Search

Duc M. Nguyen

Examiner (ID: 12078, Phone: (571)272-7893 , Office: P/2647 )

Most Active Art Unit
2618
Art Unit(s)
2648, 2618, 2647, 2745, 2600, 2685, 2682
Total Applications
1320
Issued Applications
996
Pending Applications
59
Abandoned Applications
270

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7205049 [patent_doc_number] => 20040087288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-06 [patent_title] => 'Implementing RF power measurements in a broadband communications device' [patent_app_type] => new [patent_app_number] => 10/695607 [patent_app_country] => US [patent_app_date] => 2003-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3460 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0087/20040087288.pdf [firstpage_image] =>[orig_patent_app_number] => 10695607 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/695607
Implementing RF power measurements in a broadband communications device Oct 27, 2003 Abandoned
Array ( [id] => 7472924 [patent_doc_number] => 20040121811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Radio frequency apparatus' [patent_app_type] => new [patent_app_number] => 10/686067 [patent_app_country] => US [patent_app_date] => 2003-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2860 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0121/20040121811.pdf [firstpage_image] =>[orig_patent_app_number] => 10686067 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/686067
Radio frequency apparatus Oct 14, 2003 Issued
Array ( [id] => 5656189 [patent_doc_number] => 20060141925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Hands-free adaptor' [patent_app_type] => utility [patent_app_number] => 10/531409 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3982 [patent_no_of_claims] => 9 [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/A1/0141/20060141925.pdf [firstpage_image] =>[orig_patent_app_number] => 10531409 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/531409
Hands-free adaptor Oct 13, 2003 Abandoned
Array ( [id] => 7253647 [patent_doc_number] => 20050075097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-07 [patent_title] => 'Method and apparatus for automatically updating a mobile web log (blog) to reflect mobile terminal activity' [patent_app_type] => utility [patent_app_number] => 10/679576 [patent_app_country] => US [patent_app_date] => 2003-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3661 [patent_no_of_claims] => 36 [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/A1/0075/20050075097.pdf [firstpage_image] =>[orig_patent_app_number] => 10679576 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/679576
Method and apparatus for automatically updating a mobile web log (blog) to reflect mobile terminal activity Oct 5, 2003 Issued
Array ( [id] => 346532 [patent_doc_number] => 07499726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-03 [patent_title] => 'Computer phone' [patent_app_type] => utility [patent_app_number] => 10/672030 [patent_app_country] => US [patent_app_date] => 2003-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2268 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/499/07499726.pdf [firstpage_image] =>[orig_patent_app_number] => 10672030 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/672030
Computer phone Sep 25, 2003 Issued
Array ( [id] => 7451562 [patent_doc_number] => 20040067773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-08 [patent_title] => 'In a wireless system, a method of selecting an application while receiving application specific messages and user location method using user location awareness' [patent_app_type] => new [patent_app_number] => 10/665782 [patent_app_country] => US [patent_app_date] => 2003-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5437 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20040067773.pdf [firstpage_image] =>[orig_patent_app_number] => 10665782 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/665782
In a wireless system, a method of selecting an application while receiving application specific messages and user location method using user location awareness Sep 18, 2003 Abandoned
Array ( [id] => 7466011 [patent_doc_number] => 20040053586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Combined discrete automatic gain control (AGC) and DC estimation' [patent_app_type] => new [patent_app_number] => 10/651893 [patent_app_country] => US [patent_app_date] => 2003-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6170 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20040053586.pdf [firstpage_image] =>[orig_patent_app_number] => 10651893 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/651893
Combined discrete automatic gain control (AGC) and DC estimation Aug 28, 2003 Issued
Array ( [id] => 7384811 [patent_doc_number] => 20040029541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => 'Interoperable AM/FM headset and wireless telephone device' [patent_app_type] => new [patent_app_number] => 10/636656 [patent_app_country] => US [patent_app_date] => 2003-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4023 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20040029541.pdf [firstpage_image] =>[orig_patent_app_number] => 10636656 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/636656
Interoperable AM/FM headset and wireless telephone device Aug 7, 2003 Abandoned
Array ( [id] => 679205 [patent_doc_number] => 07089027 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-08-08 [patent_title] => 'Method and system for advanced termination of communication sessions' [patent_app_type] => utility [patent_app_number] => 10/636723 [patent_app_country] => US [patent_app_date] => 2003-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6835 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/089/07089027.pdf [firstpage_image] =>[orig_patent_app_number] => 10636723 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/636723
Method and system for advanced termination of communication sessions Aug 6, 2003 Issued
Array ( [id] => 464635 [patent_doc_number] => 07242935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-10 [patent_title] => 'Method and system for performing a handoff in a wireless communication system, such as a hard handoff' [patent_app_type] => utility [patent_app_number] => 10/634247 [patent_app_country] => US [patent_app_date] => 2003-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4752 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/242/07242935.pdf [firstpage_image] =>[orig_patent_app_number] => 10634247 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/634247
