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] => 4417736 [patent_doc_number] => 06233256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Method and apparatus for analyzing and monitoring packet streams' [patent_app_type] => 1 [patent_app_number] => 8/816457 [patent_app_country] => US [patent_app_date] => 1997-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6069 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/233/06233256.pdf [firstpage_image] =>[orig_patent_app_number] => 816457 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/816457
Method and apparatus for analyzing and monitoring packet streams Mar 11, 1997 Issued
Array ( [id] => 3994664 [patent_doc_number] => 05949765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Virtual multiplexing of telephony lines' [patent_app_type] => 1 [patent_app_number] => 8/815596 [patent_app_country] => US [patent_app_date] => 1997-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2814 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/949/05949765.pdf [firstpage_image] =>[orig_patent_app_number] => 815596 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/815596
Virtual multiplexing of telephony lines Mar 11, 1997 Issued
Array ( [id] => 3941081 [patent_doc_number] => 05953321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-14 [patent_title] => 'Transmission control method between a plurality of stations and corresponding communication stations' [patent_app_type] => 1 [patent_app_number] => 8/815242 [patent_app_country] => US [patent_app_date] => 1997-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2890 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/953/05953321.pdf [firstpage_image] =>[orig_patent_app_number] => 815242 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/815242
Transmission control method between a plurality of stations and corresponding communication stations Mar 11, 1997 Issued
Array ( [id] => 3925949 [patent_doc_number] => 06002668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-14 [patent_title] => 'Cell output control apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/810733 [patent_app_country] => US [patent_app_date] => 1997-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4432 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/002/06002668.pdf [firstpage_image] =>[orig_patent_app_number] => 810733 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/810733
Cell output control apparatus and method Mar 3, 1997 Issued
Array ( [id] => 3951390 [patent_doc_number] => 05930235 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Radio communication system capable of carrying out a data transmission with a high reliability' [patent_app_type] => 1 [patent_app_number] => 8/808250 [patent_app_country] => US [patent_app_date] => 1997-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3655 [patent_no_of_claims] => 10 [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/05/930/05930235.pdf [firstpage_image] =>[orig_patent_app_number] => 808250 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/808250
Radio communication system capable of carrying out a data transmission with a high reliability Feb 27, 1997 Issued
Array ( [id] => 1565563 [patent_doc_number] => 06363080 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Method and apparatus for bypassing a local exchange carrier using analog in-band signaling' [patent_app_type] => B1 [patent_app_number] => 08/806471 [patent_app_country] => US [patent_app_date] => 1997-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5343 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/363/06363080.pdf [firstpage_image] =>[orig_patent_app_number] => 08806471 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/806471
Method and apparatus for bypassing a local exchange carrier using analog in-band signaling Feb 25, 1997 Issued
Array ( [id] => 670177 [patent_doc_number] => 07095711 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-08-22 [patent_title] => 'Communication method and apparatus for a radio local area network system using macrodiversity' [patent_app_type] => utility [patent_app_number] => 08/796752 [patent_app_country] => US [patent_app_date] => 1997-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7106 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/095/07095711.pdf [firstpage_image] =>[orig_patent_app_number] => 08796752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/796752
Communication method and apparatus for a radio local area network system using macrodiversity Feb 5, 1997 Issued
Array ( [id] => 4074107 [patent_doc_number] => 05896380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-20 [patent_title] => 'Multi-core ATM switch with cells in the core from an inlet for an outlet being aligned' [patent_app_type] => 1 [patent_app_number] => 8/796550 [patent_app_country] => US [patent_app_date] => 1997-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6688 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/896/05896380.pdf [firstpage_image] =>[orig_patent_app_number] => 796550 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/796550
Multi-core ATM switch with cells in the core from an inlet for an outlet being aligned Feb 5, 1997 Issued
08/776318 SWITCHING IN A TELECOMMUNICATIONS SERVICE NODE Jan 29, 1997 Abandoned
Array ( [id] => 4417042 [patent_doc_number] => 06272120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Multi-radio bridge' [patent_app_type] => 1 [patent_app_number] => 8/789999 [patent_app_country] => US [patent_app_date] => 1997-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6821 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/272/06272120.pdf [firstpage_image] =>[orig_patent_app_number] => 789999 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789999
Multi-radio bridge Jan 27, 1997 Issued
Array ( [id] => 4055255 [patent_doc_number] => 05912894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Method and system for monitoring traffic to optimize the bandwidth reserved to an audio channel connection in a high speed digital network' [patent_app_type] => 1 [patent_app_number] => 8/786915 [patent_app_country] => US [patent_app_date] => 1997-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4803 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/912/05912894.pdf [firstpage_image] =>[orig_patent_app_number] => 786915 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786915
