Search

Chau N. Nguyen

Examiner (ID: 15852, Phone: (571)272-1980 , Office: P/2847 )

Most Active Art Unit
2831
Art Unit(s)
2847, 2841, 3621, 2835, 2831, 2109, 2950
Total Applications
2960
Issued Applications
2033
Pending Applications
203
Abandoned Applications
752

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10646870 [patent_doc_number] => 09363760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Method and system allowing the dynamic allocation of power and/or of modulation in a system comprising N channels' [patent_app_type] => utility [patent_app_number] => 14/350800 [patent_app_country] => US [patent_app_date] => 2012-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 7370 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14350800 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/350800
Method and system allowing the dynamic allocation of power and/or of modulation in a system comprising N channels Oct 8, 2012 Issued
Array ( [id] => 12203485 [patent_doc_number] => 09906567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Systems and methods of routing IP telephony data packet communications' [patent_app_type] => utility [patent_app_number] => 13/627641 [patent_app_country] => US [patent_app_date] => 2012-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9712 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13627641 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/627641
Systems and methods of routing IP telephony data packet communications Sep 25, 2012 Issued
Array ( [id] => 11848623 [patent_doc_number] => 09736191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Digital radio-communication system for changing a narrow-band infrastructure and terminals into a wide-band infrastructure and terminals' [patent_app_type] => utility [patent_app_number] => 14/350200 [patent_app_country] => US [patent_app_date] => 2012-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 3810 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14350200 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/350200
Digital radio-communication system for changing a narrow-band infrastructure and terminals into a wide-band infrastructure and terminals Aug 23, 2012 Issued
Array ( [id] => 8501426 [patent_doc_number] => 20120300835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'PIXEL-BY-PIXEL WEIGHTING FOR INTRA-FRAME CODING' [patent_app_type] => utility [patent_app_number] => 13/566566 [patent_app_country] => US [patent_app_date] => 2012-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2677 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13566566 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/566566
Pixel-by-pixel weighting for intra-frame coding Aug 2, 2012 Issued
Array ( [id] => 10571197 [patent_doc_number] => 09294388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Systems and methods for routing broadband communications' [patent_app_type] => utility [patent_app_number] => 13/435969 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8478 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13435969 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435969
Systems and methods for routing broadband communications Mar 29, 2012 Issued
Array ( [id] => 10074406 [patent_doc_number] => 09112779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-18 [patent_title] => 'Network system' [patent_app_type] => utility [patent_app_number] => 13/435537 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7598 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13435537 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435537
Network system Mar 29, 2012 Issued
Array ( [id] => 8428646 [patent_doc_number] => 20120250521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'CONTROLLING INTER-CELL INTERFERENCE IN FORWARD ACCESS CHANNEL (CELL_FACH) STATE' [patent_app_type] => utility [patent_app_number] => 13/436830 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11762 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13436830 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/436830
Controlling inter-cell interference in forward access channel (Cell—FACH) state Mar 29, 2012 Issued
Array ( [id] => 8428623 [patent_doc_number] => 20120250498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'Failure Event Report Correlation for Distributed RAN Self-Organization' [patent_app_type] => utility [patent_app_number] => 13/435234 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5585 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13435234 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435234
Failure Event Report Correlation for Distributed RAN Self-Organization Mar 29, 2012 Abandoned
Array ( [id] => 9067258 [patent_doc_number] => 20130259014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'Location Based Data Delivery Schedulers' [patent_app_type] => utility [patent_app_number] => 13/436047 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3302 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13436047 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/436047
Location Based Data Delivery Schedulers Mar 29, 2012 Abandoned
Array ( [id] => 10526750 [patent_doc_number] => 09253276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Multi-protocol bridge with integrated performance accelerating cache' [patent_app_type] => utility [patent_app_number] => 13/436073 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2430 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13436073 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/436073
Multi-protocol bridge with integrated performance accelerating cache Mar 29, 2012 Issued
Array ( [id] => 8827694 [patent_doc_number] => 20130128739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'Method and Device to Control Communication with Multiple Networks Based on Respective Quality of Service Requirements' [patent_app_type] => utility [patent_app_number] => 13/435542 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7202 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13435542 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435542
Method and Device to Control Communication with Multiple Networks Based on Respective Quality of Service Requirements Mar 29, 2012 Abandoned
Array ( [id] => 10509225 [patent_doc_number] => 09237103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-12 [patent_title] => 'Congestion alleviation in network systems' [patent_app_type] => utility [patent_app_number] => 13/435023 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4654 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13435023 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435023
Congestion alleviation in network systems Mar 29, 2012 Issued
Array ( [id] => 10632479 [patent_doc_number] => 09350641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-24 [patent_title] => 'IP fast reroute scheme offering full protection' [patent_app_type] => utility [patent_app_number] => 13/436098 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9311 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13436098 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/436098
IP fast reroute scheme offering full protection Mar 29, 2012 Issued
Array ( [id] => 10884198 [patent_doc_number] => 08908587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-09 [patent_title] => 'Channel feedback in OFDM systems' [patent_app_type] => utility [patent_app_number] => 13/419592 [patent_app_country] => US [patent_app_date] => 2012-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7384 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13419592 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/419592
Channel feedback in OFDM systems Mar 13, 2012 Issued
Array ( [id] => 10054287 [patent_doc_number] => 09094177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Method and arrangement for resolving a temporary block flow' [patent_app_type] => utility [patent_app_number] => 13/498201 [patent_app_country] => US [patent_app_date] => 2012-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5817 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13498201 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/498201
Method and arrangement for resolving a temporary block flow Feb 19, 2012 Issued
Array ( [id] => 10504130 [patent_doc_number] => 09232534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-05 [patent_title] => 'Methods, mobile station and base station, for extended sharing of uplink packet data channels in a GSM network' [patent_app_type] => utility [patent_app_number] => 13/498088 [patent_app_country] => US [patent_app_date] => 2012-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 10787 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13498088 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/498088
Methods, mobile station and base station, for extended sharing of uplink packet data channels in a GSM network Feb 12, 2012 Issued
Array ( [id] => 9526028 [patent_doc_number] => 08750313 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-06-10 [patent_title] => 'Message propagation in a distributed virtual world' [patent_app_type] => utility [patent_app_number] => 13/370583 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12870 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13370583 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/370583
Message propagation in a distributed virtual world Feb 9, 2012 Issued
Array ( [id] => 9952950 [patent_doc_number] => 09001753 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-04-07 [patent_title] => 'Assignment and use of wireless LAN channels in high station density environments' [patent_app_type] => utility [patent_app_number] => 13/278456 [patent_app_country] => US [patent_app_date] => 2011-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2236 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13278456 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278456
Assignment and use of wireless LAN channels in high station density environments Oct 20, 2011 Issued
Array ( [id] => 10852828 [patent_doc_number] => 08879527 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-11-04 [patent_title] => 'Access point processor for a wireless local area network utilizing multiple sub-channels' [patent_app_type] => utility [patent_app_number] => 13/278436 [patent_app_country] => US [patent_app_date] => 2011-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 3518 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13278436 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278436
Access point processor for a wireless local area network utilizing multiple sub-channels Oct 20, 2011 Issued
Array ( [id] => 12339477 [patent_doc_number] => 09949171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Advanced LMSD intersystem handoff [patent_app_type] => utility [patent_app_number] => 13/278782 [patent_app_country] => US [patent_app_date] => 2011-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6878 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13278782 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278782
Advanced LMSD intersystem handoff Oct 20, 2011 Issued
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