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] => 8157346 [patent_doc_number] => 20120099544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'Enhanced Inter-Network Access Node Scheduling Coordination And Signaling Support For Advanced Receiver Algorithms' [patent_app_type] => utility [patent_app_number] => 13/278310 [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] => 9222 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20120099544.pdf [firstpage_image] =>[orig_patent_app_number] => 13278310 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278310
Enhanced inter-network access node scheduling coordination and signaling support for advanced receiver algorithms Oct 20, 2011 Issued
Array ( [id] => 9234518 [patent_doc_number] => 08599827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Methods and apparatuses for maintaining synchronization between a radio equipment controller and an item of radio equipment' [patent_app_type] => utility [patent_app_number] => 13/278212 [patent_app_country] => US [patent_app_date] => 2011-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 16291 [patent_no_of_claims] => 33 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13278212 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278212
Methods and apparatuses for maintaining synchronization between a radio equipment controller and an item of radio equipment Oct 20, 2011 Issued
Array ( [id] => 8778891 [patent_doc_number] => 20130100867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'MULTIPLE PROTOCOL RECEIVER' [patent_app_type] => utility [patent_app_number] => 13/278421 [patent_app_country] => US [patent_app_date] => 2011-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3969 [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] => 13278421 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278421
Multiple protocol receiver Oct 20, 2011 Issued
Array ( [id] => 8778852 [patent_doc_number] => 20130100827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'METHOD FOR MANAGING MOBILE RADIO RESOURCES FOR PACKAGE RECEIVING ENHANCEMENT' [patent_app_type] => utility [patent_app_number] => 13/278495 [patent_app_country] => US [patent_app_date] => 2011-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4417 [patent_no_of_claims] => 11 [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] => 13278495 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278495
Method for managing mobile radio resources for package receiving enhancement Oct 20, 2011 Issued
Array ( [id] => 8476059 [patent_doc_number] => 20120275466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'SYSTEM AND METHOD FOR CLASSIFYING PACKETS' [patent_app_type] => utility [patent_app_number] => 13/278296 [patent_app_country] => US [patent_app_date] => 2011-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5007 [patent_no_of_claims] => 28 [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] => 13278296 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278296
SYSTEM AND METHOD FOR CLASSIFYING PACKETS Oct 20, 2011 Abandoned
Array ( [id] => 9531424 [patent_doc_number] => 08755304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Time of arrival based positioning for wireless communication systems' [patent_app_type] => utility [patent_app_number] => 13/278642 [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] => 11168 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13278642 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278642
Time of arrival based positioning for wireless communication systems Oct 20, 2011 Issued
Array ( [id] => 8778985 [patent_doc_number] => 20130100960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'SYSTEM AND METHOD FOR DYNAMIC SWITCHING OF A RECEIVE QUEUE ASSOCIATED WITH A VIRTUAL MACHINE' [patent_app_type] => utility [patent_app_number] => 13/278534 [patent_app_country] => US [patent_app_date] => 2011-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4631 [patent_no_of_claims] => 19 [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] => 13278534 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278534
Switching of a receive queue associated with a virtual machine Oct 20, 2011 Issued
Array ( [id] => 9884436 [patent_doc_number] => 08971213 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-03-03 [patent_title] => 'Partial association identifier computation in wireless networks' [patent_app_type] => utility [patent_app_number] => 13/317512 [patent_app_country] => US [patent_app_date] => 2011-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3536 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13317512 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/317512
Partial association identifier computation in wireless networks Oct 19, 2011 Issued
Array ( [id] => 8157197 [patent_doc_number] => 20120099454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'APPARATUS AND METHOD FOR SCHEDULING IN WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/277992 [patent_app_country] => US [patent_app_date] => 2011-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5913 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20120099454.pdf [firstpage_image] =>[orig_patent_app_number] => 13277992 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/277992
Apparatus and method for scheduling in wireless communication system Oct 19, 2011 Issued
Array ( [id] => 9705928 [patent_doc_number] => 08831010 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-09-09 [patent_title] => 'Providing routing information for weighted multi-path routing' [patent_app_type] => utility [patent_app_number] => 13/278107 [patent_app_country] => US [patent_app_date] => 2011-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6780 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13278107 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278107
Providing routing information for weighted multi-path routing Oct 19, 2011 Issued
