Search

Daniel M Keck

Examiner (ID: 1740)

Most Active Art Unit
3614
Art Unit(s)
3616, 3614
Total Applications
226
Issued Applications
144
Pending Applications
57
Abandoned Applications
24

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6434824 [patent_doc_number] => 20100143759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'MODULAR FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/634013 [patent_app_country] => US [patent_app_date] => 2009-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5007 [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/A1/0143/20100143759.pdf [firstpage_image] =>[orig_patent_app_number] => 12634013 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/634013
Modular fuel cell system with burner-heat exchanger module Dec 8, 2009 Issued
Array ( [id] => 8375057 [patent_doc_number] => 08257848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-04 [patent_title] => 'Safety venting mechanism with tearing tooth structure for batteries' [patent_app_type] => utility [patent_app_number] => 12/628713 [patent_app_country] => US [patent_app_date] => 2009-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 8665 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12628713 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/628713
Safety venting mechanism with tearing tooth structure for batteries Nov 30, 2009 Issued
Array ( [id] => 6423994 [patent_doc_number] => 20100151280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/629012 [patent_app_country] => US [patent_app_date] => 2009-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3210 [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/A1/0151/20100151280.pdf [firstpage_image] =>[orig_patent_app_number] => 12629012 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/629012
Secondary battery with support member for terminal Nov 30, 2009 Issued
Array ( [id] => 7651178 [patent_doc_number] => 20110300447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'Carbon Coated Anode Materials' [patent_app_type] => utility [patent_app_number] => 13/129610 [patent_app_country] => US [patent_app_date] => 2009-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11375 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0300/20110300447.pdf [firstpage_image] =>[orig_patent_app_number] => 13129610 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/129610
Carbon Coated Anode Materials Nov 17, 2009 Abandoned
Array ( [id] => 6538329 [patent_doc_number] => 20100124701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'LITHIUM-ION SECONDARY BATTERY SEPARATOR AND LITHIUM-ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/618979 [patent_app_country] => US [patent_app_date] => 2009-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8022 [patent_no_of_claims] => 6 [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/A1/0124/20100124701.pdf [firstpage_image] =>[orig_patent_app_number] => 12618979 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/618979
Lithium-ion secondary battery separator and lithium-ion secondary battery Nov 15, 2009 Issued
Array ( [id] => 6246802 [patent_doc_number] => 20100136415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'INSULATING CASE FOR SECONDARY BATTERY AND SECONDARY BATTERY HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/617907 [patent_app_country] => US [patent_app_date] => 2009-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2821 [patent_no_of_claims] => 27 [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/A1/0136/20100136415.pdf [firstpage_image] =>[orig_patent_app_number] => 12617907 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/617907
Insulating case for secondary battery and secondary battery having the same Nov 12, 2009 Issued
Array ( [id] => 6202223 [patent_doc_number] => 20110065009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'IRON-AIR ACCUMULATOR WITH LITHIUM MEDIATOR' [patent_app_type] => utility [patent_app_number] => 12/992279 [patent_app_country] => US [patent_app_date] => 2009-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4230 [patent_no_of_claims] => 12 [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/A1/0065/20110065009.pdf [firstpage_image] =>[orig_patent_app_number] => 12992279 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/992279
Iron-air accumulator with lithium mediator Nov 10, 2009 Issued
Array ( [id] => 8305576 [patent_doc_number] => 08227107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'Cylindrical secondary battery having structure in which electrode assembly is connected with sealing cover via combination of current collector plate and current collector lead' [patent_app_type] => utility [patent_app_number] => 12/609814 [patent_app_country] => US [patent_app_date] => 2009-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 29 [patent_no_of_words] => 11974 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12609814 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/609814
Cylindrical secondary battery having structure in which electrode assembly is connected with sealing cover via combination of current collector plate and current collector lead Oct 29, 2009 Issued
Array ( [id] => 7515077 [patent_doc_number] => 08039147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Rechargeable secondary battery having improved safety against puncture and collapse' [patent_app_type] => utility [patent_app_number] => 12/610214 [patent_app_country] => US [patent_app_date] => 2009-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 5634 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/039/08039147.pdf [firstpage_image] =>[orig_patent_app_number] => 12610214 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/610214
Rechargeable secondary battery having improved safety against puncture and collapse Oct 29, 2009 Issued
Array ( [id] => 9375405 [patent_doc_number] => 08679666 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-03-25 [patent_title] => 'Packaging with terminal for multiple battery power system' [patent_app_type] => utility [patent_app_number] => 12/589912 [patent_app_country] => US [patent_app_date] => 2009-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4845 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12589912 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/589912
