
Mark Ruthkosky
Supervisory Patent Examiner (ID: 105, Phone: (571)272-1291 , Office: P/1785 )
| Most Active Art Unit | 1745 |
| Art Unit(s) | 1745, 1785, 1795, 1794 |
| Total Applications | 679 |
| Issued Applications | 463 |
| Pending Applications | 66 |
| Abandoned Applications | 155 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7251316
[patent_doc_number] => 20050074655
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-07
[patent_title] => 'Fuel cell'
[patent_app_type] => utility
[patent_app_number] => 10/676060
[patent_app_country] => US
[patent_app_date] => 2003-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5373
[patent_no_of_claims] => 3
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[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0074/20050074655.pdf
[firstpage_image] =>[orig_patent_app_number] => 10676060
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/676060 | Fuel cell | Oct 2, 2003 | Issued |
| 10/381061 | Method of selecting electrolytes for high capacity electric energy accumulators | Sep 29, 2003 | Abandoned |
Array
(
[id] => 7251394
[patent_doc_number] => 20050074671
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-07
[patent_title] => 'Electrode used for a non-aqueous electrolyte secondary battery and a non-aqueous electrolyte secondary battery using the same for a negative electrode'
[patent_app_type] => utility
[patent_app_number] => 10/671460
[patent_app_country] => US
[patent_app_date] => 2003-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6303
[patent_no_of_claims] => 14
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[pdf_file] => publications/A1/0074/20050074671.pdf
[firstpage_image] =>[orig_patent_app_number] => 10671460
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/671460 | Electrode used for a non-aqueous electrolyte secondary battery and a non-aqueous electrolyte secondary battery used the same for a negative electrode | Sep 28, 2003 | Issued |
Array
(
[id] => 232557
[patent_doc_number] => 07597982
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-10-06
[patent_title] => 'Fuel cell system with a gas supply pump that applies negative pressure to the anode and cathode'
[patent_app_type] => utility
[patent_app_number] => 10/668161
[patent_app_country] => US
[patent_app_date] => 2003-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3892
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/597/07597982.pdf
[firstpage_image] =>[orig_patent_app_number] => 10668161
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/668161 | Fuel cell system with a gas supply pump that applies negative pressure to the anode and cathode | Sep 23, 2003 | Issued |
Array
(
[id] => 7280587
[patent_doc_number] => 20040062964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-04-01
[patent_title] => 'Direct methanol fuel cell system'
[patent_app_type] => new
[patent_app_number] => 10/668965
[patent_app_country] => US
[patent_app_date] => 2003-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3534
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[firstpage_image] =>[orig_patent_app_number] => 10668965
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/668965 | Direct methanol fuel cell system | Sep 23, 2003 | Abandoned |
Array
(
[id] => 7269715
[patent_doc_number] => 20040058233
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-25
[patent_title] => 'Battery pack'
[patent_app_type] => new
[patent_app_number] => 10/667758
[patent_app_country] => US
[patent_app_date] => 2003-09-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0058/20040058233.pdf
[firstpage_image] =>[orig_patent_app_number] => 10667758
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/667758 | Battery pack | Sep 21, 2003 | Issued |
Array
(
[id] => 7209910
[patent_doc_number] => 20050053807
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-10
[patent_title] => 'Method of operating a fuel cell system under freezing conditions'
[patent_app_type] => utility
[patent_app_number] => 10/656529
[patent_app_country] => US
[patent_app_date] => 2003-09-05
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0053/20050053807.pdf
[firstpage_image] =>[orig_patent_app_number] => 10656529
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/656529 | Method of operating a fuel cell system under freezing conditions | Sep 4, 2003 | Issued |
Array
(
[id] => 7201137
[patent_doc_number] => 20040086772
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-05-06
[patent_title] => 'Fuel cell electrode comprising CO and sulfur tolerant metal compound hydrogen activation catalyst'
[patent_app_type] => new
[patent_app_number] => 10/654860
[patent_app_country] => US
[patent_app_date] => 2003-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 5906
[patent_no_of_claims] => 26
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0086/20040086772.pdf
[firstpage_image] =>[orig_patent_app_number] => 10654860
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/654860 | Fuel cell electrode comprising CO and sulfur tolerant metal compound hydrogen activation catalyst | Sep 3, 2003 | Abandoned |
Array
(
[id] => 5820225
[patent_doc_number] => 20060024538
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-02-02
[patent_title] => 'INTEGRATED PLASMA FUEL CELL PROCESS'
[patent_app_type] => utility
[patent_app_number] => 10/604961
[patent_app_country] => US
[patent_app_date] => 2003-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 4330
[patent_no_of_claims] => 9
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[pdf_file] => publications/A1/0024/20060024538.pdf
[firstpage_image] =>[orig_patent_app_number] => 10604961
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/604961 | Integrated plasma fuel cell process | Aug 27, 2003 | Issued |
Array
(
[id] => 456012
[patent_doc_number] => 07244531
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-07-17
[patent_title] => 'Non-aqueous electrolyte and lithium battery using the same'
[patent_app_type] => utility
[patent_app_number] => 10/631761
[patent_app_country] => US
[patent_app_date] => 2003-08-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/244/07244531.pdf
