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] => 1547159 [patent_doc_number] => 06373823 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Method and apparatus for controlling transmission power in a potentially transmission gated or capped communication system' [patent_app_type] => B1 [patent_app_number] => 09/239454 [patent_app_country] => US [patent_app_date] => 1999-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7722 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/373/06373823.pdf [firstpage_image] =>[orig_patent_app_number] => 09239454 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/239454
Method and apparatus for controlling transmission power in a potentially transmission gated or capped communication system Jan 27, 1999 Issued
Array ( [id] => 1359387 [patent_doc_number] => 06580713 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-17 [patent_title] => 'Radio communication apparatus and mobile radio communication system' [patent_app_type] => B1 [patent_app_number] => 09/236457 [patent_app_country] => US [patent_app_date] => 1999-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6238 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/580/06580713.pdf [firstpage_image] =>[orig_patent_app_number] => 09236457 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/236457
Radio communication apparatus and mobile radio communication system Jan 24, 1999 Issued
Array ( [id] => 728335 [patent_doc_number] => 07046631 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-16 [patent_title] => 'Method and apparatus for provisioning traffic dedicated cores in a connection oriented network' [patent_app_type] => utility [patent_app_number] => 09/235387 [patent_app_country] => US [patent_app_date] => 1999-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 14269 [patent_no_of_claims] => 21 [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/07/046/07046631.pdf [firstpage_image] =>[orig_patent_app_number] => 09235387 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/235387
Method and apparatus for provisioning traffic dedicated cores in a connection oriented network Jan 21, 1999 Issued
Array ( [id] => 1552456 [patent_doc_number] => 06347096 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'Method for structuring of digital data which can be transferred in both directions on a passive optical network (PON) in a PON TDMA system' [patent_app_type] => B1 [patent_app_number] => 09/194442 [patent_app_country] => US [patent_app_date] => 1999-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4958 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/347/06347096.pdf [firstpage_image] =>[orig_patent_app_number] => 09194442 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/194442
Method for structuring of digital data which can be transferred in both directions on a passive optical network (PON) in a PON TDMA system Jan 20, 1999 Issued
Array ( [id] => 1360044 [patent_doc_number] => 06584080 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Wireless burstable communications repeater' [patent_app_type] => B1 [patent_app_number] => 09/231458 [patent_app_country] => US [patent_app_date] => 1999-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7199 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/584/06584080.pdf [firstpage_image] =>[orig_patent_app_number] => 09231458 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/231458
Wireless burstable communications repeater Jan 13, 1999 Issued
Array ( [id] => 678554 [patent_doc_number] => 07088680 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-08-08 [patent_title] => 'System and method for digital communication via a time division multiplexed serial data stream' [patent_app_type] => utility [patent_app_number] => 09/228445 [patent_app_country] => US [patent_app_date] => 1999-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6833 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/088/07088680.pdf [firstpage_image] =>[orig_patent_app_number] => 09228445 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/228445
System and method for digital communication via a time division multiplexed serial data stream Jan 10, 1999 Issued
Array ( [id] => 1520537 [patent_doc_number] => 06501746 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Mobile IP dynamic home address resolution' [patent_app_type] => B1 [patent_app_number] => 09/227397 [patent_app_country] => US [patent_app_date] => 1999-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 11042 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 25 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/501/06501746.pdf [firstpage_image] =>[orig_patent_app_number] => 09227397 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/227397
Mobile IP dynamic home address resolution Jan 7, 1999 Issued
Array ( [id] => 4418563 [patent_doc_number] => 06173009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'State calculation circuit for discrete linear state space model' [patent_app_type] => 1 [patent_app_number] => 9/222454 [patent_app_country] => US [patent_app_date] => 1998-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3343 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/173/06173009.pdf [firstpage_image] =>[orig_patent_app_number] => 222454 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/222454
State calculation circuit for discrete linear state space model Dec 28, 1998 Issued
09/222444 METHOD FOR IMPROVING THE HANDING OVER A CONNECTION FROM ONE SGSN TO ANOTHER SGSN Dec 28, 1998 Abandoned
Array ( [id] => 977483 [patent_doc_number] => 06934278 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-23 [patent_title] => 'Multimedia interface for a communications network' [patent_app_type] => utility [patent_app_number] => 09/221447 [patent_app_country] => US [patent_app_date] => 1998-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4165 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/934/06934278.pdf [firstpage_image] =>[orig_patent_app_number] => 09221447 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/221447
Multimedia interface for a communications network Dec 27, 1998 Issued
