
Charles Grant Freay
Examiner (ID: 12169, Phone: (571)272-4827 , Office: P/3746 )
| Most Active Art Unit | 3746 |
| Art Unit(s) | 3746, 3304, 3727, 2899, 3403 |
| Total Applications | 3893 |
| Issued Applications | 3039 |
| Pending Applications | 374 |
| Abandoned Applications | 517 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7458583
[patent_doc_number] => 20040100714
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-05-27
[patent_title] => 'ADJUSTING A READ DETECTION EQUALIZER FILTER OF A MAGNETIC TAPE DRIVE EMPLOYING A RECORDING FORMAT REQUIRED CONTROL PATTERN'
[patent_app_type] => new
[patent_app_number] => 10/302885
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[patent_app_date] => 2002-11-25
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[firstpage_image] =>[orig_patent_app_number] => 10302885
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/302885 | Adjusting a read detection equalizer filter of a magnetic tape drive employing a recording format required control pattern | Nov 24, 2002 | Issued |
Array
(
[id] => 6854951
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[patent_title] => 'Write head and method for recording information on a data storage medium'
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Array
(
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[patent_title] => 'Method for forming a magnetic pattern in a magnetic recording medium, a magnetic pattern forming device, a magnetic recording medium and a magnetic recording device'
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Array
(
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[patent_title] => 'Tamper proof data recording system'
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Array
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Array
(
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Array
(
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[patent_title] => 'Common mode transient reduction circuit for improving transient response of an operational transconductance amplifier'
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Array
(
[id] => 1148790
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[patent_issue_date] => 2004-08-17
[patent_title] => 'Non-symmetric helical scanner architecture for high track density'
[patent_app_type] => B2
[patent_app_number] => 10/004106
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/004106 | Non-symmetric helical scanner architecture for high track density | Dec 5, 2001 | Issued |
Array
(
[id] => 6078110
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[patent_title] => 'Magnetic transcription device'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/007416 | Magnetic transcription device | Dec 2, 2001 | Issued |
Array
(
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[patent_title] => 'Recording and reproducing apparatus, signal decoding circuit, error correction method and iterative decoder'
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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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Array
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