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] => 4283968 [patent_doc_number] => 06307836 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'High-speed transparent access to multiple services' [patent_app_type] => 1 [patent_app_number] => 8/988081 [patent_app_country] => US [patent_app_date] => 1997-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6129 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307836.pdf [firstpage_image] =>[orig_patent_app_number] => 988081 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/988081
High-speed transparent access to multiple services Dec 9, 1997 Issued
Array ( [id] => 4109676 [patent_doc_number] => 06049541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Distributed telecommunications switching system and method' [patent_app_type] => 1 [patent_app_number] => 8/985387 [patent_app_country] => US [patent_app_date] => 1997-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6915 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/049/06049541.pdf [firstpage_image] =>[orig_patent_app_number] => 985387 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/985387
Distributed telecommunications switching system and method Dec 3, 1997 Issued
Array ( [id] => 4145360 [patent_doc_number] => 06034960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'ATM service scheduler using reverse-binary scattering and time-space mapping' [patent_app_type] => 1 [patent_app_number] => 8/985297 [patent_app_country] => US [patent_app_date] => 1997-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 10531 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034960.pdf [firstpage_image] =>[orig_patent_app_number] => 985297 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/985297
ATM service scheduler using reverse-binary scattering and time-space mapping Dec 3, 1997 Issued
Array ( [id] => 4425729 [patent_doc_number] => 06178181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Mapping function and method of transmitting signaling system 7(SS7) telecommunications messages over data networks' [patent_app_type] => 1 [patent_app_number] => 8/980740 [patent_app_country] => US [patent_app_date] => 1997-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3043 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178181.pdf [firstpage_image] =>[orig_patent_app_number] => 980740 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/980740
Mapping function and method of transmitting signaling system 7(SS7) telecommunications messages over data networks Nov 30, 1997 Issued
Array ( [id] => 4267349 [patent_doc_number] => 06208655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Method and apparatus for serving data' [patent_app_type] => 1 [patent_app_number] => 8/979474 [patent_app_country] => US [patent_app_date] => 1997-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 10347 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/208/06208655.pdf [firstpage_image] =>[orig_patent_app_number] => 979474 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/979474
Method and apparatus for serving data Nov 25, 1997 Issued
Array ( [id] => 4146844 [patent_doc_number] => 06148009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Timing signal supplying device of doubled timing synchronous system' [patent_app_type] => 1 [patent_app_number] => 8/974456 [patent_app_country] => US [patent_app_date] => 1997-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2031 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148009.pdf [firstpage_image] =>[orig_patent_app_number] => 974456 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/974456
Timing signal supplying device of doubled timing synchronous system Nov 19, 1997 Issued
Array ( [id] => 4310263 [patent_doc_number] => 06198742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'ATM switching system' [patent_app_type] => 1 [patent_app_number] => 8/972064 [patent_app_country] => US [patent_app_date] => 1997-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3325 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198742.pdf [firstpage_image] =>[orig_patent_app_number] => 972064 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/972064
ATM switching system Nov 16, 1997 Issued
Array ( [id] => 4103696 [patent_doc_number] => 06134218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Many dimensional congestion detection system and method' [patent_app_type] => 1 [patent_app_number] => 8/970882 [patent_app_country] => US [patent_app_date] => 1997-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5323 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134218.pdf [firstpage_image] =>[orig_patent_app_number] => 970882 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/970882
Many dimensional congestion detection system and method Nov 13, 1997 Issued
Array ( [id] => 4186570 [patent_doc_number] => 06141336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Traffic scheduling method, system and article of manufacture for a wireless access to an asynchronous transfer mode network' [patent_app_type] => 1 [patent_app_number] => 8/970048 [patent_app_country] => US [patent_app_date] => 1997-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6568 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141336.pdf [firstpage_image] =>[orig_patent_app_number] => 970048 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/970048
Traffic scheduling method, system and article of manufacture for a wireless access to an asynchronous transfer mode network Nov 12, 1997 Issued
Array ( [id] => 4197860 [patent_doc_number] => 06160794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Method and system to obtain test information regarding an advanced service in a telecommunications system' [patent_app_type] => 1 [patent_app_number] => 8/967071 [patent_app_country] => US [patent_app_date] => 1997-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8294 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160794.pdf [firstpage_image] =>[orig_patent_app_number] => 967071 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/967071
Method and system to obtain test information regarding an advanced service in a telecommunications system Nov 9, 1997 Issued
Array ( [id] => 4170990 [patent_doc_number] => 06108312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Method and apparatus for automatic activation of a clock master on a stackable repeater' [patent_app_type] => 1 [patent_app_number] => 8/965460 [patent_app_country] => US [patent_app_date] => 1997-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5089 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/108/06108312.pdf [firstpage_image] =>[orig_patent_app_number] => 965460 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/965460
Method and apparatus for automatic activation of a clock master on a stackable repeater Nov 5, 1997 Issued
Array ( [id] => 4094368 [patent_doc_number] => 06055248 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Transmission frame format converter circuit' [patent_app_type] => 1 [patent_app_number] => 8/958399 [patent_app_country] => US [patent_app_date] => 1997-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2410 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055248.pdf [firstpage_image] =>[orig_patent_app_number] => 958399 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/958399
Transmission frame format converter circuit Oct 28, 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] => 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
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