[firstpage_image] =>[orig_patent_app_number] => 10631761
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/631761 | Non-aqueous electrolyte and lithium battery using the same | Jul 31, 2003 | Issued |
Array
(
[id] => 7380610
[patent_doc_number] => 20040028969
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-12
[patent_title] => 'Separator for fuel cell'
[patent_app_type] => new
[patent_app_number] => 10/629764
[patent_app_country] => US
[patent_app_date] => 2003-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 4395
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0028/20040028969.pdf
[firstpage_image] =>[orig_patent_app_number] => 10629764
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/629764 | Separator for fuel cell including a terminal of a cell voltage monitor | Jul 29, 2003 | Issued |
Array
(
[id] => 488484
[patent_doc_number] => 07214438
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-05-08
[patent_title] => 'Fuel cell apparatus with pressurized fuel tank and pressure-reducing unit for supplying fuel at a reduced operating pressure'
[patent_app_type] => utility
[patent_app_number] => 10/629260
[patent_app_country] => US
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[pdf_file] => patents/07/214/07214438.pdf
[firstpage_image] =>[orig_patent_app_number] => 10629260
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/629260 | Fuel cell apparatus with pressurized fuel tank and pressure-reducing unit for supplying fuel at a reduced operating pressure | Jul 28, 2003 | Issued |
Array
(
[id] => 7380873
[patent_doc_number] => 20040029006
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-12
[patent_title] => 'Electrodeposited copper foil and electrodeposited copper foil for secondary battery collector'
[patent_app_type] => new
[patent_app_number] => 10/628264
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[patent_app_date] => 2003-07-29
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[pdf_file] => publications/A1/0029/20040029006.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/628264 | Electrodeposited copper foil and electrodeposited copper foil for secondary battery collector | Jul 28, 2003 | Abandoned |
Array
(
[id] => 7153461
[patent_doc_number] => 20050026019
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-03
[patent_title] => 'Doped substrate and method of fabrication'
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[firstpage_image] =>[orig_patent_app_number] => 10629064
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/629064 | Doped substrate and method of fabrication | Jul 27, 2003 | Abandoned |
Array
(
[id] => 224700
[patent_doc_number] => 07604883
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-10-20
[patent_title] => 'Thermal integration of pressurized fuel cell systems with an expander and a heat exchanger coupled to the fuel cell for receiving waste heat from the housing of the fuel cell'
[patent_app_type] => utility
[patent_app_number] => 10/622165
[patent_app_country] => US
[patent_app_date] => 2003-07-17
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[pdf_file] => patents/07/604/07604883.pdf
[firstpage_image] =>[orig_patent_app_number] => 10622165
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/622165 | Thermal integration of pressurized fuel cell systems with an expander and a heat exchanger coupled to the fuel cell for receiving waste heat from the housing of the fuel cell | Jul 16, 2003 | Issued |
Array
(
[id] => 7122215
[patent_doc_number] => 20050014044
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[patent_issue_date] => 2005-01-20
[patent_title] => 'Fuel cell system'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 10620863
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/620863 | Fuel cell system | Jul 14, 2003 | Abandoned |
Array
(
[id] => 7425469
[patent_doc_number] => 20040265651
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-30
[patent_title] => 'Combined-Cycle Energy, Carbon and Hydrogen Production Process'
[patent_app_type] => new
[patent_app_number] => 10/604153
[patent_app_country] => US
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[pdf_file] => publications/A1/0265/20040265651.pdf
[firstpage_image] =>[orig_patent_app_number] => 10604153
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/604153 | Combined-Cycle Energy, Carbon and Hydrogen Production Process | Jun 26, 2003 | Abandoned |
Array
(
[id] => 7327820
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[patent_issue_date] => 2004-12-16
[patent_title] => 'Battery leakage containment system'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/461765 | Battery leakage containment system | Jun 12, 2003 | Issued |
Array
(
[id] => 6724865
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[patent_title] => 'Anode material for lithium secondary battery, an electrode for lithium secondary battery, a lithium secondary battery and the method of preparing anode material for lithium secondary battery'
[patent_app_type] => new
[patent_app_number] => 10/460082
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[pdf_file] => publications/A1/0207/20030207177.pdf
[firstpage_image] =>[orig_patent_app_number] => 10460082
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/460082 | Method of preparing an anode material for lithium secondary battery | Jun 10, 2003 | Issued |
Array
(
[id] => 7363254
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[patent_issue_date] => 2004-05-13
[patent_title] => 'Methods and apparatus for indicating a fault condition in fuel cells and fuel cell components'
[patent_app_type] => new
[patent_app_number] => 10/440264
[patent_app_country] => US
[patent_app_date] => 2003-05-19
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[pdf_file] => publications/A1/0091/20040091759.pdf
[firstpage_image] =>[orig_patent_app_number] => 10440264
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/440264 | Methods and apparatus for indicating a fault condition in fuel cells and fuel cell components | May 18, 2003 | Abandoned |