
Duc Minh Nguyen
Supervisory Patent Examiner (ID: 6773, Phone: (571)272-7503 , Office: P/2651 )
| Most Active Art Unit | 2643 |
| Art Unit(s) | 2691, 2651, 2617, 2618, 2605, 2743, 2643, 2608 |
| Total Applications | 683 |
| Issued Applications | 510 |
| Pending Applications | 57 |
| Abandoned Applications | 123 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1118829
[patent_doc_number] => 06801621
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-10-05
[patent_title] => 'Circuit and method for active termination of a transmission line interface'
[patent_app_type] => B1
[patent_app_number] => 09/892003
[patent_app_country] => US
[patent_app_date] => 2001-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 11355
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[pdf_file] => patents/06/801/06801621.pdf
[firstpage_image] =>[orig_patent_app_number] => 09892003
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/892003 | Circuit and method for active termination of a transmission line interface | Jun 25, 2001 | Issued |
Array
(
[id] => 1361327
[patent_doc_number] => 06584176
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-06-24
[patent_title] => 'Loop loss measurement and reporting mechanism for digital data services telephone channel equipment'
[patent_app_type] => B2
[patent_app_number] => 09/891967
[patent_app_country] => US
[patent_app_date] => 2001-06-26
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 09891967
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/891967 | Loop loss measurement and reporting mechanism for digital data services telephone channel equipment | Jun 25, 2001 | Issued |
Array
(
[id] => 1024240
[patent_doc_number] => 06889041
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-05-03
[patent_title] => 'Mobile communication system'
[patent_app_type] => utility
[patent_app_number] => 10/069375
[patent_app_country] => US
[patent_app_date] => 2001-06-25
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[pdf_file] => patents/06/889/06889041.pdf
[firstpage_image] =>[orig_patent_app_number] => 10069375
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/069375 | Mobile communication system | Jun 24, 2001 | Issued |
Array
(
[id] => 1572977
[patent_doc_number] => 06498840
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[patent_kind] => B2
[patent_issue_date] => 2002-12-24
[patent_title] => 'Method and system for generating a billing record'
[patent_app_type] => B2
[patent_app_number] => 09/888946
[patent_app_country] => US
[patent_app_date] => 2001-06-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/498/06498840.pdf
[firstpage_image] =>[orig_patent_app_number] => 09888946
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/888946 | Method and system for generating a billing record | Jun 24, 2001 | Issued |
Array
(
[id] => 1320872
[patent_doc_number] => 06614882
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-09-02
[patent_title] => 'Proact module for proactive maintenance application'
[patent_app_type] => B1
[patent_app_number] => 09/844001
[patent_app_country] => US
[patent_app_date] => 2001-04-27
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[pdf_file] => patents/06/614/06614882.pdf
[firstpage_image] =>[orig_patent_app_number] => 09844001
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/844001 | Proact module for proactive maintenance application | Apr 26, 2001 | Issued |
Array
(
[id] => 6889036
[patent_doc_number] => 20010024491
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-09-27
[patent_title] => 'Method and system for connecting a caller to a content provider'
[patent_app_type] => new
[patent_app_number] => 09/840280
[patent_app_country] => US
[patent_app_date] => 2001-04-23
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[pdf_file] => publications/A1/0024/20010024491.pdf
[firstpage_image] =>[orig_patent_app_number] => 09840280
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/840280 | Method and system for connecting a caller to a content provider | Apr 22, 2001 | Abandoned |
Array
(
[id] => 1431984
[patent_doc_number] => 06504907
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-07
[patent_title] => 'Call detail reporting for lawful surveillance'
[patent_app_type] => B1
[patent_app_number] => 09/808179
[patent_app_country] => US
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[pdf_file] => patents/06/504/06504907.pdf
[firstpage_image] =>[orig_patent_app_number] => 09808179
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/808179 | Call detail reporting for lawful surveillance | Mar 14, 2001 | Issued |
Array
(
[id] => 6899900
[patent_doc_number] => 20010009576
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[patent_kind] => A1
[patent_issue_date] => 2001-07-26
[patent_title] => 'System and method for telephone number verification and identification'
[patent_app_type] => new
[patent_app_number] => 09/802901
[patent_app_country] => US
[patent_app_date] => 2001-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0009/20010009576.pdf
[firstpage_image] =>[orig_patent_app_number] => 09802901
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/802901 | System and method for telephone number verification and identification | Mar 11, 2001 | Issued |
| 09/700285 | System and method for transmitting messages | Mar 4, 2001 | Abandoned |
Array
(
[id] => 750348
[patent_doc_number] => 07027574
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[patent_issue_date] => 2006-04-11
[patent_title] => 'Network planning traffic measurement program'
[patent_app_type] => utility
[patent_app_number] => 09/783117
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/783117 | Network planning traffic measurement program | Feb 14, 2001 | Issued |
Array
(
[id] => 1428523
[patent_doc_number] => 06522723
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[patent_issue_date] => 2003-02-18
[patent_title] => 'Telephony line test unit and method'
[patent_app_type] => B1
[patent_app_number] => 09/701721
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[pdf_file] => patents/06/522/06522723.pdf
[firstpage_image] =>[orig_patent_app_number] => 09701721
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/701721 | Telephony line test unit and method | Feb 7, 2001 | Issued |
Array
(
[id] => 1578850
[patent_doc_number] => 06470074
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[patent_title] => 'System and method for providing data and voice services on a shared line'
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Array
(
[id] => 6425456
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[patent_title] => 'Line probe signal and method of use'
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Array
(
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Array
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Array
(
[id] => 6607603
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/690210 | Remotely operable telecommunications conductor test circuit and method for using the same | Oct 16, 2000 | Issued |
Array
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[patent_title] => 'Call protect systems with handoff redundancy'
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Array
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[patent_title] => 'Determining the composition of physical structures from boundary measurements, including the composition of subscriber loops'
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Array
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