
Jefferey F. Harold
Supervisory Patent Examiner (ID: 2313, Phone: (571)272-7519 , Office: P/2422 )
| Most Active Art Unit | 2644 |
| Art Unit(s) | 2422, 2424, 2468, 2614, 2644, 2646 |
| Total Applications | 359 |
| Issued Applications | 273 |
| Pending Applications | 11 |
| Abandoned Applications | 74 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6938092
[patent_doc_number] => 20050111654
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-05-26
[patent_title] => '3-Way call detection system'
[patent_app_type] => utility
[patent_app_number] => 11/035071
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/035071 | 3-Way call detection system | Jan 13, 2005 | Issued |
Array
(
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[patent_issue_date] => 2007-02-20
[patent_title] => 'Apparatus and method for echo cancellation'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/027515 | Apparatus and method for echo cancellation | Dec 29, 2004 | Issued |
Array
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[patent_issue_date] => 2005-08-04
[patent_title] => 'System and method for enhanced subjective stereo audio'
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[firstpage_image] =>[orig_patent_app_number] => 11023586
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/023586 | System and method for enhanced subjective stereo audio | Dec 28, 2004 | Issued |
Array
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[patent_title] => 'Method for matching an adaptive hybrid to a line'
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/973531 | Progressive alert indications in a communication device | Oct 25, 2004 | Issued |
Array
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[patent_title] => 'Speakerphone having improved outbound audio quality'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/925399 | Speakerphone having improved outbound audio quality | Aug 24, 2004 | Issued |
Array
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[patent_title] => 'Method, device and system for output impedance calibration that invariably maximizes hybrid performance'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/923321 | Method, device and system for output impedance calibration that invariably maximizes hybrid performance | Aug 19, 2004 | Issued |
Array
(
[id] => 746508
[patent_doc_number] => 07031452
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[patent_issue_date] => 2006-04-18
[patent_title] => 'Automatic phone dialer with heuristic algorithm'
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[patent_app_number] => 10/921254
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/921254 | Automatic phone dialer with heuristic algorithm | Aug 18, 2004 | Issued |
Array
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[patent_title] => 'International call prefix identification and formatting'
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Array
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[patent_title] => 'Long distance telephonic access assembly and method for conducting telephonic transactions'
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Array
(
[id] => 7087102
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[patent_title] => 'ADSL filter'
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Array
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Array
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Array
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Array
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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] =>) 10/771662 | Voltage monitoring system capable of telephone off hook and ring detection | Feb 3, 2004 | Abandoned |