Array ( [id] => 4426613 [patent_doc_number] => 06226282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Method of searching reverse traffic channels in a CDMA mobile radio communication system' [patent_app_type] => 1 [patent_app_number] => 9/220229 [patent_app_country] => US [patent_app_date] => 1998-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5376 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/226/06226282.pdf [firstpage_image] =>[orig_patent_app_number] => 220229 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/220229
Method of searching reverse traffic channels in a CDMA mobile radio communication system Dec 22, 1998 Issued
Array ( [id] => 1431826 [patent_doc_number] => 06504827 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Discontinuous transmission on high speed data channels' [patent_app_type] => B1 [patent_app_number] => 09/215437 [patent_app_country] => US [patent_app_date] => 1998-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4026 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/504/06504827.pdf [firstpage_image] =>[orig_patent_app_number] => 09215437 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/215437
Discontinuous transmission on high speed data channels Dec 17, 1998 Issued
Array ( [id] => 1204992 [patent_doc_number] => 06721320 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-13 [patent_title] => 'Method and apparatus for fibre channel identification and retrieval' [patent_app_type] => B1 [patent_app_number] => 09/216400 [patent_app_country] => US [patent_app_date] => 1998-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4697 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/721/06721320.pdf [firstpage_image] =>[orig_patent_app_number] => 09216400 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/216400
Method and apparatus for fibre channel identification and retrieval Dec 17, 1998 Issued
Array ( [id] => 1402428 [patent_doc_number] => 06560459 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'CDMA frequency planning for fixed wireless application' [patent_app_type] => B1 [patent_app_number] => 09/216674 [patent_app_country] => US [patent_app_date] => 1998-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5947 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/560/06560459.pdf [firstpage_image] =>[orig_patent_app_number] => 09216674 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/216674
CDMA frequency planning for fixed wireless application Dec 17, 1998 Issued
Array ( [id] => 1600302 [patent_doc_number] => 06493317 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'Traffic engineering technique for routing inter-class traffic in a computer network' [patent_app_type] => B1 [patent_app_number] => 09/215904 [patent_app_country] => US [patent_app_date] => 1998-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6941 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/493/06493317.pdf [firstpage_image] =>[orig_patent_app_number] => 09215904 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/215904
Traffic engineering technique for routing inter-class traffic in a computer network Dec 17, 1998 Issued
Array ( [id] => 4397537 [patent_doc_number] => 06262974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [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] => 9/213506 [patent_app_country] => US [patent_app_date] => 1998-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8215 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/262/06262974.pdf [firstpage_image] =>[orig_patent_app_number] => 213506 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/213506
Method and system for non disruptively assigning link bandwidth to a user in a high speed digital network Dec 16, 1998 Issued
Array ( [id] => 4369740 [patent_doc_number] => 06169726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Method and apparatus for error free switching in a redundant duplex communication carrier system' [patent_app_type] => 1 [patent_app_number] => 9/213930 [patent_app_country] => US [patent_app_date] => 1998-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2926 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/169/06169726.pdf [firstpage_image] =>[orig_patent_app_number] => 213930 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/213930
Method and apparatus for error free switching in a redundant duplex communication carrier system Dec 16, 1998 Issued
Array ( [id] => 1306971 [patent_doc_number] => 06625162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-23 [patent_title] => 'Method and apparatus for data transmission with control over access to a transmission medium' [patent_app_type] => B2 [patent_app_number] => 09/208404 [patent_app_country] => US [patent_app_date] => 1998-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 25 [patent_no_of_words] => 8962 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/625/06625162.pdf [firstpage_image] =>[orig_patent_app_number] => 09208404 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/208404
Method and apparatus for data transmission with control over access to a transmission medium Dec 9, 1998 Issued
Array ( [id] => 4203101 [patent_doc_number] => 06154454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Radio communication device and mobile communication system' [patent_app_type] => 1 [patent_app_number] => 9/205385 [patent_app_country] => US [patent_app_date] => 1998-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4798 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/154/06154454.pdf [firstpage_image] =>[orig_patent_app_number] => 205385 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/205385
Radio communication device and mobile communication system Dec 3, 1998 Issued
Array ( [id] => 4381883 [patent_doc_number] => 06275485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Noise characterization in a wireless communication system' [patent_app_type] => 1 [patent_app_number] => 9/204926 [patent_app_country] => US [patent_app_date] => 1998-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4243 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/275/06275485.pdf [firstpage_image] =>[orig_patent_app_number] => 204926 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/204926
Noise characterization in a wireless communication system Dec 2, 1998 Issued
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