Search

Erik B. Crawford

Examiner (ID: 4292, Phone: (571)270-1011 , Office: P/1677 )

Most Active Art Unit
1677
Art Unit(s)
1677, 1641
Total Applications
417
Issued Applications
241
Pending Applications
3
Abandoned Applications
173

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6505049 [patent_doc_number] => 20100216032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'LITHIUM ION RECHARGEABLE BATTERY AND PROCESS FOR PRODUCING THE LITHIUM ION RECHARGEABLE BATTERY' [patent_app_type] => utility [patent_app_number] => 12/599941 [patent_app_country] => US [patent_app_date] => 2008-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13850 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20100216032.pdf [firstpage_image] =>[orig_patent_app_number] => 12599941 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/599941
LITHIUM ION RECHARGEABLE BATTERY AND PROCESS FOR PRODUCING THE LITHIUM ION RECHARGEABLE BATTERY May 8, 2008 Abandoned
Array ( [id] => 5342615 [patent_doc_number] => 20090181265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'ENERGY MANAGEMENT MODULE AND DRIVING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/114610 [patent_app_country] => US [patent_app_date] => 2008-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5976 [patent_no_of_claims] => 33 [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/A1/0181/20090181265.pdf [firstpage_image] =>[orig_patent_app_number] => 12114610 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/114610
ENERGY MANAGEMENT MODULE AND DRIVING DEVICE May 1, 2008 Abandoned
Array ( [id] => 5569620 [patent_doc_number] => 20090252998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'AUTOMOTIVE FUEL CELL WATER MANAGEMENT SYSTEM AND METHOD OF OPERATING SAME' [patent_app_type] => utility [patent_app_number] => 12/099221 [patent_app_country] => US [patent_app_date] => 2008-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2311 [patent_no_of_claims] => 20 [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/A1/0252/20090252998.pdf [firstpage_image] =>[orig_patent_app_number] => 12099221 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/099221
Automotive fuel cell water management system and method of operating same Apr 7, 2008 Issued
Array ( [id] => 4719102 [patent_doc_number] => 20080241624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'FUEL CELL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/056028 [patent_app_country] => US [patent_app_date] => 2008-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 22375 [patent_no_of_claims] => 20 [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/A1/0241/20080241624.pdf [firstpage_image] =>[orig_patent_app_number] => 12056028 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/056028
FUEL CELL DEVICE Mar 25, 2008 Abandoned
Array ( [id] => 4719158 [patent_doc_number] => 20080241680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Pouch type lithium secondary battery' [patent_app_type] => utility [patent_app_number] => 12/079115 [patent_app_country] => US [patent_app_date] => 2008-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3110 [patent_no_of_claims] => 8 [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/A1/0241/20080241680.pdf [firstpage_image] =>[orig_patent_app_number] => 12079115 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/079115
Pouch type lithium secondary battery Mar 24, 2008 Abandoned
Array ( [id] => 4927111 [patent_doc_number] => 20080166474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'CONDUCTIVE COMPOSITE PARTICLE, METHOD OF MANUFACTURING THE SAME, ELECTRODE USING THE SAME, LITHIUM ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/050637 [patent_app_country] => US [patent_app_date] => 2008-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9174 [patent_no_of_claims] => 14 [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/A1/0166/20080166474.pdf [firstpage_image] =>[orig_patent_app_number] => 12050637 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/050637
CONDUCTIVE COMPOSITE PARTICLE, METHOD OF MANUFACTURING THE SAME, ELECTRODE USING THE SAME, LITHIUM ION SECONDARY BATTERY Mar 17, 2008 Abandoned
Array ( [id] => 9823271 [patent_doc_number] => 08932754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-13 [patent_title] => 'Electrode structure and method of manufacturing the same, and battery and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 12/036721 [patent_app_country] => US [patent_app_date] => 2008-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 16925 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12036721 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/036721
Electrode structure and method of manufacturing the same, and battery and method of manufacturing the same Feb 24, 2008 Issued
Array ( [id] => 5296386 [patent_doc_number] => 20090011312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'FUEL CELL AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/029722 [patent_app_country] => US [patent_app_date] => 2008-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5405 [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/A1/0011/20090011312.pdf [firstpage_image] =>[orig_patent_app_number] => 12029722 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/029722
FUEL CELL AND SYSTEM Feb 11, 2008 Abandoned
Array ( [id] => 6484052 [patent_doc_number] => 20100092857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'METALLIC ZINC-BASED CURRENT COLLECTOR' [patent_app_type] => utility [patent_app_number] => 12/523529 [patent_app_country] => US [patent_app_date] => 2008-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12037 [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/A1/0092/20100092857.pdf [firstpage_image] =>[orig_patent_app_number] => 12523529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/523529
Metallic zinc-based current collector Feb 7, 2008 Issued
Array ( [id] => 6483752 [patent_doc_number] => 20100092826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'FUEL CELL AND FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/449330 [patent_app_country] => US [patent_app_date] => 2008-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6120 [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/A1/0092/20100092826.pdf [firstpage_image] =>[orig_patent_app_number] => 12449330 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/449330
FUEL CELL AND FUEL CELL SYSTEM Feb 6, 2008 Abandoned
