
Nathan E. Durham
Examiner (ID: 5790, Phone: (571)272-8642 , Office: P/3765 )
| Most Active Art Unit | 3765 |
| Art Unit(s) | 3732, 3765 |
| Total Applications | 1335 |
| Issued Applications | 857 |
| Pending Applications | 70 |
| Abandoned Applications | 425 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9609047
[patent_doc_number] => 08786220
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[patent_kind] => B2
[patent_issue_date] => 2014-07-22
[patent_title] => 'Device and method for taking a safety precaution in an electrical tool'
[patent_app_type] => utility
[patent_app_number] => 12/810639
[patent_app_country] => US
[patent_app_date] => 2008-10-31
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Array
(
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[patent_doc_number] => 08115436
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[patent_kind] => B2
[patent_issue_date] => 2012-02-14
[patent_title] => 'Motor control apparatus and motor system'
[patent_app_type] => utility
[patent_app_number] => 12/255693
[patent_app_country] => US
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Array
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[patent_issue_date] => 2011-11-08
[patent_title] => 'Programmable motor drive'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/255028 | Programmable motor drive | Oct 20, 2008 | Issued |
Array
(
[id] => 4614644
[patent_doc_number] => 07990087
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[patent_issue_date] => 2011-08-02
[patent_title] => 'System and method for providing cooling fan characteristic feedback'
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[patent_app_country] => US
[patent_app_date] => 2008-10-21
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Array
(
[id] => 5583201
[patent_doc_number] => 20090102403
[patent_country] => US
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[patent_issue_date] => 2009-04-23
[patent_title] => 'VCM CONTROL CIRCUIT'
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Array
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[patent_doc_number] => 20100097017
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[patent_issue_date] => 2010-04-22
[patent_title] => 'SYSTEM AND METHOD FOR CONTROLLING POWER BALANCE IN AN ELECTRICAL/MECHANICAL SYSTEM'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/253859 | System and method for controlling power balance in an electrical/mechanical system | Oct 16, 2008 | Issued |
Array
(
[id] => 5583208
[patent_doc_number] => 20090102410
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[patent_issue_date] => 2009-04-23
[patent_title] => 'MACHINE TOOL, PRODUCTION MACHINE AND/OR ROBOT'
[patent_app_type] => utility
[patent_app_number] => 12/253593
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[patent_app_date] => 2008-10-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/253593 | MACHINE TOOL, PRODUCTION MACHINE AND/OR ROBOT | Oct 16, 2008 | Abandoned |
Array
(
[id] => 6572884
[patent_doc_number] => 20100046933
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-25
[patent_title] => 'MOTOR DRIVING SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/241097
[patent_app_country] => US
[patent_app_date] => 2008-09-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/241097 | MOTOR DRIVING SYSTEM | Sep 29, 2008 | Abandoned |
Array
(
[id] => 8083215
[patent_doc_number] => 08148929
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[patent_kind] => B2
[patent_issue_date] => 2012-04-03
[patent_title] => 'Power electronic module IGBT protection method and system'
[patent_app_type] => utility
[patent_app_number] => 12/241766
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/241766 | Power electronic module IGBT protection method and system | Sep 29, 2008 | Issued |
Array
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[id] => 6487450
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[patent_issue_date] => 2010-10-14
[patent_title] => 'SYSTEM FOR POWERING AN ELECTRIC MACHINE'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/680870 | SYSTEM FOR POWERING AN ELECTRIC MACHINE | Sep 29, 2008 | Abandoned |
Array
(
[id] => 6589813
[patent_doc_number] => 20100308759
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-09
[patent_title] => 'Method and Control System for Controlling a Synchronous Electric Machine'
[patent_app_type] => utility
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Array
(
[id] => 7556010
[patent_doc_number] => 08067913
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[patent_issue_date] => 2011-11-29
[patent_title] => 'Power tool'
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Array
(
[id] => 6295949
[patent_doc_number] => 20100066291
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[patent_title] => 'METHOD AND MODULE FOR CONTROLLING ROTATION OF A MOTORIZED SPINDLE'
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Array
(
[id] => 8375927
[patent_doc_number] => 08258727
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[patent_issue_date] => 2012-09-04
[patent_title] => 'Regenerative torque shifter'
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Array
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Array
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Array
(
[id] => 9216841
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Array
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Array
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Array
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