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] => 608094 [patent_doc_number] => 07154883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-26 [patent_title] => 'Internet telephone system' [patent_app_type] => utility [patent_app_number] => 10/137448 [patent_app_country] => US [patent_app_date] => 2002-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3190 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/154/07154883.pdf [firstpage_image] =>[orig_patent_app_number] => 10137448 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/137448
Internet telephone system May 2, 2002 Issued
Array ( [id] => 6724204 [patent_doc_number] => 20030206516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [patent_title] => 'Calculating physical routes in a communication network' [patent_app_type] => new [patent_app_number] => 10/138853 [patent_app_country] => US [patent_app_date] => 2002-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7344 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0206/20030206516.pdf [firstpage_image] =>[orig_patent_app_number] => 10138853 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/138853
Calculating physical routes in a communication network May 2, 2002 Issued
Array ( [id] => 661315 [patent_doc_number] => 07106725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-12 [patent_title] => 'Integration of voice and data channels' [patent_app_type] => utility [patent_app_number] => 10/138472 [patent_app_country] => US [patent_app_date] => 2002-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5680 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/106/07106725.pdf [firstpage_image] =>[orig_patent_app_number] => 10138472 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/138472
Integration of voice and data channels May 2, 2002 Issued
Array ( [id] => 6261081 [patent_doc_number] => 20020187749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-12 [patent_title] => 'Wireless base station to base station synchronization in a communication system, such as a system employing a short-range frequency hopping or time division duplex scheme' [patent_app_type] => new [patent_app_number] => 10/139130 [patent_app_country] => US [patent_app_date] => 2002-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 16452 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0187/20020187749.pdf [firstpage_image] =>[orig_patent_app_number] => 10139130 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/139130
Wireless base station to base station synchronization in a communication system, such as a system employing a short-range frequency hopping or time division duplex scheme May 1, 2002 Issued
Array ( [id] => 490459 [patent_doc_number] => 07218623 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-15 [patent_title] => 'Coded reverse link messages for closed-loop power control of forward link control messages' [patent_app_type] => utility [patent_app_number] => 10/137116 [patent_app_country] => US [patent_app_date] => 2002-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12882 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/218/07218623.pdf [firstpage_image] =>[orig_patent_app_number] => 10137116 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/137116
Coded reverse link messages for closed-loop power control of forward link control messages Apr 30, 2002 Issued
Array ( [id] => 6855184 [patent_doc_number] => 20030128685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-10 [patent_title] => 'Wireless personal local area network' [patent_app_type] => new [patent_app_number] => 10/101436 [patent_app_country] => US [patent_app_date] => 2002-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9090 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20030128685.pdf [firstpage_image] =>[orig_patent_app_number] => 10101436 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/101436
Wireless personal local area network Mar 18, 2002 Abandoned
Array ( [id] => 621820 [patent_doc_number] => 07142521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-28 [patent_title] => 'Wireless packet data distributed communications system' [patent_app_type] => utility [patent_app_number] => 10/096492 [patent_app_country] => US [patent_app_date] => 2002-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12653 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/142/07142521.pdf [firstpage_image] =>[orig_patent_app_number] => 10096492 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/096492
Wireless packet data distributed communications system Mar 12, 2002 Issued
Array ( [id] => 1140536 [patent_doc_number] => 06785255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-31 [patent_title] => 'Architecture and protocol for a wireless communication network to provide scalable web services to mobile access devices' [patent_app_type] => B2 [patent_app_number] => 10/099370 [patent_app_country] => US [patent_app_date] => 2002-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5086 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/785/06785255.pdf [firstpage_image] =>[orig_patent_app_number] => 10099370 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/099370
Architecture and protocol for a wireless communication network to provide scalable web services to mobile access devices Mar 12, 2002 Issued
Array ( [id] => 1026768 [patent_doc_number] => 06885678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-26 [patent_title] => 'Telecommunications network' [patent_app_type] => utility [patent_app_number] => 10/095837 [patent_app_country] => US [patent_app_date] => 2002-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 12567 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/885/06885678.pdf [firstpage_image] =>[orig_patent_app_number] => 10095837 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/095837
Telecommunications network Mar 11, 2002 Issued
Array ( [id] => 5966564 [patent_doc_number] => 20020090001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'Wireless communications hub with protocol conversion' [patent_app_type] => new [patent_app_number] => 10/074110 [patent_app_country] => US [patent_app_date] => 2002-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3205 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20020090001.pdf [firstpage_image] =>[orig_patent_app_number] => 10074110 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/074110
Wireless communications hub with protocol conversion Feb 10, 2002 Abandoned
