Search

Toan D. Nguyen

Examiner (ID: 4273, Phone: (571)272-3153 , Office: P/2472 )

Most Active Art Unit
2472
Art Unit(s)
2472, 2616, 2663, 2739, 2665, 2416
Total Applications
823
Issued Applications
628
Pending Applications
92
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4501650 [patent_doc_number] => 07957318 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-06-07 [patent_title] => 'Systems and methods for transitioning between fragmentation modes' [patent_app_type] => utility [patent_app_number] => 12/550713 [patent_app_country] => US [patent_app_date] => 2009-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/957/07957318.pdf [firstpage_image] =>[orig_patent_app_number] => 12550713 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550713
Systems and methods for transitioning between fragmentation modes Aug 30, 2009 Issued
Array ( [id] => 9114673 [patent_doc_number] => 08570858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'Control method for protecting failure recovery of ethernet ring and ethernet ring nodes' [patent_app_type] => utility [patent_app_number] => 13/119568 [patent_app_country] => US [patent_app_date] => 2009-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2861 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13119568 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/119568
Control method for protecting failure recovery of ethernet ring and ethernet ring nodes Aug 23, 2009 Issued
Array ( [id] => 6186471 [patent_doc_number] => 20110170462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'Method for Determining Random Access Channel Number and Sending Sounding Reference Signal' [patent_app_type] => utility [patent_app_number] => 13/119460 [patent_app_country] => US [patent_app_date] => 2009-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4732 [patent_no_of_claims] => 14 [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/A1/0170/20110170462.pdf [firstpage_image] =>[orig_patent_app_number] => 13119460 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/119460
Method for determining random access channel number and sending sounding reference signal Aug 4, 2009 Issued
Array ( [id] => 6607621 [patent_doc_number] => 20100002630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'METHOD FOR PROCESSING NDI IN RANDOM ACCESS PROCEDURE AND A METHOD FOR TRANSMITTING AND RECEIVING A SIGNAL USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/496721 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10844 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20100002630.pdf [firstpage_image] =>[orig_patent_app_number] => 12496721 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/496721
Method for processing NDI in random access procedure and a method for transmitting and receiving a signal using the same Jul 1, 2009 Issued
Array ( [id] => 4588598 [patent_doc_number] => 07835387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-16 [patent_title] => 'Methods and systems for digitally processing data signals' [patent_app_type] => utility [patent_app_number] => 12/496211 [patent_app_country] => US [patent_app_date] => 2009-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 37 [patent_no_of_words] => 10915 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/835/07835387.pdf [firstpage_image] =>[orig_patent_app_number] => 12496211 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/496211
Methods and systems for digitally processing data signals Jun 30, 2009 Issued
Array ( [id] => 8125461 [patent_doc_number] => 20120087275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-12 [patent_title] => 'Method of Load Estimation' [patent_app_type] => utility [patent_app_number] => 13/378105 [patent_app_country] => US [patent_app_date] => 2009-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3437 [patent_no_of_claims] => 16 [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] => publications/A1/0087/20120087275.pdf [firstpage_image] =>[orig_patent_app_number] => 13378105 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/378105
Method of load estimation Jun 24, 2009 Issued
Array ( [id] => 4605631 [patent_doc_number] => 07986614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-26 [patent_title] => 'Delay restricted channel estimation for multi-carrier systems' [patent_app_type] => utility [patent_app_number] => 12/467764 [patent_app_country] => US [patent_app_date] => 2009-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4033 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/986/07986614.pdf [firstpage_image] =>[orig_patent_app_number] => 12467764 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/467764
Delay restricted channel estimation for multi-carrier systems May 17, 2009 Issued
Array ( [id] => 9287831 [patent_doc_number] => 08644173 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-04 [patent_title] => 'Managing requests in a wireless system' [patent_app_type] => utility [patent_app_number] => 12/434895 [patent_app_country] => US [patent_app_date] => 2009-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12434895 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434895
Managing requests in a wireless system May 3, 2009 Issued
Array ( [id] => 9061506 [patent_doc_number] => 08547950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Squaring loss inhibition for low signal levels in positioning systems' [patent_app_type] => utility [patent_app_number] => 12/434802 [patent_app_country] => US [patent_app_date] => 2009-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7184 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12434802 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434802
Squaring loss inhibition for low signal levels in positioning systems May 3, 2009 Issued
Array ( [id] => 9142026 [patent_doc_number] => 08582500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-12 [patent_title] => 'Methods for providing an ad hoc mobile communication network and systems thereof' [patent_app_type] => utility [patent_app_number] => 12/435182 [patent_app_country] => US [patent_app_date] => 2009-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 23164 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12435182 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/435182