Packaging with terminal for multiple battery power system Oct 28, 2009 Issued
Array ( [id] => 7580161 [patent_doc_number] => 20110294044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'Novel Materials and Their Use for the Electrocatalytic Evolution or Uptake of H2' [patent_app_type] => utility [patent_app_number] => 13/125210 [patent_app_country] => US [patent_app_date] => 2009-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12585 [patent_no_of_claims] => 16 [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/A1/0294/20110294044.pdf [firstpage_image] =>[orig_patent_app_number] => 13125210 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/125210
Materials and their use for the electrocatalytic evolution or uptake of H2 Oct 19, 2009 Issued
Array ( [id] => 9427270 [patent_doc_number] => 08703343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Lithium secondary battery with electrode protective layer and initial capacity ratio and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 13/121711 [patent_app_country] => US [patent_app_date] => 2009-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 11391 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13121711 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121711
Lithium secondary battery with electrode protective layer and initial capacity ratio and manufacturing method thereof Sep 24, 2009 Issued
Array ( [id] => 5373857 [patent_doc_number] => 20090311418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'LITHIUM BATTERY SEPARATOR HAVING A SHUTDOWN FUNCTION' [patent_app_type] => utility [patent_app_number] => 12/545900 [patent_app_country] => US [patent_app_date] => 2009-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9077 [patent_no_of_claims] => 22 [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/A1/0311/20090311418.pdf [firstpage_image] =>[orig_patent_app_number] => 12545900 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/545900
Lithium battery separator having a shutdown function Aug 23, 2009 Issued
Array ( [id] => 8339803 [patent_doc_number] => 08241726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-14 [patent_title] => 'Impact absorbing safety matting system with elastomeric sub-surface structure' [patent_app_type] => utility [patent_app_number] => 12/543282 [patent_app_country] => US [patent_app_date] => 2009-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 43 [patent_no_of_words] => 10511 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12543282 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/543282
Impact absorbing safety matting system with elastomeric sub-surface structure Aug 17, 2009 Issued
Array ( [id] => 5490275 [patent_doc_number] => 20090291346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'SOLID OXIDE REVERSIBLE FUEL CELL WITH IMPROVED ELECTRODE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/535971 [patent_app_country] => US [patent_app_date] => 2009-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2652 [patent_no_of_claims] => 7 [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/A1/0291/20090291346.pdf [firstpage_image] =>[orig_patent_app_number] => 12535971 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/535971
SOLID OXIDE REVERSIBLE FUEL CELL WITH IMPROVED ELECTRODE COMPOSITION Aug 4, 2009 Abandoned
Array ( [id] => 4555484 [patent_doc_number] => 07838170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-23 [patent_title] => 'Membrane/electrode assembly with multilayered cathode catalyst for polymer electrolyte fuel cells' [patent_app_type] => utility [patent_app_number] => 12/533667 [patent_app_country] => US [patent_app_date] => 2009-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 36352 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/838/07838170.pdf [firstpage_image] =>[orig_patent_app_number] => 12533667 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/533667
Membrane/electrode assembly with multilayered cathode catalyst for polymer electrolyte fuel cells Jul 30, 2009 Issued
Array ( [id] => 6212732 [patent_doc_number] => 20110136032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'FUEL CELL SYSTEM AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/059011 [patent_app_country] => US [patent_app_date] => 2009-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7235 [patent_no_of_claims] => 12 [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/A1/0136/20110136032.pdf [firstpage_image] =>[orig_patent_app_number] => 13059011 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/059011
FUEL CELL SYSTEM AND ELECTRONIC DEVICE Jul 28, 2009 Abandoned
Array ( [id] => 5558065 [patent_doc_number] => 20090269642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'ION CONDUCTING POLYMER MEMBRANES' [patent_app_type] => utility [patent_app_number] => 12/505633 [patent_app_country] => US [patent_app_date] => 2009-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 60 [patent_no_of_words] => 32792 [patent_no_of_claims] => 12 [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/A1/0269/20090269642.pdf [firstpage_image] =>[orig_patent_app_number] => 12505633 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/505633
ION CONDUCTING POLYMER MEMBRANES Jul 19, 2009 Abandoned
Array ( [id] => 6080868 [patent_doc_number] => 20110143199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/057610 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 16140 [patent_no_of_claims] => 15 [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/A1/0143/20110143199.pdf [firstpage_image] =>[orig_patent_app_number] => 13057610 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/057610
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME Jul 13, 2009 Abandoned
Array ( [id] => 6212721 [patent_doc_number] => 20110136021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'CATHODE DESIGN' [patent_app_type] => utility [patent_app_number] => 13/002747 [patent_app_country] => US [patent_app_date] => 2009-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3385 [patent_no_of_claims] => 10 [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/A1/0136/20110136021.pdf [firstpage_image] =>[orig_patent_app_number] => 13002747 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/002747
Cathode design Jul 7, 2009 Issued
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