Array ( [id] => 6605634 [patent_doc_number] => 20020064135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-30 [patent_title] => 'Method and apparatus for controlling transmission power in a potentially transmission gated or capped communication system' [patent_app_type] => new [patent_app_number] => 10/055293 [patent_app_country] => US [patent_app_date] => 2002-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7848 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0064/20020064135.pdf [firstpage_image] =>[orig_patent_app_number] => 10055293 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/055293
Method and apparatus for controlling transmission power in a potentially transmission gated or capped communication system Jan 21, 2002 Issued
Array ( [id] => 6353901 [patent_doc_number] => 20020057698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-16 [patent_title] => 'Network data communication system' [patent_app_type] => new [patent_app_number] => 10/051050 [patent_app_country] => US [patent_app_date] => 2002-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7095 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20020057698.pdf [firstpage_image] =>[orig_patent_app_number] => 10051050 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/051050
Network data communication system Jan 21, 2002 Issued
Array ( [id] => 702540 [patent_doc_number] => 07068678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-27 [patent_title] => 'Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system' [patent_app_type] => utility [patent_app_number] => 10/052194 [patent_app_country] => US [patent_app_date] => 2002-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 17256 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/068/07068678.pdf [firstpage_image] =>[orig_patent_app_number] => 10052194 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/052194
Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system Jan 16, 2002 Issued
Array ( [id] => 5966582 [patent_doc_number] => 20020090008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system' [patent_app_type] => new [patent_app_number] => 10/051593 [patent_app_country] => US [patent_app_date] => 2002-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 17238 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20020090008.pdf [firstpage_image] =>[orig_patent_app_number] => 10051593 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/051593
Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system Jan 16, 2002 Issued
Array ( [id] => 6602828 [patent_doc_number] => 20020085574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Stream switch fabric' [patent_app_type] => new [patent_app_number] => 09/995707 [patent_app_country] => US [patent_app_date] => 2001-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7335 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20020085574.pdf [firstpage_image] =>[orig_patent_app_number] => 09995707 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/995707
Stream switch fabric Nov 28, 2001 Abandoned
Array ( [id] => 988861 [patent_doc_number] => 06922416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-26 [patent_title] => 'Data transmitting apparatus, data receiving apparatus and data transmission control apparatus' [patent_app_type] => utility [patent_app_number] => 09/997537 [patent_app_country] => US [patent_app_date] => 2001-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 14522 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/922/06922416.pdf [firstpage_image] =>[orig_patent_app_number] => 09997537 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/997537
Data transmitting apparatus, data receiving apparatus and data transmission control apparatus Nov 28, 2001 Issued
Array ( [id] => 6764801 [patent_doc_number] => 20030099199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'Bandwidth allocation credit updating on a variable time basis' [patent_app_type] => new [patent_app_number] => 10/004080 [patent_app_country] => US [patent_app_date] => 2001-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4367 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20030099199.pdf [firstpage_image] =>[orig_patent_app_number] => 10004080 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/004080
Bandwidth allocation credit updating on a variable time basis Nov 26, 2001 Abandoned
Array ( [id] => 754597 [patent_doc_number] => 07023828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-04 [patent_title] => 'Method and apparatus for a mobile node to maintain location privacy from selected correspondent nodes' [patent_app_type] => utility [patent_app_number] => 09/992289 [patent_app_country] => US [patent_app_date] => 2001-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7389 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/023/07023828.pdf [firstpage_image] =>[orig_patent_app_number] => 09992289 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/992289
Method and apparatus for a mobile node to maintain location privacy from selected correspondent nodes Nov 18, 2001 Issued
Array ( [id] => 7375930 [patent_doc_number] => 20040028088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => 'Frame synchronous pattern processing apparatus and frame synchronous pattern detection apparatus and method for detecting frame synchronous pattern' [patent_app_type] => new [patent_app_number] => 09/989858 [patent_app_country] => US [patent_app_date] => 2001-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 47 [patent_no_of_words] => 19045 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20040028088.pdf [firstpage_image] =>[orig_patent_app_number] => 09989858 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/989858
Frame synchronous pattern processing apparatus and frame synchronous pattern detection apparatus and method for detecting frame synchronous pattern Nov 15, 2001 Issued
Array ( [id] => 6800341 [patent_doc_number] => 20030095505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-22 [patent_title] => 'Cable redundancy in network data links' [patent_app_type] => new [patent_app_number] => 09/991462 [patent_app_country] => US [patent_app_date] => 2001-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6810 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0095/20030095505.pdf [firstpage_image] =>[orig_patent_app_number] => 09991462 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/991462
Cable redundancy in network data links Nov 15, 2001 Abandoned
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