Methods for providing an ad hoc mobile communication network and systems thereof May 3, 2009 Issued
Array ( [id] => 5484335 [patent_doc_number] => 20090274100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-05 [patent_title] => 'UPLINK RESOURCE MANAGEMENT IN A WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/435354 [patent_app_country] => US [patent_app_date] => 2009-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7794 [patent_no_of_claims] => 39 [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] => publications/A1/0274/20090274100.pdf [firstpage_image] =>[orig_patent_app_number] => 12435354 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/435354
Uplink resource management in a wireless communication system May 3, 2009 Issued
Array ( [id] => 9751146 [patent_doc_number] => 08842633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Systems and methods for mobile stations to identify radio access technologies' [patent_app_type] => utility [patent_app_number] => 12/435357 [patent_app_country] => US [patent_app_date] => 2009-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14935 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12435357 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/435357
Systems and methods for mobile stations to identify radio access technologies May 3, 2009 Issued
Array ( [id] => 6427499 [patent_doc_number] => 20100278120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'HOME AGENT-LESS MIPv6 ROUTE OPTIMIZATION OVER WAN' [patent_app_type] => utility [patent_app_number] => 12/434331 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14309 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0278/20100278120.pdf [firstpage_image] =>[orig_patent_app_number] => 12434331 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434331
Home agent-less MIPv6 route optimization over WAN Apr 30, 2009 Issued
Array ( [id] => 5557093 [patent_doc_number] => 20090268670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING CONTROL INFORMATION AND PACKET DATA IN DOWNLINK' [patent_app_type] => utility [patent_app_number] => 12/434302 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5387 [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/A1/0268/20090268670.pdf [firstpage_image] =>[orig_patent_app_number] => 12434302 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434302
Method and apparatus for transmitting and receiving control information and packet data in downlink Apr 30, 2009 Issued
Array ( [id] => 6427769 [patent_doc_number] => 20100278151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'METHODS AND SYSTEMS USING EFFICIENT RANGING MESSAGE TRANSMISSION DURING INITIAL RANGING' [patent_app_type] => utility [patent_app_number] => 12/434476 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5603 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0278/20100278151.pdf [firstpage_image] =>[orig_patent_app_number] => 12434476 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434476
Methods and systems using efficient ranging message transmission during initial ranging Apr 30, 2009 Issued
Array ( [id] => 6427356 [patent_doc_number] => 20100278103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'SYSTEM AND METHOD FOR ADAPTIVE CONTROL OF AN AVERAGING PARAMETER FOR PCINR AND RSSI' [patent_app_type] => utility [patent_app_number] => 12/434047 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7674 [patent_no_of_claims] => 26 [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/A1/0278/20100278103.pdf [firstpage_image] =>[orig_patent_app_number] => 12434047 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434047
System and method for adaptive control of an averaging parameter for PCINR and RSSI Apr 30, 2009 Issued
Array ( [id] => 6427189 [patent_doc_number] => 20100278088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'METHOD AND SYSTEM FOR USING POWER MANAGEMENT BITS IN ACKNOWLEDGMENT (ACK) FRAMES RECEIVED FROM WIRELESS ACCESS POINTS' [patent_app_type] => utility [patent_app_number] => 12/434401 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5106 [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/A1/0278/20100278088.pdf [firstpage_image] =>[orig_patent_app_number] => 12434401 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434401
METHOD AND SYSTEM FOR USING POWER MANAGEMENT BITS IN ACKNOWLEDGMENT (ACK) FRAMES RECEIVED FROM WIRELESS ACCESS POINTS Apr 30, 2009 Abandoned
Array ( [id] => 6427866 [patent_doc_number] => 20100278159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'METHOD AND SYSTEM FOR ENDPOINT BASED ARCHITECTURE FOR VOIP ACCESS POINTS' [patent_app_type] => utility [patent_app_number] => 12/433937 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8360 [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/A1/0278/20100278159.pdf [firstpage_image] =>[orig_patent_app_number] => 12433937 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/433937
Method and system for endpoint based architecture for VoIP access points Apr 30, 2009 Issued
Array ( [id] => 6427682 [patent_doc_number] => 20100278141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'ACCESS CONTROL FOR MACROCELL TO FEMTOCELL HANDOVER' [patent_app_type] => utility [patent_app_number] => 12/434211 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 18778 [patent_no_of_claims] => 41 [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] => publications/A1/0278/20100278141.pdf [firstpage_image] =>[orig_patent_app_number] => 12434211 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434211
Access control for macrocell to femtocell handover Apr 30, 2009 Issued
Array ( [id] => 6427207 [patent_doc_number] => 20100278089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'WIRELESS ONE-TO-ONE COMMUNICATION USING MULTICAST' [patent_app_type] => utility [patent_app_number] => 12/433706 [patent_app_country] => US [patent_app_date] => 2009-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6972 [patent_no_of_claims] => 24 [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] => publications/A1/0278/20100278089.pdf [firstpage_image] =>[orig_patent_app_number] => 12433706 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/433706
Wireless one-to-one communication using multicast Apr 29, 2009 Issued
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