
Binh Kien Tieu
Examiner (ID: 13947, Phone: (571)272-7510 , Office: P/2656 )
| Most Active Art Unit | 2614 |
| Art Unit(s) | 2614, 2653, 2743, 2656, 2694, 2643, 2605 |
| Total Applications | 2295 |
| Issued Applications | 1957 |
| Pending Applications | 128 |
| Abandoned Applications | 234 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4586139
[patent_doc_number] => 07860499
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-12-28
[patent_title] => 'Switch circuit and method of switching radio frequency signals'
[patent_app_type] => utility
[patent_app_number] => 12/315395
[patent_app_country] => US
[patent_app_date] => 2008-12-01
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/860/07860499.pdf
[firstpage_image] =>[orig_patent_app_number] => 12315395
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/315395 | Switch circuit and method of switching radio frequency signals | Nov 30, 2008 | Issued |
Array
(
[id] => 6350578
[patent_doc_number] => 20100086105
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-08
[patent_title] => 'SYSTEMS AND METHODS FOR CHARACTERIZING LOOP TERMINATION VIA SINGLE-ENDED LINE TESTING'
[patent_app_type] => utility
[patent_app_number] => 12/325541
[patent_app_country] => US
[patent_app_date] => 2008-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
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[pdf_file] => publications/A1/0086/20100086105.pdf
[firstpage_image] =>[orig_patent_app_number] => 12325541
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/325541 | Systems and methods for characterizing loop termination via single-ended line testing | Nov 30, 2008 | Issued |
Array
(
[id] => 5557310
[patent_doc_number] => 20090268887
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-29
[patent_title] => 'SYSTEM AND METHOD TO HANDLE PHONE LINE SERVICES DURING MODEM DIAL-UP CONNECTION'
[patent_app_type] => utility
[patent_app_number] => 12/323900
[patent_app_country] => US
[patent_app_date] => 2008-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => publications/A1/0268/20090268887.pdf
[firstpage_image] =>[orig_patent_app_number] => 12323900
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/323900 | SYSTEM AND METHOD TO HANDLE PHONE LINE SERVICES DURING MODEM DIAL-UP CONNECTION | Nov 25, 2008 | Abandoned |
Array
(
[id] => 4615684
[patent_doc_number] => 07991132
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-08-02
[patent_title] => 'Billing method and system, and billing server'
[patent_app_type] => utility
[patent_app_number] => 12/276714
[patent_app_country] => US
[patent_app_date] => 2008-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3960
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[pdf_file] => patents/07/991/07991132.pdf
[firstpage_image] =>[orig_patent_app_number] => 12276714
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/276714 | Billing method and system, and billing server | Nov 23, 2008 | Issued |
Array
(
[id] => 5270391
[patent_doc_number] => 20090074167
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[patent_kind] => A1
[patent_issue_date] => 2009-03-19
[patent_title] => 'Prepaid services with security provisions to protect against unauthorized use'
[patent_app_type] => utility
[patent_app_number] => 12/313119
[patent_app_country] => US
[patent_app_date] => 2008-11-17
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[firstpage_image] =>[orig_patent_app_number] => 12313119
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/313119 | Prepaid services with security provisions to protect against unauthorized use | Nov 16, 2008 | Issued |
Array
(
[id] => 6013821
[patent_doc_number] => 20110222669
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-09-15
[patent_title] => 'METHOD FOR ESTIMATING THE QUALITY OF EXPERIENCE OF A USER IN RESPECT OF AUDIO AND/OR VIDEO CONTENTS DISTRIBUTED THROUGH TELECOMMUNICATIONS NETWORKS'
[patent_app_type] => utility
[patent_app_number] => 13/128760
[patent_app_country] => US
[patent_app_date] => 2008-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => publications/A1/0222/20110222669.pdf
[firstpage_image] =>[orig_patent_app_number] => 13128760
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/128760 | Method for estimating the quality of experience of a user in respect of audio and/or video contents distributed through telecommunications networks | Nov 12, 2008 | Issued |
Array
(
[id] => 4502972
[patent_doc_number] => 07957519
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-06-07
[patent_title] => 'Private branch exchange system and method for control thereof'
[patent_app_type] => utility
[patent_app_number] => 12/268106
[patent_app_country] => US
[patent_app_date] => 2008-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[pdf_file] => patents/07/957/07957519.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/268106 | Private branch exchange system and method for control thereof | Nov 9, 2008 | Issued |
Array
(
[id] => 6311491
[patent_doc_number] => 20100111151
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-06
[patent_title] => 'METHOD AND APPARATUS FOR METALLIC LINE TESTING OF A SUBSCRIBER LINE'
[patent_app_type] => utility
[patent_app_number] => 12/263628
[patent_app_country] => US
[patent_app_date] => 2008-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2818
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[pdf_file] => publications/A1/0111/20100111151.pdf
[firstpage_image] =>[orig_patent_app_number] => 12263628
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/263628 | Method and apparatus for metallic line testing of a subscriber line | Nov 2, 2008 | Issued |
Array
(
[id] => 8180596
[patent_doc_number] => 08180023
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-05-15
[patent_title] => 'Method and apparatus for replacement connection verification during migration from an analog network element to a next generation network element'
[patent_app_type] => utility
[patent_app_number] => 12/290554
[patent_app_country] => US
[patent_app_date] => 2008-10-31
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[pdf_file] => patents/08/180/08180023.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/290554 | Method and apparatus for replacement connection verification during migration from an analog network element to a next generation network element | Oct 30, 2008 | Issued |
Array
(
[id] => 7483498
[patent_doc_number] => 20110249809
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-10-13
[patent_title] => 'Telephony Content Signal Discrimination'
[patent_app_type] => utility
[patent_app_number] => 13/126894
[patent_app_country] => US
[patent_app_date] => 2008-10-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/126894 | Telephony content signal discrimination | Oct 29, 2008 | Issued |
Array
(
[id] => 67025
[patent_doc_number] => 07760858
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[patent_issue_date] => 2010-07-20
[patent_title] => 'Splitter system and test access'
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Array
(
[id] => 5338833
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[patent_issue_date] => 2009-02-26
[patent_title] => 'System And Method For Auditing a Communications Bill'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/254004 | System and method for auditing a communications bill | Oct 18, 2008 | Issued |
Array
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[id] => 5359909
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/240807 | Methods and systems to connect consumers to information | Sep 28, 2008 | Issued |
Array
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Array
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