Search

Duc Minh Nguyen

Supervisory Patent Examiner (ID: 13688, Phone: (571)272-7503 , Office: P/2651 )

Most Active Art Unit
2643
Art Unit(s)
2617, 2651, 2743, 2618, 2608, 2605, 2691, 2643
Total Applications
693
Issued Applications
513
Pending Applications
57
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1185826 [patent_doc_number] => 06738454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-18 [patent_title] => 'Modular test instrument' [patent_app_type] => B2 [patent_app_number] => 10/370505 [patent_app_country] => US [patent_app_date] => 2003-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 9804 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/738/06738454.pdf [firstpage_image] =>[orig_patent_app_number] => 10370505 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/370505
Modular test instrument Feb 23, 2003 Issued
Array ( [id] => 793993 [patent_doc_number] => 06983040 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-01-03 [patent_title] => 'Method for call forwarding without hairpinning and with split billing' [patent_app_type] => utility [patent_app_number] => 10/370270 [patent_app_country] => US [patent_app_date] => 2003-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 37 [patent_no_of_words] => 42923 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/983/06983040.pdf [firstpage_image] =>[orig_patent_app_number] => 10370270 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/370270
Method for call forwarding without hairpinning and with split billing Feb 19, 2003 Issued
Array ( [id] => 7464599 [patent_doc_number] => 20040120350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Automatic message accounting record creation system and method' [patent_app_type] => new [patent_app_number] => 10/324610 [patent_app_country] => US [patent_app_date] => 2002-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6928 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20040120350.pdf [firstpage_image] =>[orig_patent_app_number] => 10324610 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/324610
Automatic message accounting record creation system and method Dec 19, 2002 Issued
Array ( [id] => 6652970 [patent_doc_number] => 20030076931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-24 [patent_title] => 'Communication device and access network device' [patent_app_type] => new [patent_app_number] => 10/308260 [patent_app_country] => US [patent_app_date] => 2002-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4322 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20030076931.pdf [firstpage_image] =>[orig_patent_app_number] => 10308260 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/308260
Communication device and access network device Nov 25, 2002 Issued
Array ( [id] => 7611703 [patent_doc_number] => 06904136 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-06-07 [patent_title] => 'Secure method of payment' [patent_app_type] => utility [patent_app_number] => 10/298770 [patent_app_country] => US [patent_app_date] => 2002-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6409 [patent_no_of_claims] => 20 [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/06/904/06904136.pdf [firstpage_image] =>[orig_patent_app_number] => 10298770 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/298770
Secure method of payment Nov 17, 2002 Issued
Array ( [id] => 1182818 [patent_doc_number] => 06748062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-08 [patent_title] => 'Method and system for generating a billing record' [patent_app_type] => B2 [patent_app_number] => 10/274617 [patent_app_country] => US [patent_app_date] => 2002-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4882 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/748/06748062.pdf [firstpage_image] =>[orig_patent_app_number] => 10274617 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/274617
Method and system for generating a billing record Oct 20, 2002 Issued
Array ( [id] => 764377 [patent_doc_number] => 07013001 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-03-14 [patent_title] => 'Method of billing a communication session conducted over a computer network' [patent_app_type] => utility [patent_app_number] => 10/274274 [patent_app_country] => US [patent_app_date] => 2002-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 20450 [patent_no_of_claims] => 62 [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/07/013/07013001.pdf [firstpage_image] =>[orig_patent_app_number] => 10274274 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/274274
Method of billing a communication session conducted over a computer network Oct 16, 2002 Issued
Array ( [id] => 6652968 [patent_doc_number] => 20030076930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-24 [patent_title] => 'ADSL loop qualification systems and methods' [patent_app_type] => new [patent_app_number] => 10/265543 [patent_app_country] => US [patent_app_date] => 2002-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7678 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20030076930.pdf [firstpage_image] =>[orig_patent_app_number] => 10265543 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/265543
ADSL loop qualification systems and methods Oct 3, 2002 Issued
Array ( [id] => 7269048 [patent_doc_number] => 20040057566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Caller ID product and method with the ability to receive and send caller ID information to remote locations' [patent_app_type] => new [patent_app_number] => 10/252861 [patent_app_country] => US [patent_app_date] => 2002-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1985 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20040057566.pdf [firstpage_image] =>[orig_patent_app_number] => 10252861 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/252861
Caller ID product and method with the ability to receive and send caller ID information to remote locations Sep 22, 2002 Abandoned
Array ( [id] => 1084566 [patent_doc_number] => 06834099 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-12-21 [patent_title] => 'End-user communications test system' [patent_app_type] => B1 [patent_app_number] => 10/247091 [patent_app_country] => US [patent_app_date] => 2002-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4697 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/834/06834099.pdf [firstpage_image] =>[orig_patent_app_number] => 10247091 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/247091