Array ( [id] => 4807667 [patent_doc_number] => 20080171245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'HEAT RADIATION PREVENTING FILM, REACTION DEVICE, FUEL CELL DEVICE, ELECTRONIC EQUIPMENT, HEAT REFLECTING FILM, AND HEAT INSULATING CONTAINER' [patent_app_type] => utility [patent_app_number] => 12/013521 [patent_app_country] => US [patent_app_date] => 2008-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5559 [patent_no_of_claims] => 19 [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/A1/0171/20080171245.pdf [firstpage_image] =>[orig_patent_app_number] => 12013521 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/013521
HEAT RADIATION PREVENTING FILM, REACTION DEVICE, FUEL CELL DEVICE, ELECTRONIC EQUIPMENT, HEAT REFLECTING FILM, AND HEAT INSULATING CONTAINER Jan 13, 2008 Abandoned
Array ( [id] => 4719098 [patent_doc_number] => 20080241620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'SEPARATOR FOR COOLING MCFC, MCFC INCLUDING THE SAME AND METHOD FOR COOLING MCFC USING THE SEPARATOR' [patent_app_type] => utility [patent_app_number] => 11/967521 [patent_app_country] => US [patent_app_date] => 2007-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2928 [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/A1/0241/20080241620.pdf [firstpage_image] =>[orig_patent_app_number] => 11967521 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/967521
SEPARATOR FOR COOLING MCFC, MCFC INCLUDING THE SAME AND METHOD FOR COOLING MCFC USING THE SEPARATOR Dec 30, 2007 Abandoned
Array ( [id] => 5303300 [patent_doc_number] => 20090297952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'POSITIVE ELECTRODE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY INCLUDING THE SAME, AND METHOD FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/448629 [patent_app_country] => US [patent_app_date] => 2007-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10073 [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/A1/0297/20090297952.pdf [firstpage_image] =>[orig_patent_app_number] => 12448629 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/448629
Positive electrode material for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery including the same, and method for producing the same Dec 27, 2007 Issued
Array ( [id] => 6621543 [patent_doc_number] => 20100003600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'SOLID-STATE STRUCTURE COMPRISING A BATTERY AND A VARIABLE RESISTOR OF WHICH THE RESISTANCE IS CONTROLLED BY VARIATION OF THE CONCENTRATION OF ACTIVE SPECIES IN ELECTRODES OF THE BATTERY' [patent_app_type] => utility [patent_app_number] => 12/518330 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3436 [patent_no_of_claims] => 25 [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/A1/0003/20100003600.pdf [firstpage_image] =>[orig_patent_app_number] => 12518330 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/518330
SOLID-STATE STRUCTURE COMPRISING A BATTERY AND A VARIABLE RESISTOR OF WHICH THE RESISTANCE IS CONTROLLED BY VARIATION OF THE CONCENTRATION OF ACTIVE SPECIES IN ELECTRODES OF THE BATTERY Dec 6, 2007 Abandoned
Array ( [id] => 9957623 [patent_doc_number] => 09005825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Bus bar assembly for an electrochemical cell stack' [patent_app_type] => utility [patent_app_number] => 11/937885 [patent_app_country] => US [patent_app_date] => 2007-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6069 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11937885 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/937885
Bus bar assembly for an electrochemical cell stack Nov 8, 2007 Issued
Array ( [id] => 5264738 [patent_doc_number] => 20090117423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'FUEL CELL STACK FOR HYDROGEN FUEL POWER GENERATOR' [patent_app_type] => utility [patent_app_number] => 11/934021 [patent_app_country] => US [patent_app_date] => 2007-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8728 [patent_no_of_claims] => 20 [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/A1/0117/20090117423.pdf [firstpage_image] =>[orig_patent_app_number] => 11934021 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934021
Fuel cell stack for hydrogen fuel power generator Oct 31, 2007 Issued
Array ( [id] => 4512628 [patent_doc_number] => 07910237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Polymer electrolyte membrane and method for producing polymer electrolyte membrane' [patent_app_type] => utility [patent_app_number] => 12/514429 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7071 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/910/07910237.pdf [firstpage_image] =>[orig_patent_app_number] => 12514429 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/514429
Polymer electrolyte membrane and method for producing polymer electrolyte membrane Oct 30, 2007 Issued
Array ( [id] => 4833202 [patent_doc_number] => 20080131749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'Solid oxide electrolytic device' [patent_app_type] => utility [patent_app_number] => 11/980242 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9804 [patent_no_of_claims] => 20 [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/A1/0131/20080131749.pdf [firstpage_image] =>[orig_patent_app_number] => 11980242 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/980242
Solid oxide electrolytic device Oct 28, 2007 Issued
Array ( [id] => 8317213 [patent_doc_number] => 08231989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Method for improving FCS reliability after end cell heater failure' [patent_app_type] => utility [patent_app_number] => 11/925422 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3029 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11925422 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/925422
Method for improving FCS reliability after end cell heater failure Oct 25, 2007 Issued
Array ( [id] => 5585312 [patent_doc_number] => 20090104514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Battery Lead' [patent_app_type] => utility [patent_app_number] => 12/282724 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3112 [patent_no_of_claims] => 25 [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/A1/0104/20090104514.pdf [firstpage_image] =>[orig_patent_app_number] => 12282724 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/282724
Battery lead Oct 18, 2007 Issued
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