Search

Toan D. Nguyen

Examiner (ID: 5541, Phone: (571)272-3153 , Office: P/2472 )

Most Active Art Unit
2472
Art Unit(s)
2616, 2663, 2665, 2739, 2472, 2416
Total Applications
823
Issued Applications
628
Pending Applications
92
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1378311 [patent_doc_number] => 06570886 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'Time slot management method and a main station and substation realizing such a method' [patent_app_type] => B1 [patent_app_number] => 09/100486 [patent_app_country] => US [patent_app_date] => 1998-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4562 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/570/06570886.pdf [firstpage_image] =>[orig_patent_app_number] => 09100486 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/100486
Time slot management method and a main station and substation realizing such a method Jun 18, 1998 Issued
Array ( [id] => 1424748 [patent_doc_number] => 06529518 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-04 [patent_title] => 'Method and apparatus for providing a network interface' [patent_app_type] => B1 [patent_app_number] => 09/096450 [patent_app_country] => US [patent_app_date] => 1998-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6920 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/529/06529518.pdf [firstpage_image] =>[orig_patent_app_number] => 09096450 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/096450
Method and apparatus for providing a network interface Jun 10, 1998 Issued
Array ( [id] => 1428563 [patent_doc_number] => 06519262 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-11 [patent_title] => 'Time division multiplex approach for multiple transmitter broadcasting' [patent_app_type] => B1 [patent_app_number] => 09/095486 [patent_app_country] => US [patent_app_date] => 1998-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6652 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/519/06519262.pdf [firstpage_image] =>[orig_patent_app_number] => 09095486 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/095486
Time division multiplex approach for multiple transmitter broadcasting Jun 9, 1998 Issued
Array ( [id] => 7635427 [patent_doc_number] => 06381235 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Wireless CDMA system having a unique forward configuration control channel' [patent_app_type] => B1 [patent_app_number] => 09/086485 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5055 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/381/06381235.pdf [firstpage_image] =>[orig_patent_app_number] => 09086485 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/086485
Wireless CDMA system having a unique forward configuration control channel May 28, 1998 Issued
Array ( [id] => 974057 [patent_doc_number] => 06937566 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-30 [patent_title] => 'Dynamic quality of service reservation in a mobile communications network' [patent_app_type] => utility [patent_app_number] => 09/087496 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 7904 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/937/06937566.pdf [firstpage_image] =>[orig_patent_app_number] => 09087496 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/087496
Dynamic quality of service reservation in a mobile communications network May 28, 1998 Issued
Array ( [id] => 1159328 [patent_doc_number] => 06771655 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-03 [patent_title] => 'Method and apparatus for managing data transportation' [patent_app_type] => B1 [patent_app_number] => 09/087331 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 43 [patent_no_of_words] => 26226 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/771/06771655.pdf [firstpage_image] =>[orig_patent_app_number] => 09087331 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/087331
Method and apparatus for managing data transportation May 28, 1998 Issued
Array ( [id] => 1442895 [patent_doc_number] => 06496522 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-17 [patent_title] => 'ATM communication terminal and ATM communication system' [patent_app_type] => B1 [patent_app_number] => 09/087510 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8840 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/496/06496522.pdf [firstpage_image] =>[orig_patent_app_number] => 09087510 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/087510
ATM communication terminal and ATM communication system May 28, 1998 Issued
Array ( [id] => 1369199 [patent_doc_number] => 06577611 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Methods and apparatus for excluding communication channels in a radio telephone' [patent_app_type] => B1 [patent_app_number] => 09/085897 [patent_app_country] => US [patent_app_date] => 1998-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2991 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/577/06577611.pdf [firstpage_image] =>[orig_patent_app_number] => 09085897 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/085897
Methods and apparatus for excluding communication channels in a radio telephone May 26, 1998 Issued
Array ( [id] => 1320136 [patent_doc_number] => 06611503 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-26 [patent_title] => 'Method and apparatus for multimedia conferencing with dynamic bandwidth allocation' [patent_app_type] => B1 [patent_app_number] => 09/083488 [patent_app_country] => US [patent_app_date] => 1998-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4784 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/611/06611503.pdf [firstpage_image] =>[orig_patent_app_number] => 09083488 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/083488
Method and apparatus for multimedia conferencing with dynamic bandwidth allocation May 21, 1998 Issued
Array ( [id] => 1320418 [patent_doc_number] => 06611537 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-26 [patent_title] => 'Synchronous network for digital media streams' [patent_app_type] => B1 [patent_app_number] => 09/079914 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 59 [patent_no_of_words] => 63173 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/611/06611537.pdf [firstpage_image] =>[orig_patent_app_number] => 09079914 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/079914