End-user communications test system Sep 18, 2002 Issued
Array ( [id] => 7186817 [patent_doc_number] => 20040203721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'System and method for managing call quality and system performance in a telecommunication system' [patent_app_type] => new [patent_app_number] => 10/232043 [patent_app_country] => US [patent_app_date] => 2002-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5107 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0203/20040203721.pdf [firstpage_image] =>[orig_patent_app_number] => 10232043 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/232043
System and method for managing call quality and system performance in a telecommunication system Aug 29, 2002 Abandoned
Array ( [id] => 7186821 [patent_doc_number] => 20040203722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-14 [patent_title] => 'Network initiated information delivery' [patent_app_type] => new [patent_app_number] => 10/232131 [patent_app_country] => US [patent_app_date] => 2002-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2364 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0203/20040203722.pdf [firstpage_image] =>[orig_patent_app_number] => 10232131 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/232131
Network initiated information delivery Aug 29, 2002 Abandoned
Array ( [id] => 1165524 [patent_doc_number] => 06766003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-20 [patent_title] => 'Method and system for providing enhanced caller identification' [patent_app_type] => B2 [patent_app_number] => 10/228997 [patent_app_country] => US [patent_app_date] => 2002-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3642 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/766/06766003.pdf [firstpage_image] =>[orig_patent_app_number] => 10228997 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/228997
Method and system for providing enhanced caller identification Aug 26, 2002 Issued
10/129810 System for automatic learning of destination telephone number Aug 21, 2002 Abandoned
Array ( [id] => 989005 [patent_doc_number] => 06922560 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-07-26 [patent_title] => 'Method and system for antenna verification for closed loop transmit diversity' [patent_app_type] => utility [patent_app_number] => 10/225270 [patent_app_country] => US [patent_app_date] => 2002-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/922/06922560.pdf [firstpage_image] =>[orig_patent_app_number] => 10225270 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/225270
Method and system for antenna verification for closed loop transmit diversity Aug 19, 2002 Issued
Array ( [id] => 6750761 [patent_doc_number] => 20030045282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-06 [patent_title] => 'Communication channel setting method, communication controller, and radio communication system' [patent_app_type] => new [patent_app_number] => 10/219285 [patent_app_country] => US [patent_app_date] => 2002-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5588 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20030045282.pdf [firstpage_image] =>[orig_patent_app_number] => 10219285 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/219285
Communication channel setting method, communication controller, and radio communication system Aug 15, 2002 Issued
Array ( [id] => 6683614 [patent_doc_number] => 20030119478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-26 [patent_title] => 'Method and system for data management in electronic payments transactions' [patent_app_type] => new [patent_app_number] => 10/200275 [patent_app_country] => US [patent_app_date] => 2002-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11169 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0119/20030119478.pdf [firstpage_image] =>[orig_patent_app_number] => 10200275 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/200275
Method and system for data management in electronic payments transactions Jul 21, 2002 Issued
Array ( [id] => 1061567 [patent_doc_number] => 06853712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-08 [patent_title] => 'Communication apparatus connected to an exchange network having a service of notifying identification information of a calling party' [patent_app_type] => utility [patent_app_number] => 10/197592 [patent_app_country] => US [patent_app_date] => 2002-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6301 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/853/06853712.pdf [firstpage_image] =>[orig_patent_app_number] => 10197592 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/197592
Communication apparatus connected to an exchange network having a service of notifying identification information of a calling party Jul 17, 2002 Issued
Array ( [id] => 1248038 [patent_doc_number] => 06678363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-13 [patent_title] => 'Method and system for detecting a change in at least one telecommunication service rate plan' [patent_app_type] => B2 [patent_app_number] => 10/191129 [patent_app_country] => US [patent_app_date] => 2002-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4771 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/678/06678363.pdf [firstpage_image] =>[orig_patent_app_number] => 10191129 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/191129
Method and system for detecting a change in at least one telecommunication service rate plan Jul 8, 2002 Issued
Array ( [id] => 6761650 [patent_doc_number] => 20030125012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-03 [patent_title] => 'Micro-credit certificate for access to services on heterogeneous access networks' [patent_app_type] => new [patent_app_number] => 10/190808 [patent_app_country] => US [patent_app_date] => 2002-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2118 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0125/20030125012.pdf [firstpage_image] =>[orig_patent_app_number] => 10190808 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/190808
Micro-credit certificate for access to services on heterogeneous access networks Jul 7, 2002 Abandoned
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