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] => 4375542 [patent_doc_number] => 06256338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Method for determining fading correction factor in a communication system' [patent_app_type] => 1 [patent_app_number] => 9/201185 [patent_app_country] => US [patent_app_date] => 1998-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3755 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/256/06256338.pdf [firstpage_image] =>[orig_patent_app_number] => 201185 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/201185
Method for determining fading correction factor in a communication system Nov 29, 1998 Issued
Array ( [id] => 4253288 [patent_doc_number] => 06167036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Method and apparatus for a sectored cell of a cellular radio communications system' [patent_app_type] => 1 [patent_app_number] => 9/198387 [patent_app_country] => US [patent_app_date] => 1998-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 8094 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167036.pdf [firstpage_image] =>[orig_patent_app_number] => 198387 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/198387
Method and apparatus for a sectored cell of a cellular radio communications system Nov 23, 1998 Issued
Array ( [id] => 1570648 [patent_doc_number] => 06377588 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Method and apparatus for reducing jitter of a program clock reference in a transport stream of MPEG over ATM, and MPEG decoder' [patent_app_type] => B1 [patent_app_number] => 09/195694 [patent_app_country] => US [patent_app_date] => 1998-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3158 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/377/06377588.pdf [firstpage_image] =>[orig_patent_app_number] => 09195694 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/195694
Method and apparatus for reducing jitter of a program clock reference in a transport stream of MPEG over ATM, and MPEG decoder Nov 18, 1998 Issued
Array ( [id] => 1547244 [patent_doc_number] => 06373842 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Unidirectional streaming services in wireless systems' [patent_app_type] => B1 [patent_app_number] => 09/195400 [patent_app_country] => US [patent_app_date] => 1998-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5850 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/373/06373842.pdf [firstpage_image] =>[orig_patent_app_number] => 09195400 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/195400
Unidirectional streaming services in wireless systems Nov 18, 1998 Issued
Array ( [id] => 4418314 [patent_doc_number] => 06172987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Switching compression routines with no loss of data' [patent_app_type] => 1 [patent_app_number] => 9/190389 [patent_app_country] => US [patent_app_date] => 1998-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4158 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172987.pdf [firstpage_image] =>[orig_patent_app_number] => 190389 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/190389
Switching compression routines with no loss of data Nov 9, 1998 Issued
Array ( [id] => 4310675 [patent_doc_number] => 06185201 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Multiplex radio transmitter and multiplex radio transmission method, multiplex radio receiver and multiplex radio receiving method, and multiplex radio transceiver and multiplex transmission/receiving system' [patent_app_type] => 1 [patent_app_number] => 9/187386 [patent_app_country] => US [patent_app_date] => 1998-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 20719 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185201.pdf [firstpage_image] =>[orig_patent_app_number] => 187386 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/187386
Multiplex radio transmitter and multiplex radio transmission method, multiplex radio receiver and multiplex radio receiving method, and multiplex radio transceiver and multiplex transmission/receiving system Nov 5, 1998 Issued
Array ( [id] => 4367915 [patent_doc_number] => 06292471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Power control for mobile wireless communication system' [patent_app_type] => 1 [patent_app_number] => 9/182032 [patent_app_country] => US [patent_app_date] => 1998-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1667 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/292/06292471.pdf [firstpage_image] =>[orig_patent_app_number] => 182032 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/182032
Power control for mobile wireless communication system Oct 28, 1998 Issued
Array ( [id] => 1104673 [patent_doc_number] => 06816454 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-09 [patent_title] => 'Method and system for manipulating the order permanent connections are released' [patent_app_type] => B1 [patent_app_number] => 09/179030 [patent_app_country] => US [patent_app_date] => 1998-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2966 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/816/06816454.pdf [firstpage_image] =>[orig_patent_app_number] => 09179030 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/179030
Method and system for manipulating the order permanent connections are released Oct 25, 1998 Issued
Array ( [id] => 4078949 [patent_doc_number] => 06009080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'ATM exchange' [patent_app_type] => 1 [patent_app_number] => 9/177005 [patent_app_country] => US [patent_app_date] => 1998-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4564 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/009/06009080.pdf [firstpage_image] =>[orig_patent_app_number] => 177005 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/177005
ATM exchange Oct 21, 1998 Issued
09/175386 METHOD AND APPARATUS FOR PSEUDONOISE SPEADING IN A CDMA COMMUNICATION SYSTEM Oct 18, 1998 Abandoned
