658 [patent_app_country] => US [patent_app_date] => 1999-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 61488 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/760/06760324.pdf [firstpage_image] =>[orig_patent_app_number] => 09393658 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/393658
Method, system, and computer program product for providing voice over the internet communication Sep 9, 1999 Issued
Array ( [id] => 4339844 [patent_doc_number] => 06330227 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Cell output control apparatus and method' [patent_app_type] => 1 [patent_app_number] => 9/382669 [patent_app_country] => US [patent_app_date] => 1999-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4415 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/330/06330227.pdf [firstpage_image] =>[orig_patent_app_number] => 382669 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/382669
Cell output control apparatus and method Aug 24, 1999 Issued
Array ( [id] => 1114905 [patent_doc_number] => 06804192 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-12 [patent_title] => 'OFDM/DMT digital communications system including partial sequence symbol processing' [patent_app_type] => B1 [patent_app_number] => 09/379676 [patent_app_country] => US [patent_app_date] => 1999-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 10486 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/804/06804192.pdf [firstpage_image] =>[orig_patent_app_number] => 09379676 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/379676
OFDM/DMT digital communications system including partial sequence symbol processing Aug 23, 1999 Issued
Array ( [id] => 644326 [patent_doc_number] => 07123617 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-10-17 [patent_title] => 'Radio link protocol enhancements for dynamic capacity wireless data channels' [patent_app_type] => utility [patent_app_number] => 09/362953 [patent_app_country] => US [patent_app_date] => 1999-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11122 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/123/07123617.pdf [firstpage_image] =>[orig_patent_app_number] => 09362953 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/362953
Radio link protocol enhancements for dynamic capacity wireless data channels Jul 27, 1999 Issued
Array ( [id] => 1296172 [patent_doc_number] => 06631138 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-07 [patent_title] => 'Reduced pin-count 10Base-T MAC to transceiver interface' [patent_app_type] => B1 [patent_app_number] => 09/339637 [patent_app_country] => US [patent_app_date] => 1999-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3880 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/631/06631138.pdf [firstpage_image] =>[orig_patent_app_number] => 09339637 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/339637
Reduced pin-count 10Base-T MAC to transceiver interface Jun 23, 1999 Issued
Array ( [id] => 4291685 [patent_doc_number] => 06282169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Serial redundant bypass control mechanism for maintaining network bandwidth management service' [patent_app_type] => 1 [patent_app_number] => 9/332357 [patent_app_country] => US [patent_app_date] => 1999-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 4 [patent_no_of_words] => 5716 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/282/06282169.pdf [firstpage_image] =>[orig_patent_app_number] => 332357 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/332357
Serial redundant bypass control mechanism for maintaining network bandwidth management service Jun 10, 1999 Issued
Array ( [id] => 1565434 [patent_doc_number] => 06363062 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Communications protocol for packet data particularly in mesh topology wireless networks' [patent_app_type] => B1 [patent_app_number] => 09/328105 [patent_app_country] => US [patent_app_date] => 1999-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4355 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/363/06363062.pdf [firstpage_image] =>[orig_patent_app_number] => 09328105 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/328105
Communications protocol for packet data particularly in mesh topology wireless networks Jun 7, 1999 Issued
09/322318 HIGHLY INTEGRATED ADSL LINECARD May 27, 1999 Abandoned
Array ( [id] => 1428783 [patent_doc_number] => 06507582 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-14 [patent_title] => 'Radio link protocol enhancements for dynamic capacity wireless data channels' [patent_app_type] => B1 [patent_app_number] => 09/321296 [patent_app_country] => US [patent_app_date] => 1999-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7365 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/507/06507582.pdf [firstpage_image] =>[orig_patent_app_number] => 09321296 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/321296
Radio link protocol enhancements for dynamic capacity wireless data channels May 26, 1999 Issued
Array ( [id] => 4310761 [patent_doc_number] => 06181715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Method and system for providing emulated telephony over DSL' [patent_app_type] => 1 [patent_app_number] => 9/321044 [patent_app_country] => US [patent_app_date] => 1999-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3645 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181715.pdf [firstpage_image] =>[orig_patent_app_number] => 321044 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/321044
Method and system for providing emulated telephony over DSL May 26, 1999 Issued
Array ( [id] => 1415160 [patent_doc_number] => 06542517 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-01 [patent_title] => 'System and method for operating a mobile station in voice mode or pager mode' [patent_app_type] => B1 [patent_app_number] => 09/309336 [patent_app_country] => US [patent_app_date] => 1999-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3427 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/542/06542517.pdf [firstpage_image] =>[orig_patent_app_number] => 09309336 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/309336
System and method for operating a mobile station in voice mode or pager mode May 10, 1999 Issued
Array ( [id] => 1307024 [patent_doc_number] => 06625170 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-23 [patent_title] => 'Telecommunications network' [patent_app_type] => B1 [patent_app_number] => 09/291037 [patent_app_country] => US [patent_app_date] => 1999-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 12563 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/625/06625170.pdf [firstpage_image] =>[orig_patent_app_number] => 09291037 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/291037
Telecommunications network Apr 13, 1999 Issued
Array ( [id] => 1294375 [patent_doc_number] => 06633543 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-14 [patent_title] => 'Multicast flow control' [patent_app_type] => B1 [patent_app_number] => 09/276374 [patent_app_country] => US [patent_app_date] => 1999-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5547 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/633/06633543.pdf [firstpage_image] =>[orig_patent_app_number] => 09276374 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276374
Multicast flow control Mar 24, 1999 Issued
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