
Stephan J. Essex
Examiner (ID: 13889, Phone: (571)270-7866 , Office: P/1727 )
| Most Active Art Unit | 1727 |
| Art Unit(s) | 4111, 1795, 1727 |
| Total Applications | 795 |
| Issued Applications | 494 |
| Pending Applications | 47 |
| Abandoned Applications | 269 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5705039
[patent_doc_number] => 20060194087
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-08-31
[patent_title] => 'Cooling system and method for using fuel of fuel cell as refrigerant'
[patent_app_type] => utility
[patent_app_number] => 11/325415
[patent_app_country] => US
[patent_app_date] => 2006-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2758
[patent_no_of_claims] => 13
[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/A1/0194/20060194087.pdf
[firstpage_image] =>[orig_patent_app_number] => 11325415
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/325415 | Cooling system and method for using fuel of fuel cell as refrigerant | Jan 4, 2006 | Abandoned |
Array
(
[id] => 5409905
[patent_doc_number] => 20090123804
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-05-14
[patent_title] => 'Polymer Electrolyte Membrane For Solid Polymer Fuel Cell, Membrane-Electrode Assembly And Fuel Cell'
[patent_app_type] => utility
[patent_app_number] => 11/722834
[patent_app_country] => US
[patent_app_date] => 2005-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 17543
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0123/20090123804.pdf
[firstpage_image] =>[orig_patent_app_number] => 11722834
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/722834 | Polymer electrolyte membrane for solid polymer fuel cell, membrane-electrode assembly and fuel cell | Dec 26, 2005 | Issued |
Array
(
[id] => 5648754
[patent_doc_number] => 20060134486
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-22
[patent_title] => 'Solid oxide fuel cells'
[patent_app_type] => utility
[patent_app_number] => 11/317956
[patent_app_country] => US
[patent_app_date] => 2005-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 11599
[patent_no_of_claims] => 27
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0134/20060134486.pdf
[firstpage_image] =>[orig_patent_app_number] => 11317956
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/317956 | Solid oxide fuel cells | Dec 21, 2005 | Abandoned |
Array
(
[id] => 5119692
[patent_doc_number] => 20070141406
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-21
[patent_title] => 'Technique and apparatus to detect carbon monoxide poisoning of a fuel cell stack'
[patent_app_type] => utility
[patent_app_number] => 11/311613
[patent_app_country] => US
[patent_app_date] => 2005-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2663
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0141/20070141406.pdf
[firstpage_image] =>[orig_patent_app_number] => 11311613
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/311613 | Technique and apparatus to detect carbon monoxide poisoning of a fuel cell stack | Dec 18, 2005 | Abandoned |
Array
(
[id] => 5648752
[patent_doc_number] => 20060134484
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-22
[patent_title] => 'Solid oxide fuel cells'
[patent_app_type] => utility
[patent_app_number] => 11/313042
[patent_app_country] => US
[patent_app_date] => 2005-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 10651
[patent_no_of_claims] => 15
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0134/20060134484.pdf
[firstpage_image] =>[orig_patent_app_number] => 11313042
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/313042 | Solid oxide fuel cells | Dec 18, 2005 | Abandoned |
Array
(
[id] => 5119693
[patent_doc_number] => 20070141407
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-21
[patent_title] => 'Fuel cell exhaust gas burner'
[patent_app_type] => utility
[patent_app_number] => 11/311695
[patent_app_country] => US
[patent_app_date] => 2005-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2850
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0141/20070141407.pdf
[firstpage_image] =>[orig_patent_app_number] => 11311695
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/311695 | Fuel cell exhaust gas burner | Dec 18, 2005 | Abandoned |
Array
(
[id] => 5236307
[patent_doc_number] => 20070128464
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-07
[patent_title] => 'Sheet molding compound flow field plate, bipolar plate and fuel cell'
[patent_app_type] => utility
[patent_app_number] => 11/293540
[patent_app_country] => US
[patent_app_date] => 2005-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 7088
[patent_no_of_claims] => 23
[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/A1/0128/20070128464.pdf
[firstpage_image] =>[orig_patent_app_number] => 11293540
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/293540 | Sheet molding compound flow field plate, bipolar plate and fuel cell | Dec 4, 2005 | Issued |
Array
(
[id] => 5236328
[patent_doc_number] => 20070128485
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-07
[patent_title] => 'Fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 11/292584
[patent_app_country] => US
[patent_app_date] => 2005-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3967
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0128/20070128485.pdf
[firstpage_image] =>[orig_patent_app_number] => 11292584
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/292584 | Fuel cell system | Dec 1, 2005 | Abandoned |
Array
(
[id] => 63297
[patent_doc_number] => 07759014
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-07-20
[patent_title] => 'Fuel cell having a seal member'
[patent_app_type] => utility
[patent_app_number] => 11/287033
[patent_app_country] => US
[patent_app_date] => 2005-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4421
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/759/07759014.pdf
[firstpage_image] =>[orig_patent_app_number] => 11287033
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/287033 | Fuel cell having a seal member | Nov 21, 2005 | Issued |
Array
(
[id] => 4580979
[patent_doc_number] => 07851083
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-12-14