Array ( [id] => 7611815 [patent_doc_number] => 06904024 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-06-07 [patent_title] => 'Cellular base station with integrated multipoint radio access and intercell linking' [patent_app_type] => utility [patent_app_number] => 09/174002 [patent_app_country] => US [patent_app_date] => 1998-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2195 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/904/06904024.pdf [firstpage_image] =>[orig_patent_app_number] => 09174002 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/174002
Cellular base station with integrated multipoint radio access and intercell linking Oct 15, 1998 Issued
Array ( [id] => 4046537 [patent_doc_number] => 05943317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Sub-network route optimization over a shared access transport facility' [patent_app_type] => 1 [patent_app_number] => 9/173029 [patent_app_country] => US [patent_app_date] => 1998-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3898 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/943/05943317.pdf [firstpage_image] =>[orig_patent_app_number] => 173029 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/173029
Sub-network route optimization over a shared access transport facility Oct 14, 1998 Issued
Array ( [id] => 4426675 [patent_doc_number] => 06226302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [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] => 9/164750 [patent_app_country] => US [patent_app_date] => 1998-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 85 [patent_no_of_words] => 23806 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/226/06226302.pdf [firstpage_image] =>[orig_patent_app_number] => 164750 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/164750
Multiplex transmission system wherein analog signal is transformed to base band, random-transformed and superimposed on dispersed signal points in vector signal space Sep 30, 1998 Issued
Array ( [id] => 728315 [patent_doc_number] => 07046625 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-16 [patent_title] => 'Method and system for routing network-based data using frame address notification' [patent_app_type] => utility [patent_app_number] => 09/163925 [patent_app_country] => US [patent_app_date] => 1998-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 59 [patent_no_of_words] => 14356 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/046/07046625.pdf [firstpage_image] =>[orig_patent_app_number] => 09163925 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/163925
Method and system for routing network-based data using frame address notification Sep 29, 1998 Issued
Array ( [id] => 4232522 [patent_doc_number] => 06088341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Method for reducing co-channel of cross-polarization interference in a satellite data communication system by offsetting channel frequencies' [patent_app_type] => 1 [patent_app_number] => 9/162380 [patent_app_country] => US [patent_app_date] => 1998-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4833 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/088/06088341.pdf [firstpage_image] =>[orig_patent_app_number] => 162380 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/162380
Method for reducing co-channel of cross-polarization interference in a satellite data communication system by offsetting channel frequencies Sep 27, 1998 Issued
Array ( [id] => 1417808 [patent_doc_number] => 06539004 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Time synchronization of packetized radio signals to base stations' [patent_app_type] => B1 [patent_app_number] => 09/154885 [patent_app_country] => US [patent_app_date] => 1998-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1784 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/539/06539004.pdf [firstpage_image] =>[orig_patent_app_number] => 09154885 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/154885
Time synchronization of packetized radio signals to base stations Sep 16, 1998 Issued
Array ( [id] => 3961355 [patent_doc_number] => 05991269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-23 [patent_title] => 'Wireline modem, communication system and method of setting-up such' [patent_app_type] => 1 [patent_app_number] => 9/153393 [patent_app_country] => US [patent_app_date] => 1998-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 3 [patent_no_of_words] => 4717 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/991/05991269.pdf [firstpage_image] =>[orig_patent_app_number] => 153393 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/153393
Wireline modem, communication system and method of setting-up such Sep 14, 1998 Issued
Array ( [id] => 1538848 [patent_doc_number] => 06490252 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'System and method for prevention of cell loss due to quality of service contracts in an ATM network' [patent_app_type] => B1 [patent_app_number] => 09/152818 [patent_app_country] => US [patent_app_date] => 1998-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6679 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/490/06490252.pdf [firstpage_image] =>[orig_patent_app_number] => 09152818 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/152818
System and method for prevention of cell loss due to quality of service contracts in an ATM network Sep 13, 1998 Issued
09/151452 HIERARCHICAL COMPUTER NETWORK ARCHITECTURE Sep 10, 1998 Abandoned
Array ( [id] => 1442754 [patent_doc_number] => 06496476 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-17 [patent_title] => 'System and method for restricted reuse of intact portions of failed paths' [patent_app_type] => B1 [patent_app_number] => 09/151320 [patent_app_country] => US [patent_app_date] => 1998-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 50 [patent_no_of_words] => 15947 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/496/06496476.pdf [firstpage_image] =>[orig_patent_app_number] => 09151320 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/151320
System and method for restricted reuse of intact portions of failed paths Sep 10, 1998 Issued
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