Method and system for performing a handoff in a wireless communication system, such as a hard handoff Aug 3, 2003 Issued
Array ( [id] => 7150353 [patent_doc_number] => 20040171359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-02 [patent_title] => 'Power allocation in a communication system' [patent_app_type] => new [patent_app_number] => 10/632089 [patent_app_country] => US [patent_app_date] => 2003-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5175 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0171/20040171359.pdf [firstpage_image] =>[orig_patent_app_number] => 10632089 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/632089
Power allocation in a communication system Jul 31, 2003 Abandoned
Array ( [id] => 7384873 [patent_doc_number] => 20040029552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-12 [patent_title] => 'Image transmitting method, image transmitter, and memory product' [patent_app_type] => new [patent_app_number] => 10/630802 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7622 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0029/20040029552.pdf [firstpage_image] =>[orig_patent_app_number] => 10630802 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/630802
Image transmitting method, image transmitter, and memory product Jul 30, 2003 Abandoned
Array ( [id] => 535733 [patent_doc_number] => 07187940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-06 [patent_title] => 'Decorrelating rake receiver apparatus and method' [patent_app_type] => utility [patent_app_number] => 10/631799 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6614 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/187/07187940.pdf [firstpage_image] =>[orig_patent_app_number] => 10631799 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/631799
Decorrelating rake receiver apparatus and method Jul 30, 2003 Issued
Array ( [id] => 7424634 [patent_doc_number] => 20040229585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-18 [patent_title] => 'Super-regenerative radio frequency receiver and its data receiving method' [patent_app_type] => new [patent_app_number] => 10/632194 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4042 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0229/20040229585.pdf [firstpage_image] =>[orig_patent_app_number] => 10632194 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/632194
Super-regenerative radio frequency receiver and its data receiving method Jul 30, 2003 Issued
Array ( [id] => 648404 [patent_doc_number] => 07120408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-10 [patent_title] => 'Differential signal squelch detection circuit and method' [patent_app_type] => utility [patent_app_number] => 10/631690 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3221 [patent_no_of_claims] => 12 [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/07/120/07120408.pdf [firstpage_image] =>[orig_patent_app_number] => 10631690 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/631690
Differential signal squelch detection circuit and method Jul 30, 2003 Issued
Array ( [id] => 7466495 [patent_doc_number] => 20040166822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-26 [patent_title] => 'Serial radio frequency to baseband interface with power control' [patent_app_type] => new [patent_app_number] => 10/632051 [patent_app_country] => US [patent_app_date] => 2003-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8649 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0166/20040166822.pdf [firstpage_image] =>[orig_patent_app_number] => 10632051 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/632051
Serial radio frequency to baseband interface with power control Jul 29, 2003 Issued
Array ( [id] => 7121526 [patent_doc_number] => 20050013355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-20 [patent_title] => 'SYSTEM AND METHOD FOR MEASURING A HIGH SPEED SIGNAL' [patent_app_type] => utility [patent_app_number] => 10/604419 [patent_app_country] => US [patent_app_date] => 2003-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4941 [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] => publications/A1/0013/20050013355.pdf [firstpage_image] =>[orig_patent_app_number] => 10604419 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/604419
System and method for measuring a high speed signal Jul 17, 2003 Issued
Array ( [id] => 7061396 [patent_doc_number] => 20050003757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Electromagnetic tracking system and method using a single-coil transmitter' [patent_app_type] => utility [patent_app_number] => 10/611112 [patent_app_country] => US [patent_app_date] => 2003-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6350 [patent_no_of_claims] => 27 [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/A1/0003/20050003757.pdf [firstpage_image] =>[orig_patent_app_number] => 10611112 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/611112
Electromagnetic tracking system and method using a single-coil transmitter Jun 30, 2003 Issued
Array ( [id] => 7061413 [patent_doc_number] => 20050003774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Synchronization of optical signaling beacons' [patent_app_type] => utility [patent_app_number] => 10/609625 [patent_app_country] => US [patent_app_date] => 2003-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4782 [patent_no_of_claims] => 16 [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/A1/0003/20050003774.pdf [firstpage_image] =>[orig_patent_app_number] => 10609625 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/609625
Synchronization of optical signaling beacons Jun 30, 2003 Issued
Array ( [id] => 7061492 [patent_doc_number] => 20050003854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Single user device for receiving voice, text, video and graphical data from both wireless and wire-lined networks' [patent_app_type] => utility [patent_app_number] => 10/609760 [patent_app_country] => US [patent_app_date] => 2003-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6362 [patent_no_of_claims] => 8 [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/A1/0003/20050003854.pdf [firstpage_image] =>[orig_patent_app_number] => 10609760 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/609760
Single user device for receiving voice, text, video and graphical data from both wireless and wire-lined networks Jun 30, 2003 Abandoned
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