
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] => 6544138
[patent_doc_number] => 20020110733
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-15
[patent_title] => 'Systems and methods for producing multilayer thin film energy storage devices'
[patent_app_type] => new
[patent_app_number] => 10/119440
[patent_app_country] => US
[patent_app_date] => 2002-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3657
[patent_no_of_claims] => 20
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[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0110/20020110733.pdf
[firstpage_image] =>[orig_patent_app_number] => 10119440
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/119440 | Systems and methods for producing multilayer thin film energy storage devices | Apr 8, 2002 | Abandoned |
Array
(
[id] => 6259547
[patent_doc_number] => 20020187404
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-12
[patent_title] => 'Liquid electrolyte composition and lithium battery comprising same'
[patent_app_type] => new
[patent_app_number] => 10/117100
[patent_app_country] => US
[patent_app_date] => 2002-04-05
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0187/20020187404.pdf
[firstpage_image] =>[orig_patent_app_number] => 10117100
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/117100 | Liquid electrolyte composition and lithium battery comprising same | Apr 4, 2002 | Abandoned |
Array
(
[id] => 477696
[patent_doc_number] => 07223490
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-05-29
[patent_title] => 'Fuel cell employing local power generation when starting at low temperature'
[patent_app_type] => utility
[patent_app_number] => 10/116603
[patent_app_country] => US
[patent_app_date] => 2002-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
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[pdf_file] => patents/07/223/07223490.pdf
[firstpage_image] =>[orig_patent_app_number] => 10116603
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/116603 | Fuel cell employing local power generation when starting at low temperature | Apr 3, 2002 | Issued |
Array
(
[id] => 6864979
[patent_doc_number] => 20030190505
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-10-09
[patent_title] => 'Single chamber solid oxide fuel cell architecture for high temperature operation'
[patent_app_type] => new
[patent_app_number] => 10/117502
[patent_app_country] => US
[patent_app_date] => 2002-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2279
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[pdf_file] => publications/A1/0190/20030190505.pdf
[firstpage_image] =>[orig_patent_app_number] => 10117502
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/117502 | Single chamber solid oxide fuel cell architecture for high temperature operation | Apr 2, 2002 | Issued |
Array
(
[id] => 6865000
[patent_doc_number] => 20030190526
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-10-09
[patent_title] => 'Alkali-transition metal phosphates having a \'valence non-transition element and related electrode active materials'
[patent_app_type] => new
[patent_app_number] => 10/115802
[patent_app_country] => US
[patent_app_date] => 2002-04-03
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 18365
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[pdf_file] => publications/A1/0190/20030190526.pdf
[firstpage_image] =>[orig_patent_app_number] => 10115802
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/115802 | Alkali-transition metal phosphates having a +3 valence non-transition element and related electrode active materials | Apr 2, 2002 | Issued |
Array
(
[id] => 803120
[patent_doc_number] => 07422823
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-09-09
[patent_title] => 'Alkali-iron-cobalt phosphates and related electrode active materials'
[patent_app_type] => utility
[patent_app_number] => 10/116450
[patent_app_country] => US
[patent_app_date] => 2002-04-03
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/422/07422823.pdf
[firstpage_image] =>[orig_patent_app_number] => 10116450
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/116450 | Alkali-iron-cobalt phosphates and related electrode active materials | Apr 2, 2002 | Issued |
Array
(
[id] => 6543840
[patent_doc_number] => 20020110710
[patent_country] => US
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[patent_issue_date] => 2002-08-15
[patent_title] => 'Staged venting of fuel cell system during rapid shutdown'
[patent_app_type] => new
[patent_app_number] => 10/115643
[patent_app_country] => US
[patent_app_date] => 2002-04-03
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0110/20020110710.pdf
[firstpage_image] =>[orig_patent_app_number] => 10115643
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/115643 | Staged venting of fuel cell system during rapid shutdown | Apr 2, 2002 | Issued |
Array
(
[id] => 1030926
[patent_doc_number] => 06878477
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-04-12
[patent_title] => 'Fuel cell flow field plate'