Method and system for monitoring traffic to optimize the bandwidth reserved to an audio channel connection in a high speed digital network Jan 21, 1997 Issued
Array ( [id] => 4027918 [patent_doc_number] => 05881050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Method and system for non-disruptively assigning link bandwidth to a user in a high speed digital network' [patent_app_type] => 1 [patent_app_number] => 8/785944 [patent_app_country] => US [patent_app_date] => 1997-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8346 [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/05/881/05881050.pdf [firstpage_image] =>[orig_patent_app_number] => 785944 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/785944
Method and system for non-disruptively assigning link bandwidth to a user in a high speed digital network Jan 21, 1997 Issued
Array ( [id] => 3961557 [patent_doc_number] => 05991283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Radio receivers and methods of operation' [patent_app_type] => 1 [patent_app_number] => 8/784974 [patent_app_country] => US [patent_app_date] => 1997-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3054 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/991/05991283.pdf [firstpage_image] =>[orig_patent_app_number] => 784974 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/784974
Radio receivers and methods of operation Jan 16, 1997 Issued
Array ( [id] => 1091413 [patent_doc_number] => 06829231 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-12-07 [patent_title] => 'Internet phone system and directory search engine using same' [patent_app_type] => B1 [patent_app_number] => 08/777824 [patent_app_country] => US [patent_app_date] => 1996-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4843 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/829/06829231.pdf [firstpage_image] =>[orig_patent_app_number] => 08777824 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777824
Internet phone system and directory search engine using same Dec 30, 1996 Issued
Array ( [id] => 3965708 [patent_doc_number] => 05978388 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Tone generator' [patent_app_type] => 1 [patent_app_number] => 8/777141 [patent_app_country] => US [patent_app_date] => 1996-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1648 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/978/05978388.pdf [firstpage_image] =>[orig_patent_app_number] => 777141 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777141
Tone generator Dec 29, 1996 Issued
Array ( [id] => 4252816 [patent_doc_number] => 06091712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Method and apparatus for storing and retrieving performance data collected by a network interface unit' [patent_app_type] => 1 [patent_app_number] => 8/773654 [patent_app_country] => US [patent_app_date] => 1996-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 18799 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091712.pdf [firstpage_image] =>[orig_patent_app_number] => 773654 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773654
Method and apparatus for storing and retrieving performance data collected by a network interface unit Dec 23, 1996 Issued
Array ( [id] => 1499477 [patent_doc_number] => 06404766 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Network data communication system' [patent_app_type] => B1 [patent_app_number] => 08/773315 [patent_app_country] => US [patent_app_date] => 1996-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6893 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/404/06404766.pdf [firstpage_image] =>[orig_patent_app_number] => 08773315 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/773315
Network data communication system Dec 23, 1996 Issued
Array ( [id] => 4248109 [patent_doc_number] => 06118758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Multi-point OFDM/DMT digital communications system including remote service unit with improved transmitter architecture' [patent_app_type] => 1 [patent_app_number] => 8/772321 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 10424 [patent_no_of_claims] => 82 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/118/06118758.pdf [firstpage_image] =>[orig_patent_app_number] => 772321 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/772321
Multi-point OFDM/DMT digital communications system including remote service unit with improved transmitter architecture Dec 22, 1996 Issued
Array ( [id] => 4011451 [patent_doc_number] => 05923652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Method for tying additional function modules into a controlling facility of a switching system, and a switching system' [patent_app_type] => 1 [patent_app_number] => 8/767727 [patent_app_country] => US [patent_app_date] => 1996-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3883 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/923/05923652.pdf [firstpage_image] =>[orig_patent_app_number] => 767727 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/767727
Method for tying additional function modules into a controlling facility of a switching system, and a switching system Dec 15, 1996 Issued
Array ( [id] => 4273834 [patent_doc_number] => 06205133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Flexible wideband architecture for use in radio communications systems' [patent_app_type] => 1 [patent_app_number] => 8/753437 [patent_app_country] => US [patent_app_date] => 1996-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5481 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/205/06205133.pdf [firstpage_image] =>[orig_patent_app_number] => 753437 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/753437
Flexible wideband architecture for use in radio communications systems Nov 24, 1996 Issued
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