Synchronous network for digital media streams May 14, 1998 Issued
Array ( [id] => 4284057 [patent_doc_number] => 06307841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Network analysis system' [patent_app_type] => 1 [patent_app_number] => 9/029008 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5871 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307841.pdf [firstpage_image] =>[orig_patent_app_number] => 029008 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/029008
Network analysis system May 14, 1998 Issued
Array ( [id] => 1547317 [patent_doc_number] => 06373859 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Methods and apparatus for encoding and decoding data' [patent_app_type] => B1 [patent_app_number] => 09/068383 [patent_app_country] => US [patent_app_date] => 1998-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 36096 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/373/06373859.pdf [firstpage_image] =>[orig_patent_app_number] => 09068383 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/068383
Methods and apparatus for encoding and decoding data May 7, 1998 Issued
Array ( [id] => 1204819 [patent_doc_number] => 06721278 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-13 [patent_title] => 'Dynamic allocation of packet data channels' [patent_app_type] => B1 [patent_app_number] => 09/069969 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5533 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/721/06721278.pdf [firstpage_image] =>[orig_patent_app_number] => 09069969 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/069969
Dynamic allocation of packet data channels Apr 29, 1998 Issued
Array ( [id] => 7639075 [patent_doc_number] => 06396842 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Method of searching using longest match based Randix Search Trie with variable length keys and having prefix capability' [patent_app_type] => B1 [patent_app_number] => 09/070452 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8596 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396842.pdf [firstpage_image] =>[orig_patent_app_number] => 09070452 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070452
Method of searching using longest match based Randix Search Trie with variable length keys and having prefix capability Apr 29, 1998 Issued
Array ( [id] => 1385893 [patent_doc_number] => 06567403 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-20 [patent_title] => 'Virtual-chassis switch network topology' [patent_app_type] => B1 [patent_app_number] => 09/070451 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6605 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/567/06567403.pdf [firstpage_image] =>[orig_patent_app_number] => 09070451 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070451
Virtual-chassis switch network topology Apr 29, 1998 Issued
Array ( [id] => 4419290 [patent_doc_number] => 06310877 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Method of connectionless message transfer in an asynchronous transfer mode network' [patent_app_type] => 1 [patent_app_number] => 9/070479 [patent_app_country] => US [patent_app_date] => 1998-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5697 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/310/06310877.pdf [firstpage_image] =>[orig_patent_app_number] => 070479 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/070479
Method of connectionless message transfer in an asynchronous transfer mode network Apr 29, 1998 Issued
Array ( [id] => 6509852 [patent_doc_number] => 20020191645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'DIGITAL CLOCK RECOVERY' [patent_app_type] => new [patent_app_number] => 09/067460 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5565 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0191/20020191645.pdf [firstpage_image] =>[orig_patent_app_number] => 09067460 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/067460
Digital clock recovery Apr 27, 1998 Issued
Array ( [id] => 1159499 [patent_doc_number] => 06771668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-03 [patent_title] => 'Information processing apparatus and method and storage medium' [patent_app_type] => B2 [patent_app_number] => 09/062503 [patent_app_country] => US [patent_app_date] => 1998-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 46 [patent_no_of_words] => 15714 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/771/06771668.pdf [firstpage_image] =>[orig_patent_app_number] => 09062503 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/062503
Information processing apparatus and method and storage medium Apr 19, 1998 Issued
Array ( [id] => 4347094 [patent_doc_number] => 06333935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'State machine architecture with multiplexed random access memory' [patent_app_type] => 1 [patent_app_number] => 9/057509 [patent_app_country] => US [patent_app_date] => 1998-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2417 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/333/06333935.pdf [firstpage_image] =>[orig_patent_app_number] => 057509 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/057509
State machine architecture with multiplexed random access memory Apr 8, 1998 Issued
Array ( [id] => 1424483 [patent_doc_number] => 06529493 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-04 [patent_title] => 'Mobile station combining telecommunications and positioning functions, and a corresponding method of receiving positioning signals by a mobile station' [patent_app_type] => B1 [patent_app_number] => 09/057513 [patent_app_country] => US [patent_app_date] => 1998-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2347 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/529/06529493.pdf [firstpage_image] =>[orig_patent_app_number] => 09057513 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/057513
Mobile station combining telecommunications and positioning functions, and a corresponding method of receiving positioning signals by a mobile station Apr 8, 1998 Issued
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