
David M. Mitchell
Examiner (ID: 3480)
| Most Active Art Unit | 3106 |
| Art Unit(s) | 3612, 3104, 3102, 3106 |
| Total Applications | 820 |
| Issued Applications | 743 |
| Pending Applications | 2 |
| Abandoned Applications | 75 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9523769
[patent_doc_number] => 08748029
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-06-10
[patent_title] => 'Battery pack'
[patent_app_type] => utility
[patent_app_number] => 13/265100
[patent_app_country] => US
[patent_app_date] => 2010-04-21
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Array
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[patent_doc_number] => 08367258
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[patent_kind] => B2
[patent_issue_date] => 2013-02-05
[patent_title] => 'Electric power source arrangement and method of how to use it'
[patent_app_type] => utility
[patent_app_number] => 12/754001
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Array
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[patent_kind] => B2
[patent_issue_date] => 2014-07-08
[patent_title] => 'Arrangement of components in a solid oxide fuel cell and manufacturing method thereof'
[patent_app_type] => utility
[patent_app_number] => 12/752700
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[patent_app_date] => 2010-04-01
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Array
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[id] => 6031734
[patent_doc_number] => 20110081588
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[patent_kind] => A1
[patent_issue_date] => 2011-04-07
[patent_title] => 'METHOD AND APPARATUS FOR PEM FUEL CELL FREEZING PROTECTION'
[patent_app_type] => utility
[patent_app_number] => 12/752101
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/752101 | Method and apparatus for PEM fuel cell freezing protection | Mar 30, 2010 | Issued |
Array
(
[id] => 6342784
[patent_doc_number] => 20100248048
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[patent_kind] => A1
[patent_issue_date] => 2010-09-30
[patent_title] => 'FUEL CELL SYSTEM'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/751500 | Fuel cell system having controllable water feed flow rate | Mar 30, 2010 | Issued |
Array
(
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[patent_doc_number] => 20110229792
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[patent_issue_date] => 2011-09-22
[patent_title] => 'Selectively Coated Bipolar Plates for Water Management and Freeze Start in PEM Fuel Cells'
[patent_app_type] => utility
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Array
(
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[patent_doc_number] => 08088519
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-01-03
[patent_title] => 'Battery cartridges'
[patent_app_type] => utility
[patent_app_number] => 12/725789
[patent_app_country] => US
[patent_app_date] => 2010-03-17
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[pdf_file] => patents/08/088/08088519.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/725789 | Battery cartridges | Mar 16, 2010 | Issued |
Array
(
[id] => 6620857
[patent_doc_number] => 20100310923
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[patent_issue_date] => 2010-12-09
[patent_title] => 'BI-POLAR RECHARGEABLE ELECTROCHEMICAL BATTERY'
[patent_app_type] => utility
[patent_app_number] => 12/722953
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[patent_app_date] => 2010-03-12
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[pdf_file] => publications/A1/0310/20100310923.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/722953 | BI-POLAR RECHARGEABLE ELECTROCHEMICAL BATTERY | Mar 11, 2010 | Abandoned |
Array
(
[id] => 7777039
[patent_doc_number] => 20120040261
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[patent_kind] => A1
[patent_issue_date] => 2012-02-16
[patent_title] => 'HYDROGEN GENERATING APPARATUS AND HYDROGEN GENERATING METHOD'
[patent_app_type] => utility
[patent_app_number] => 13/255381
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/255381 | Hydrogen generating apparatus and hydrogen generating method | Mar 10, 2010 | Issued |
Array
(
[id] => 6095796
[patent_doc_number] => 20110003194
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[patent_kind] => A1
[patent_issue_date] => 2011-01-06
[patent_title] => 'LITHIUM ION BATTERY'
[patent_app_type] => utility
[patent_app_number] => 12/713402
[patent_app_country] => US
[patent_app_date] => 2010-02-26
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[firstpage_image] =>[orig_patent_app_number] => 12713402
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/713402 | Lithium ion battery having emergency rupture member | Feb 25, 2010 | Issued |
Array
(
[id] => 10892364
[patent_doc_number] => 08915975
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[patent_kind] => B2
[patent_issue_date] => 2014-12-23
[patent_title] => 'High-energy non-aqueous batteries containing ion-conducting gels, and method for preparing and using same'
[patent_app_type] => utility
[patent_app_number] => 13/148401
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Array
(
[id] => 6605902
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[patent_issue_date] => 2010-12-23
[patent_title] => 'SECONDARY BATTERY'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/704401 | Secondary battery including an extension wall | Feb 10, 2010 | Issued |
Array
(
[id] => 7561150
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[patent_title] => 'POLYMER ELECTROLYTES INCLUDING POROUS ORGANIC PARTICLES'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/143000 | POLYMER ELECTROLYTES INCLUDING POROUS ORGANIC PARTICLES | Feb 9, 2010 | Abandoned |
Array
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[patent_title] => 'Power-Optimized And Energy-Density-Optimized Flat Electrodes For Electrochemcal Energy Stores'
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Array
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[patent_title] => 'Lithium-ion secondary battery including polybenzimidazole and method of manufacturing lithium-ion secondary battery'
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Array
(
[id] => 6586446
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[patent_issue_date] => 2010-11-18
[patent_title] => 'RECHARGEABLE BATTERY'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/701401 | Rechargeable battery including an extensible member | Feb 4, 2010 | Issued |
Array
(
[id] => 7987463
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Array
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Array
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Array
(
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[patent_issue_date] => 2011-04-14
[patent_title] => 'METHOD TO PERFORM ADAPTIVE VOLTAGE SUPPRESSION OF A FUEL CELL STACK BASED ON STACK PARAMETERS'
[patent_app_type] => utility
[patent_app_number] => 12/687002
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/687002 | Method to perform adaptive voltage suppression of a fuel cell stack based on stack parameters | Jan 12, 2010 | Issued |