
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] => 10624800
[patent_doc_number] => 09343754
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-05-17
[patent_title] => 'High pressure gas supply system and fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 13/583073
[patent_app_country] => US
[patent_app_date] => 2011-02-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5968
[patent_no_of_claims] => 9
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[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13583073
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/583073 | High pressure gas supply system and fuel cell system | Feb 22, 2011 | Issued |
Array
(
[id] => 6062709
[patent_doc_number] => 20110200876
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-08-18
[patent_title] => 'Positive electrode and lithium battery using same'
[patent_app_type] => utility
[patent_app_number] => 12/929801
[patent_app_country] => US
[patent_app_date] => 2011-02-16
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[pdf_file] => publications/A1/0200/20110200876.pdf
[firstpage_image] =>[orig_patent_app_number] => 12929801
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/929801 | Positive electrode including first and second lithium compounds and lithium battery using same | Feb 15, 2011 | Issued |
Array
(
[id] => 8139289
[patent_doc_number] => 20120094197
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-19
[patent_title] => 'HUMIDIFIER FOR FUEL CELL AND FUEL CELL SYSTEM USING THE SAME AS AUXILIARY HUMIDIFIER'
[patent_app_type] => utility
[patent_app_number] => 13/014102
[patent_app_country] => US
[patent_app_date] => 2011-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 6812
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[pdf_file] => publications/A1/0094/20120094197.pdf
[firstpage_image] =>[orig_patent_app_number] => 13014102
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/014102 | Humidifier including an auxiliary humidifier utilzing electroosmosis | Jan 25, 2011 | Issued |
Array
(
[id] => 6054953
[patent_doc_number] => 20110111313
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-05-12
[patent_title] => 'REGENERATIVE OXIDIZER ASSEMBLY FOR USE IN PEM FUEL CELL APPLICATIONS'
[patent_app_type] => utility
[patent_app_number] => 13/008552
[patent_app_country] => US
[patent_app_date] => 2011-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5954
[patent_no_of_claims] => 31
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[pdf_file] => publications/A1/0111/20110111313.pdf
[firstpage_image] =>[orig_patent_app_number] => 13008552
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/008552 | REGENERATIVE OXIDIZER ASSEMBLY FOR USE IN PEM FUEL CELL APPLICATIONS | Jan 17, 2011 | Abandoned |
Array
(
[id] => 10897742
[patent_doc_number] => 08920953
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-12-30
[patent_title] => 'Lithium ion secondary battery including an elastic member arranged inside an electrode assembly and method for producing the same'
[patent_app_type] => utility
[patent_app_number] => 13/203901
[patent_app_country] => US
[patent_app_date] => 2011-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13203901
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/203901 | Lithium ion secondary battery including an elastic member arranged inside an electrode assembly and method for producing the same | Jan 11, 2011 | Issued |
Array
(
[id] => 7656666
[patent_doc_number] => 20110305935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-15
[patent_title] => 'Battery pack'
[patent_app_type] => utility
[patent_app_number] => 12/929281
[patent_app_country] => US
[patent_app_date] => 2011-01-12
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12929281
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/929281 | Battery pack | Jan 11, 2011 | Abandoned |
Array
(
[id] => 6175511
[patent_doc_number] => 20110177424
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-21
[patent_title] => 'ELECTROLYTE-ELECTRODE JOINED ASSEMBLY AND METHOD FOR PRODUCING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 13/005000
[patent_app_country] => US
[patent_app_date] => 2011-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6658
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[pdf_file] => publications/A1/0177/20110177424.pdf
[firstpage_image] =>[orig_patent_app_number] => 13005000
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/005000 | Electrolyte-electrode joined assembly and method for producing the same | Jan 11, 2011 | Issued |
Array
(
[id] => 8289637
[patent_doc_number] => 20120177968
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-07-12
[patent_title] => 'Minimizing And Stabilizing Cell Temperature Gradient In A Battery Pack'
[patent_app_type] => utility
[patent_app_number] => 13/005400
[patent_app_country] => US
[patent_app_date] => 2011-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 4640
[patent_no_of_claims] => 20
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13005400
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/005400 | Minimizing and stabilizing cell temperature gradient in a battery pack | Jan 11, 2011 | Issued |
Array
(
[id] => 5943747
[patent_doc_number] => 20110104367
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-05-05
[patent_title] => 'LAYER STRUCTURES AND METHOD TO THEIR PRODUCTION'
[patent_app_type] => utility
[patent_app_number] => 13/005418
[patent_app_country] => US
[patent_app_date] => 2011-01-12
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[patent_drawing_sheets_cnt] => 5
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[pdf_file] => publications/A1/0104/20110104367.pdf
[firstpage_image] =>[orig_patent_app_number] => 13005418
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/005418 | LAYER STRUCTURES AND METHOD TO THEIR PRODUCTION | Jan 11, 2011 | Abandoned |
Array
(
[id] => 7790793
[patent_doc_number] => 20120052349
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'Rechargeable battery'
[patent_app_type] => utility
[patent_app_number] => 12/929280
[patent_app_country] => US
[patent_app_date] => 2011-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 5065
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[pdf_file] => publications/A1/0052/20120052349.pdf
[firstpage_image] =>[orig_patent_app_number] => 12929280
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/929280 | Rechargeable battery | Jan 11, 2011 | Abandoned |
Array
(
[id] => 8221083
[patent_doc_number] => 20120135287
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-05-31
[patent_title] => 'ELECTRONIC DEVICE'
[patent_app_type] => utility
[patent_app_number] => 12/980301
[patent_app_country] => US
[patent_app_date] => 2010-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12980301
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/980301 | Electronic device facilitating loading or unloading of battery through latching module | Dec 27, 2010 | Issued |
Array
(
[id] => 10132376
[patent_doc_number] => 09166221
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[patent_kind] => B2
[patent_issue_date] => 2015-10-20
[patent_title] => 'Anode and battery with improved charge-discharge efficiency and method manufacturing the same'
[patent_app_type] => utility
[patent_app_number] => 12/974421
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/974421 | Anode and battery with improved charge-discharge efficiency and method manufacturing the same | Dec 20, 2010 | Issued |
Array
(
[id] => 9882191
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[patent_issue_date] => 2015-03-03
[patent_title] => 'Electronic equipment provided with battery check device'
[patent_app_type] => utility
[patent_app_number] => 12/972335
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/972335 | Electronic equipment provided with battery check device | Dec 16, 2010 | Issued |
Array
(
[id] => 6126303
[patent_doc_number] => 20110086268
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[patent_kind] => A1
[patent_issue_date] => 2011-04-14
[patent_title] => 'ELECTRODES INCLUDING POLYACRYLATE BINDERS AND METHODS OF MAKING AND USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/968738
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Array
(
[id] => 8240167
[patent_doc_number] => 20120148897
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[patent_title] => 'ELECTROCHEMICAL CELL COMPRISING A MULTI-LAYER ARTICLE OF POLYIMIDE NANOWEB WITH AMIDIZED SURFACE'
[patent_app_type] => utility
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Array
(
[id] => 7662594
[patent_doc_number] => 20110311863
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-22
[patent_title] => 'Secondary battery'
[patent_app_type] => utility
[patent_app_number] => 12/926701
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/926701 | Secondary battery including a lower terminal plate and an upper terminal plate | Dec 5, 2010 | Issued |
Array
(
[id] => 6215627
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/960788 | Medical device with a multiple function battery status indicator | Dec 5, 2010 | Issued |
Array
(
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Array
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/944713 | Integrated cap assembly of a secondary battery and fabricating method thereof | Nov 10, 2010 | Issued |