[patent_title] => 'Lithium ion secondary batteries'
[patent_app_type] => utility
[patent_app_number] => 11/273755
[patent_app_country] => US
[patent_app_date] => 2005-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2511
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/851/07851083.pdf
[firstpage_image] =>[orig_patent_app_number] => 11273755
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/273755 | Lithium ion secondary batteries | Nov 14, 2005 | Issued |
Array
(
[id] => 5865362
[patent_doc_number] => 20060099492
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-11
[patent_title] => 'Battery for mobile communication terminal'
[patent_app_type] => utility
[patent_app_number] => 11/269815
[patent_app_country] => US
[patent_app_date] => 2005-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3006
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0099/20060099492.pdf
[firstpage_image] =>[orig_patent_app_number] => 11269815
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/269815 | Battery for mobile communication terminal | Nov 8, 2005 | Abandoned |
Array
(
[id] => 5040484
[patent_doc_number] => 20070092766
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-26
[patent_title] => 'Method and apparatus for desulfurization of fuels'
[patent_app_type] => utility
[patent_app_number] => 11/256531
[patent_app_country] => US
[patent_app_date] => 2005-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2118
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0092/20070092766.pdf
[firstpage_image] =>[orig_patent_app_number] => 11256531
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/256531 | Method and apparatus for desulfurization of fuels | Oct 20, 2005 | Abandoned |
Array
(
[id] => 4982707
[patent_doc_number] => 20070087265
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-19
[patent_title] => 'Lithium battery'
[patent_app_type] => utility
[patent_app_number] => 11/251815
[patent_app_country] => US
[patent_app_date] => 2005-10-18
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0087/20070087265.pdf
[firstpage_image] =>[orig_patent_app_number] => 11251815
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/251815 | Lithium battery | Oct 17, 2005 | Abandoned |
Array
(
[id] => 5521234
[patent_doc_number] => 20090029215
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-29
[patent_title] => 'ION-EXCHANGE MEMBRANES STRUCTURED IN THE THICKNESS AND PROCESS FOR MANUFACTURING THESE MEMBRANES'
[patent_app_type] => utility
[patent_app_number] => 11/577044
[patent_app_country] => US
[patent_app_date] => 2005-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 7340
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0029/20090029215.pdf
[firstpage_image] =>[orig_patent_app_number] => 11577044
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/577044 | Ion-exchange membranes structured in the thickness and process for manufacturing these membranes | Oct 9, 2005 | Issued |
Array
(
[id] => 5720615
[patent_doc_number] => 20060073390
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-04-06
[patent_title] => 'Solid electrolyte'
[patent_app_type] => utility
[patent_app_number] => 11/241929
[patent_app_country] => US
[patent_app_date] => 2005-10-04
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0073/20060073390.pdf
[firstpage_image] =>[orig_patent_app_number] => 11241929
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/241929 | Solid electrolyte | Oct 3, 2005 | Abandoned |
Array
(
[id] => 8282632
[patent_doc_number] => 08216732
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-07-10
[patent_title] => 'Fuel cell power generation system'
[patent_app_type] => utility
[patent_app_number] => 11/661892
[patent_app_country] => US
[patent_app_date] => 2005-09-23
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11661892
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/661892 | Fuel cell power generation system | Sep 22, 2005 | Issued |
Array
(
[id] => 13058
[patent_doc_number] => 07807315
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-10-05
[patent_title] => 'Rotable fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 11/225589
[patent_app_country] => US
[patent_app_date] => 2005-09-13
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/807/07807315.pdf
[firstpage_image] =>[orig_patent_app_number] => 11225589
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/225589 | Rotable fuel cell system | Sep 12, 2005 | Issued |
Array
(
[id] => 7692386
[patent_doc_number] => 20070231647
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-04
[patent_title] => 'Proton Conductor and Fuel Cell Using the Same'
[patent_app_type] => utility
[patent_app_number] => 11/574699
[patent_app_country] => US
[patent_app_date] => 2005-09-01
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[pdf_file] => publications/A1/0231/20070231647.pdf
[firstpage_image] =>[orig_patent_app_number] => 11574699
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/574699 | Proton conductor and fuel cell using the same | Aug 31, 2005 | Issued |
Array
(
[id] => 195669
[patent_doc_number] => 07635531
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2009-12-22
[patent_title] => 'Self contained fuel system for solid oxide fuel cell'
[patent_app_type] => utility
[patent_app_number] => 11/208125
[patent_app_country] => US
[patent_app_date] => 2005-08-18
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[pdf_file] => patents/07/635/07635531.pdf
[firstpage_image] =>[orig_patent_app_number] => 11208125
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/208125 | Self contained fuel system for solid oxide fuel cell | Aug 17, 2005 | Issued |
Array
(
[id] => 256156
[patent_doc_number] => 07575828
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-08-18
[patent_title] => 'Modular rack assemblies for sealed lead acid batteries'
[patent_app_type] => utility
[patent_app_number] => 11/187530
[patent_app_country] => US
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/575/07575828.pdf
[firstpage_image] =>[orig_patent_app_number] => 11187530
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/187530 | Modular rack assemblies for sealed lead acid batteries | Jul 21, 2005 | Issued |