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] => 1590219 [patent_doc_number] => 06359872 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Wireless personal local area network' [patent_app_type] => B1 [patent_app_number] => 08/959432 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8937 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359872.pdf [firstpage_image] =>[orig_patent_app_number] => 08959432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959432
Wireless personal local area network Oct 27, 1997 Issued
Array ( [id] => 1590219 [patent_doc_number] => 06359872 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Wireless personal local area network' [patent_app_type] => B1 [patent_app_number] => 08/959432 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8937 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359872.pdf [firstpage_image] =>[orig_patent_app_number] => 08959432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959432
Wireless personal local area network Oct 27, 1997 Issued
Array ( [id] => 1590219 [patent_doc_number] => 06359872 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Wireless personal local area network' [patent_app_type] => B1 [patent_app_number] => 08/959432 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8937 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359872.pdf [firstpage_image] =>[orig_patent_app_number] => 08959432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959432
Wireless personal local area network Oct 27, 1997 Issued
Array ( [id] => 1590219 [patent_doc_number] => 06359872 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Wireless personal local area network' [patent_app_type] => B1 [patent_app_number] => 08/959432 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8937 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359872.pdf [firstpage_image] =>[orig_patent_app_number] => 08959432 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959432
Wireless personal local area network Oct 27, 1997 Issued
Array ( [id] => 4248501 [patent_doc_number] => 06118784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus' [patent_app_type] => 1 [patent_app_number] => 8/959462 [patent_app_country] => US [patent_app_date] => 1997-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 13923 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/118/06118784.pdf [firstpage_image] =>[orig_patent_app_number] => 959462 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/959462
Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus Oct 27, 1997 Issued
Array ( [id] => 4365018 [patent_doc_number] => 06215798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Multi-frame synchronization for parallel channel transmissions' [patent_app_type] => 1 [patent_app_number] => 8/943067 [patent_app_country] => US [patent_app_date] => 1997-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2839 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/215/06215798.pdf [firstpage_image] =>[orig_patent_app_number] => 943067 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/943067
Multi-frame synchronization for parallel channel transmissions Oct 1, 1997 Issued
Array ( [id] => 7064335 [patent_doc_number] => 20010043621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-22 [patent_title] => 'EMBEDDED CLOCK RECOVERY AND DIFFERENCE FILTERING FOR AN MPEG-2 COMPLIANT TRANSPORT STREAM' [patent_app_type] => new [patent_app_number] => 08/939108 [patent_app_country] => US [patent_app_date] => 1997-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7912 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20010043621.pdf [firstpage_image] =>[orig_patent_app_number] => 08939108 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/939108
Embedded clock recovery and difference filtering for an MPEG-2 compliant transport stream Sep 25, 1997 Issued
Array ( [id] => 4367986 [patent_doc_number] => 06292476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Method and apparatus for providing variable rate data in a communications system using non-orthogonal overflow channels' [patent_app_type] => 1 [patent_app_number] => 8/937052 [patent_app_country] => US [patent_app_date] => 1997-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5404 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/292/06292476.pdf [firstpage_image] =>[orig_patent_app_number] => 937052 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937052
Method and apparatus for providing variable rate data in a communications system using non-orthogonal overflow channels Sep 23, 1997 Issued
Array ( [id] => 1431875 [patent_doc_number] => 06504849 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Fiber auto-negotiation' [patent_app_type] => B1 [patent_app_number] => 08/934921 [patent_app_country] => US [patent_app_date] => 1997-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 7562 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/504/06504849.pdf [firstpage_image] =>[orig_patent_app_number] => 08934921 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/934921
Fiber auto-negotiation Sep 21, 1997 Issued
Array ( [id] => 4171017 [patent_doc_number] => 06157621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Satellite communication system' [patent_app_type] => 1 [patent_app_number] => 8/938015 [patent_app_country] => US [patent_app_date] => 1997-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 99 [patent_figures_cnt] => 148 [patent_no_of_words] => 45599 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/157/06157621.pdf [firstpage_image] =>[orig_patent_app_number] => 938015 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/938015
Satellite communication system Sep 9, 1997 Issued
