Search

Mark Ruthkosky

Examiner (ID: 13445)

Most Active Art Unit
1745
Art Unit(s)
1795, 1794, 1785, 1745
Total Applications
679
Issued Applications
461
Pending Applications
69
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1723 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-20 [patent_title] => 'Fuel cell system' [patent_app_type] => utility [patent_app_number] => 10/620863 [patent_app_country] => US [patent_app_date] => 2003-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4934 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20050014044.pdf [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 [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3122 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_doc_number] => 20040253509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-16 [patent_title] => 'Battery leakage containment system' [patent_app_type] => new [patent_app_number] => 10/461765 [patent_app_country] => US [patent_app_date] => 2003-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2654 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0253/20040253509.pdf [firstpage_image] =>[orig_patent_app_number] => 10461765 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/461765
Battery leakage containment system Jun 12, 2003 Issued
Array ( [id] => 6724865 [patent_doc_number] => 20030207177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-06 [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 [patent_app_country] => US [patent_app_date] => 2003-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5085 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_doc_number] => 20040091759 [patent_country] => US [patent_kind] => A1 [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6665 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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
Array ( [id] => 7442558 [patent_doc_number] => 20040009398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Zinc polymer thick film composition' [patent_app_type] => new [patent_app_number] => 10/439461 [patent_app_country] => US [patent_app_date] => 2003-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2630 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20040009398.pdf [firstpage_image] =>[orig_patent_app_number] => 10439461 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/439461
Zinc polymer thick film composition May 15, 2003 Abandoned
Array ( [id] => 7420905 [patent_doc_number] => 20040229119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-18 [patent_title] => 'Battery casing structure adapting different battery specifications' [patent_app_type] => new [patent_app_number] => 10/437082 [patent_app_country] => US [patent_app_date] => 2003-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2331 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0229/20040229119.pdf [firstpage_image] =>[orig_patent_app_number] => 10437082 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/437082
Battery casing structure adapting different battery specifications May 13, 2003 Abandoned
Array ( [id] => 7442571 [patent_doc_number] => 20040009400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Battery cathode active material, method for producing electrolytic manganese dioxide, and battery' [patent_app_type] => new [patent_app_number] => 10/436461 [patent_app_country] => US [patent_app_date] => 2003-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5211 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20040009400.pdf [firstpage_image] =>[orig_patent_app_number] => 10436461 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/436461
Battery cathode active material, method for producing electrolytic manganese dioxide, and battery May 12, 2003 Abandoned
Array ( [id] => 554854 [patent_doc_number] => 07157171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-02 [patent_title] => 'Metal-air battery with programmed-timing activation' [patent_app_type] => utility [patent_app_number] => 10/431661 [patent_app_country] => US [patent_app_date] => 2003-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 12364 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/157/07157171.pdf [firstpage_image] =>[orig_patent_app_number] => 10431661 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431661
Metal-air battery with programmed-timing activation May 8, 2003 Issued
Array ( [id] => 7317296 [patent_doc_number] => 20040224217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Integrated membrane electrode assembly using aligned carbon nanotubules' [patent_app_type] => new [patent_app_number] => 10/431864 [patent_app_country] => US [patent_app_date] => 2003-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3720 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0224/20040224217.pdf [firstpage_image] =>[orig_patent_app_number] => 10431864 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431864
Integrated membrane electrode assembly using aligned carbon nanotubules May 7, 2003 Abandoned
Array ( [id] => 6821486 [patent_doc_number] => 20030219647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'Crosslinked polymer, electrolyte, and photo-electrochemical cell containing the electrolyte' [patent_app_type] => new [patent_app_number] => 10/431506 [patent_app_country] => US [patent_app_date] => 2003-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12697 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0219/20030219647.pdf [firstpage_image] =>[orig_patent_app_number] => 10431506 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431506
Method of preparing a crosslinked polymer in an electrolyte composition May 7, 2003 Issued
Array ( [id] => 7317313 [patent_doc_number] => 20040224227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Lead outlet structure of secondary battery in sheet type' [patent_app_type] => new [patent_app_number] => 10/429883 [patent_app_country] => US [patent_app_date] => 2003-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4143 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0224/20040224227.pdf [firstpage_image] =>[orig_patent_app_number] => 10429883 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/429883
Lead outlet structure of secondary battery in sheet type May 5, 2003 Issued
Array ( [id] => 7295623 [patent_doc_number] => 20040214070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Low sintering lanthanum ferrite materials for use as solid oxide fuel cell cathodes and oxygen reduction electrodes and other electrochemical devices' [patent_app_type] => new [patent_app_number] => 10/426063 [patent_app_country] => US [patent_app_date] => 2003-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9261 [patent_no_of_claims] => 76 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0214/20040214070.pdf [firstpage_image] =>[orig_patent_app_number] => 10426063 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/426063
Low sintering lanthanum ferrite materials for use as solid oxide fuel cell cathodes and oxygen reduction electrodes and other electrochemical devices Apr 27, 2003 Abandoned
Array ( [id] => 7295632 [patent_doc_number] => 20040214079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Integrated thin film battery and circuit module' [patent_app_type] => new [patent_app_number] => 10/420463 [patent_app_country] => US [patent_app_date] => 2003-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1976 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0214/20040214079.pdf [firstpage_image] =>[orig_patent_app_number] => 10420463 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/420463
Integrated thin film battery and circuit module Apr 21, 2003 Issued
Array ( [id] => 682332 [patent_doc_number] => 07081316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-25 [patent_title] => 'Bipolar plate assembly having transverse legs' [patent_app_type] => utility [patent_app_number] => 10/418660 [patent_app_country] => US [patent_app_date] => 2003-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 36 [patent_no_of_words] => 3637 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/081/07081316.pdf [firstpage_image] =>[orig_patent_app_number] => 10418660 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/418660
Bipolar plate assembly having transverse legs Apr 17, 2003 Issued
Array ( [id] => 668255 [patent_doc_number] => 07094494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-22 [patent_title] => 'Alkaline cell with flat housing' [patent_app_type] => utility [patent_app_number] => 10/414750 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 16287 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/094/07094494.pdf [firstpage_image] =>[orig_patent_app_number] => 10414750 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/414750
Alkaline cell with flat housing Apr 15, 2003 Issued
Array ( [id] => 7334279 [patent_doc_number] => 20040131929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-08 [patent_title] => 'Alkaline cell with flat housing' [patent_app_type] => new [patent_app_number] => 10/417363 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16311 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20040131929.pdf [firstpage_image] =>[orig_patent_app_number] => 10417363 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/417363
Alkaline cell with flat housing Apr 15, 2003 Issued
Array ( [id] => 246826 [patent_doc_number] => 07585577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Monopolar fuel cell stack coupled together without use of top or bottom cover plates or tie rods' [patent_app_type] => utility [patent_app_number] => 10/410761 [patent_app_country] => US [patent_app_date] => 2003-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 3520 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/585/07585577.pdf [firstpage_image] =>[orig_patent_app_number] => 10410761 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/410761
Monopolar fuel cell stack coupled together without use of top or bottom cover plates or tie rods Apr 8, 2003 Issued
Array ( [id] => 6630216 [patent_doc_number] => 20030211235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Method of preparing positive active material for a lithium secondary battery' [patent_app_type] => new [patent_app_number] => 10/409160 [patent_app_country] => US [patent_app_date] => 2003-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9033 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20030211235.pdf [firstpage_image] =>[orig_patent_app_number] => 10409160 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/409160
Process of preparing a surface-treated positive active material for a lithium secondary battery Apr 8, 2003 Issued
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