
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] => 5958783
[patent_doc_number] => 20110183170
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-28
[patent_title] => 'ELECTRODE ASSEMBLY, METHOD OF MANUFACTURING ELECTRODE ASSEMBLY, AND SECONDARY BATTERY INCLUDING ELECTRODE ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 12/856902
[patent_app_country] => US
[patent_app_date] => 2010-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5752
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0183/20110183170.pdf
[firstpage_image] =>[orig_patent_app_number] => 12856902
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/856902 | Electrode assembly including electrode having non-coated portion, method of manufacturing the same, and secondary battery including the same | Aug 15, 2010 | Issued |
Array
(
[id] => 6394536
[patent_doc_number] => 20100304190
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-02
[patent_title] => 'BATTERY HAVING A/S LABEL AND METHOD FOR PRODUCING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/855723
[patent_app_country] => US
[patent_app_date] => 2010-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5230
[patent_no_of_claims] => 8
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[patent_maintenance] => 1
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[pdf_file] => publications/A1/0304/20100304190.pdf
[firstpage_image] =>[orig_patent_app_number] => 12855723
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/855723 | Label indicating exposure to moisture attached to molded battery case | Aug 12, 2010 | Issued |
Array
(
[id] => 6394692
[patent_doc_number] => 20100304210
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-02
[patent_title] => 'Lead acid battery having lightly gelled electrolyte'
[patent_app_type] => utility
[patent_app_number] => 12/855701
[patent_app_country] => US
[patent_app_date] => 2010-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2653
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0304/20100304210.pdf
[firstpage_image] =>[orig_patent_app_number] => 12855701
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/855701 | Lead acid battery having lightly gelled electrolyte | Aug 12, 2010 | Abandoned |
Array
(
[id] => 8870490
[patent_doc_number] => 08465866
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-06-18
[patent_title] => 'Battery module including a pressure control unit'
[patent_app_type] => utility
[patent_app_number] => 12/852800
[patent_app_country] => US
[patent_app_date] => 2010-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 5471
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12852800
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/852800 | Battery module including a pressure control unit | Aug 8, 2010 | Issued |
Array
(
[id] => 9574885
[patent_doc_number] => 08765298
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-07-01
[patent_title] => 'Electrode assembly having electrode plate with cutoff portion and rechargeable battery having the same'
[patent_app_type] => utility
[patent_app_number] => 12/852400
[patent_app_country] => US
[patent_app_date] => 2010-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 21
[patent_no_of_words] => 6292
[patent_no_of_claims] => 7
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12852400
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/852400 | Electrode assembly having electrode plate with cutoff portion and rechargeable battery having the same | Aug 5, 2010 | Issued |
Array
(
[id] => 6394741
[patent_doc_number] => 20100304216
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-02
[patent_title] => 'BI-POLAR RECHARGEABLE ELECTROCHEMICAL BATTERY'
[patent_app_type] => utility
[patent_app_number] => 12/851342
[patent_app_country] => US
[patent_app_date] => 2010-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 6650
[patent_no_of_claims] => 10
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[pdf_file] => publications/A1/0304/20100304216.pdf
[firstpage_image] =>[orig_patent_app_number] => 12851342
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/851342 | BI-POLAR RECHARGEABLE ELECTROCHEMICAL BATTERY | Aug 4, 2010 | Abandoned |
Array
(
[id] => 5929220
[patent_doc_number] => 20110039179
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-17
[patent_title] => 'FUEL CELL STACK AND FUEL CELL SYSTEM USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/851501
[patent_app_country] => US
[patent_app_date] => 2010-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 4727
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0039/20110039179.pdf
[firstpage_image] =>[orig_patent_app_number] => 12851501
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/851501 | Fuel cell stack with coolant pump and fuel cell system using the same | Aug 4, 2010 | Issued |
Array
(
[id] => 9099287
[patent_doc_number] => 08563159
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-10-22
[patent_title] => 'Structure and method for removing battery cell heat'
[patent_app_type] => utility
[patent_app_number] => 12/850102
[patent_app_country] => US
[patent_app_date] => 2010-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2294
[patent_no_of_claims] => 14
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[patent_words_short_claim] => 161
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12850102
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/850102 | Structure and method for removing battery cell heat | Aug 3, 2010 | Issued |
Array
(
[id] => 6621332
[patent_doc_number] => 20100310964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-09
[patent_title] => 'Sealing assembly for a fuel cell stack and method for manufacturing a fuel cell stack'