Array ( [id] => 7064311 [patent_doc_number] => 20010043597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-22 [patent_title] => 'ATM CELL SWITCHING SYSTEM' [patent_app_type] => new [patent_app_number] => 08/925050 [patent_app_country] => US [patent_app_date] => 1997-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7120 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20010043597.pdf [firstpage_image] =>[orig_patent_app_number] => 08925050 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/925050
ATM CELL SWITCHING SYSTEM Sep 7, 1997 Abandoned
Array ( [id] => 4407963 [patent_doc_number] => 06298065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Method for multi-mode operation of a subscriber line card in a telecommunications system' [patent_app_type] => 1 [patent_app_number] => 8/921175 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2674 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298065.pdf [firstpage_image] =>[orig_patent_app_number] => 921175 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/921175
Method for multi-mode operation of a subscriber line card in a telecommunications system Aug 28, 1997 Issued
Array ( [id] => 4267518 [patent_doc_number] => 06208665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Data synchronization unit for a headend' [patent_app_type] => 1 [patent_app_number] => 8/917157 [patent_app_country] => US [patent_app_date] => 1997-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2510 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/208/06208665.pdf [firstpage_image] =>[orig_patent_app_number] => 917157 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/917157
Data synchronization unit for a headend Aug 24, 1997 Issued
Array ( [id] => 4407623 [patent_doc_number] => 06298036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Multiplex transmission system wherein analog signal is transformed to base band, random-transformed and superimposed on dispersed signal points in vector signal space' [patent_app_type] => 1 [patent_app_number] => 8/916595 [patent_app_country] => US [patent_app_date] => 1997-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 85 [patent_no_of_words] => 23882 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298036.pdf [firstpage_image] =>[orig_patent_app_number] => 916595 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/916595
Multiplex transmission system wherein analog signal is transformed to base band, random-transformed and superimposed on dispersed signal points in vector signal space Aug 21, 1997 Issued
Array ( [id] => 4171331 [patent_doc_number] => 06104722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Apparatus for and method of communicating among devices interconnected on a bus' [patent_app_type] => 1 [patent_app_number] => 8/916031 [patent_app_country] => US [patent_app_date] => 1997-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4401 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104722.pdf [firstpage_image] =>[orig_patent_app_number] => 916031 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/916031
Apparatus for and method of communicating among devices interconnected on a bus Aug 20, 1997 Issued
Array ( [id] => 4205389 [patent_doc_number] => 06044067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Transmission rate control method for avoiding interference in radio communications' [patent_app_type] => 1 [patent_app_number] => 8/912780 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 11172 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/044/06044067.pdf [firstpage_image] =>[orig_patent_app_number] => 912780 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912780
Transmission rate control method for avoiding interference in radio communications Aug 17, 1997 Issued
Array ( [id] => 4327394 [patent_doc_number] => 06317440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Device and method for transmitting digital audio and video data' [patent_app_type] => 1 [patent_app_number] => 8/911081 [patent_app_country] => US [patent_app_date] => 1997-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2844 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/317/06317440.pdf [firstpage_image] =>[orig_patent_app_number] => 911081 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/911081
Device and method for transmitting digital audio and video data Aug 13, 1997 Issued
08/910698 SYSTEM AND APPARATUS FOR TIMING SYSTEM GENERATION AND CONTROL Aug 12, 1997 Abandoned
Array ( [id] => 4094008 [patent_doc_number] => 06055226 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Method to signal a failure in a mixed PDH/SDH network in order to enable the latter to provide a service such as a protection mechanism' [patent_app_type] => 1 [patent_app_number] => 8/908585 [patent_app_country] => US [patent_app_date] => 1997-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4003 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055226.pdf [firstpage_image] =>[orig_patent_app_number] => 908585 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/908585
Method to signal a failure in a mixed PDH/SDH network in order to enable the latter to provide a service such as a protection mechanism Aug 7, 1997 Issued
Array ( [id] => 4310646 [patent_doc_number] => 06185199 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Method and apparatus for data transmission using time gated frequency division duplexing' [patent_app_type] => 1 [patent_app_number] => 8/899412 [patent_app_country] => US [patent_app_date] => 1997-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7977 [patent_no_of_claims] => 16 [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/06/185/06185199.pdf [firstpage_image] =>[orig_patent_app_number] => 899412 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/899412
Method and apparatus for data transmission using time gated frequency division duplexing Jul 22, 1997 Issued
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