[patent_app_type] => utility
[patent_app_number] => 10/109002
[patent_app_country] => US
[patent_app_date] => 2002-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 12
[patent_no_of_words] => 10816
[patent_no_of_claims] => 28
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[pdf_file] => patents/06/878/06878477.pdf
[firstpage_image] =>[orig_patent_app_number] => 10109002
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/109002 | Fuel cell flow field plate | Mar 28, 2002 | Issued |
Array
(
[id] => 6817592
[patent_doc_number] => 20030068550
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-04-10
[patent_title] => 'Electrode material and applications therefor'
[patent_app_type] => new
[patent_app_number] => 10/112603
[patent_app_country] => US
[patent_app_date] => 2002-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 5293
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[pdf_file] => publications/A1/0068/20030068550.pdf
[firstpage_image] =>[orig_patent_app_number] => 10112603
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/112603 | Electrode material and applications therefor | Mar 26, 2002 | Abandoned |
| 09/889601 | Method of carrying out electrochemical reactions | Mar 24, 2002 | Abandoned |
Array
(
[id] => 6838651
[patent_doc_number] => 20030035991
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-02-20
[patent_title] => 'Proton conducting membrane for fuel cells'
[patent_app_type] => new
[patent_app_number] => 10/105203
[patent_app_country] => US
[patent_app_date] => 2002-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => publications/A1/0035/20030035991.pdf
[firstpage_image] =>[orig_patent_app_number] => 10105203
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/105203 | Proton conducting membrane for fuel cells | Mar 24, 2002 | Issued |
Array
(
[id] => 6720561
[patent_doc_number] => 20030054249
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-03-20
[patent_title] => 'Anode for secondary battery and secondary battery therewith'
[patent_app_type] => new
[patent_app_number] => 10/103701
[patent_app_country] => US
[patent_app_date] => 2002-03-25
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[pdf_file] => publications/A1/0054/20030054249.pdf
[firstpage_image] =>[orig_patent_app_number] => 10103701
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/103701 | Anode for secondary battery and secondary battery therewith | Mar 24, 2002 | Issued |
Array
(
[id] => 6720565
[patent_doc_number] => 20030054253
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[patent_issue_date] => 2003-03-20
[patent_title] => 'Positive electrode active material and nonaqueous electrolyte secondary battery'
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[firstpage_image] =>[orig_patent_app_number] => 10102705
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/102705 | Positive electrode active material and nonaqueous electrolyte secondary battery | Mar 21, 2002 | Issued |
Array
(
[id] => 7470103
[patent_doc_number] => 20040096748
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[patent_issue_date] => 2004-05-20
[patent_title] => 'Nonaqueous electrolytic solution and lithium secondary battery'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/472202 | Nonaqueous electrolytic solution containing ketone compound and lithium secondary battery | Mar 21, 2002 | Issued |
Array
(
[id] => 6694953
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[patent_title] => 'Process and apparatus for making fuel cell plates'
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[firstpage_image] =>[orig_patent_app_number] => 10100804
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/100804 | Process and apparatus for making fuel cell plates | Mar 18, 2002 | Abandoned |
Array
(
[id] => 1227661
[patent_doc_number] => 06696194
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[patent_kind] => B1
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[patent_title] => 'Polymer electrolytic fuel cell'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/088302 | Polymer electrolytic fuel cell | Mar 17, 2002 | Issued |
Array
(
[id] => 1163913
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[patent_title] => 'Membrane electrode unit comprising an integrated sealing edge'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/979995 | Membrane electrode unit comprising an integrated sealing edge | Mar 13, 2002 | Issued |
Array
(
[id] => 679316
[patent_doc_number] => 07083876
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[patent_issue_date] => 2006-08-01
[patent_title] => 'Lead-acid battery'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/096505 | Lead-acid battery | Mar 12, 2002 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/099103 | Fuel cell power systems and methods of operating fuel cell power systems | Mar 11, 2002 | Abandoned |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/092300 | Positive active material composition for rechargeable lithium batteries | Mar 6, 2002 | Issued |