[patent_app_type] => utility
[patent_app_number] => 12/804961
[patent_app_country] => US
[patent_app_date] => 2010-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
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[patent_no_of_words] => 11227
[patent_no_of_claims] => 32
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[pdf_file] => publications/A1/0310/20100310964.pdf
[firstpage_image] =>[orig_patent_app_number] => 12804961
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/804961 | Sealing assembly for a fuel cell stack | Aug 2, 2010 | Issued |
Array
(
[id] => 8845971
[patent_doc_number] => 08455150
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-06-04
[patent_title] => 'Fuel cell stack having reactant carrier plates delivering both anode and cathode reactants'
[patent_app_type] => utility
[patent_app_number] => 12/841296
[patent_app_country] => US
[patent_app_date] => 2010-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 3336
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12841296
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/841296 | Fuel cell stack having reactant carrier plates delivering both anode and cathode reactants | Jul 21, 2010 | Issued |
Array
(
[id] => 10067064
[patent_doc_number] => 09105926
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-08-11
[patent_title] => 'Positive electrode active material, positive electrode, and nonaqueous electrolyte cell'
[patent_app_type] => utility
[patent_app_number] => 12/835501
[patent_app_country] => US
[patent_app_date] => 2010-07-13
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12835501
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/835501 | Positive electrode active material, positive electrode, and nonaqueous electrolyte cell | Jul 12, 2010 | Issued |
Array
(
[id] => 6095822
[patent_doc_number] => 20110003208
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-01-06
[patent_title] => 'NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY'
[patent_app_type] => utility
[patent_app_number] => 12/829800
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[pdf_file] => publications/A1/0003/20110003208.pdf
[firstpage_image] =>[orig_patent_app_number] => 12829800
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/829800 | NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY | Jul 1, 2010 | Abandoned |
Array
(
[id] => 8713011
[patent_doc_number] => 08399150
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-03-19
[patent_title] => 'Integrated fuel cell assembly and method of making'
[patent_app_type] => utility
[patent_app_number] => 12/821701
[patent_app_country] => US
[patent_app_date] => 2010-06-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/821701 | Integrated fuel cell assembly and method of making | Jun 22, 2010 | Issued |
Array
(
[id] => 6272632
[patent_doc_number] => 20100255398
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-07
[patent_title] => 'ELECTROCHEMICAL CELL STACK ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 12/819342
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[patent_app_date] => 2010-06-21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/819342 | ELECTROCHEMICAL CELL STACK ASSEMBLY | Jun 20, 2010 | Abandoned |
Array
(
[id] => 8749208
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[patent_issue_date] => 2013-04-09
[patent_title] => 'Secondary battery having external terminals'
[patent_app_type] => utility
[patent_app_number] => 12/789855
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/789855 | Secondary battery having external terminals | May 27, 2010 | Issued |
Array
(
[id] => 6620752
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[patent_title] => 'ELECTRODE ASSEMBLY AND SECONDARY BATTERY USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/789654
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Array
(
[id] => 8591602
[patent_doc_number] => 08349477
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[patent_issue_date] => 2013-01-08
[patent_title] => 'Optical leak detection sensor'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/790749 | Optical leak detection sensor | May 27, 2010 | Issued |
Array
(
[id] => 7817781
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[patent_kind] => A1
[patent_issue_date] => 2012-03-15
[patent_title] => 'TITANIUM SYSTEM COMPOSITE AND THE PREPARING METHOD OF THE SAME'
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[patent_app_number] => 13/321700
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/321700 | TITANIUM SYSTEM COMPOSITE AND THE PREPARING METHOD OF THE SAME | May 18, 2010 | Abandoned |
Array
(
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[patent_issue_date] => 2014-11-04
[patent_title] => 'Negative electrode active material of lithium secondary battery, negative electrode of lithium secondary battery, lithium secondary battery for vehicle installation using the negative electrode active material and negative electrode, and method for manufacturing the negative electrode active material'
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Array
(
[id] => 8548969
[patent_doc_number] => 08323850
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[patent_issue_date] => 2012-12-04
[patent_title] => 'Direct methanol fuel cell liquid fuel with water and methanol having specific electrical resistance and direct methanol fuel cell cartridge'
[patent_app_type] => utility
[patent_app_number] => 12/766443
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/766443 | Direct methanol fuel cell liquid fuel with water and methanol having specific electrical resistance and direct methanol fuel cell cartridge | Apr 22, 2010 | Issued |