Array ( [id] => 10846375 [patent_doc_number] => 08873567 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-10-28 [patent_title] => 'Providing routing information to support routing by port groups via corresponding network paths' [patent_app_type] => utility [patent_app_number] => 13/278111 [patent_app_country] => US [patent_app_date] => 2011-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9109 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13278111 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/278111
Providing routing information to support routing by port groups via corresponding network paths Oct 19, 2011 Issued
Array ( [id] => 11511858 [patent_doc_number] => 09603035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Method and node related to channel estimation' [patent_app_type] => utility [patent_app_number] => 14/350920 [patent_app_country] => US [patent_app_date] => 2011-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5017 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14350920 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/350920
Method and node related to channel estimation Oct 12, 2011 Issued
Array ( [id] => 10323415 [patent_doc_number] => 20150208419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'INTERFERENCE CANCELLATION' [patent_app_type] => utility [patent_app_number] => 14/350173 [patent_app_country] => US [patent_app_date] => 2011-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7883 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 14350173 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/350173
Interference cancellation Oct 6, 2011 Issued
Array ( [id] => 9185615 [patent_doc_number] => 08625574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Network watermark' [patent_app_type] => utility [patent_app_number] => 13/195435 [patent_app_country] => US [patent_app_date] => 2011-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 46 [patent_no_of_words] => 31669 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13195435 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/195435
Network watermark Jul 31, 2011 Issued
Array ( [id] => 9584181 [patent_doc_number] => 08774186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Firewall method and apparatus for industrial systems' [patent_app_type] => utility [patent_app_number] => 13/182808 [patent_app_country] => US [patent_app_date] => 2011-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 32 [patent_no_of_words] => 25255 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13182808 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/182808
Firewall method and apparatus for industrial systems Jul 13, 2011 Issued
Array ( [id] => 10180387 [patent_doc_number] => 09210616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Application specific traffic optimization in a wireless link' [patent_app_type] => utility [patent_app_number] => 13/108481 [patent_app_country] => US [patent_app_date] => 2011-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3871 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13108481 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/108481
Application specific traffic optimization in a wireless link May 15, 2011 Issued
Array ( [id] => 6163791 [patent_doc_number] => 20110194528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'METHOD FOR ALLOCATING TIME AND FREQUENCY RESOURCE FOR RESOURCE REQUEST INDICATOR, METHOD FOR TRANSMITTING RESOURCE REQUEST INDICATOR AND DEVICE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/097999 [patent_app_country] => US [patent_app_date] => 2011-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9259 [patent_no_of_claims] => 9 [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] => publications/A1/0194/20110194528.pdf [firstpage_image] =>[orig_patent_app_number] => 13097999 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/097999
Method for allocating time and frequency resource for resource request indicator, method for transmitting resource request indicator and device thereof Apr 28, 2011 Issued
Array ( [id] => 7650258 [patent_doc_number] => 20110299527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'SUPPORTING MULTIPLE MULTICAST TREES IN TRILL NETWORKS' [patent_app_type] => utility [patent_app_number] => 13/030688 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7873 [patent_no_of_claims] => 24 [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] => publications/A1/0299/20110299527.pdf [firstpage_image] =>[orig_patent_app_number] => 13030688 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/030688
Supporting multiple multicast trees in trill networks Feb 17, 2011 Issued
Array ( [id] => 8358070 [patent_doc_number] => 20120213229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'Method and Apparatus for an Expandable Switching Element' [patent_app_type] => utility [patent_app_number] => 13/030043 [patent_app_country] => US [patent_app_date] => 2011-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5299 [patent_no_of_claims] => 23 [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] => 13030043 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/030043
Method and apparatus for an expandable switching element Feb 16, 2011 Issued
Array ( [id] => 6060811 [patent_doc_number] => 20110199941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'Rate-Varying Multicast Transmission for Clock Distribution in Packet Networks' [patent_app_type] => utility [patent_app_number] => 13/028656 [patent_app_country] => US [patent_app_date] => 2011-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8560 [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] => publications/A1/0199/20110199941.pdf [firstpage_image] =>[orig_patent_app_number] => 13028656 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/028656
Rate-varying multicast transmission for clock distribution in packet networks Feb 15, 2011 Issued
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