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] => 6188562 [patent_doc_number] => 20110171556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'FUEL CELL STACK AND FUEL CELL COGENERATION SYSTEM INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/056234 [patent_app_country] => US [patent_app_date] => 2010-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10884 [patent_no_of_claims] => 13 [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/A1/0171/20110171556.pdf [firstpage_image] =>[orig_patent_app_number] => 13056234 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/056234
Fuel cell stack and fuel cell cogeneration system including the same Apr 19, 2010 Issued
Array ( [id] => 6322496 [patent_doc_number] => 20100196802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'Fuel Cell and Supported Catalyst Used Therefor' [patent_app_type] => utility [patent_app_number] => 12/761241 [patent_app_country] => US [patent_app_date] => 2010-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4334 [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/A1/0196/20100196802.pdf [firstpage_image] =>[orig_patent_app_number] => 12761241 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/761241
Fuel Cell and Supported Catalyst Used Therefor Apr 14, 2010 Abandoned
Array ( [id] => 10152154 [patent_doc_number] => 09184457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-10 [patent_title] => 'Solid oxide fuel cell device' [patent_app_type] => utility [patent_app_number] => 13/262032 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 15651 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13262032 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/262032
Solid oxide fuel cell device Mar 30, 2010 Issued
Array ( [id] => 5929204 [patent_doc_number] => 20110039163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'NON-AQUEOUS ELECTROLYTE AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/990133 [patent_app_country] => US [patent_app_date] => 2010-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11716 [patent_no_of_claims] => 10 [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/A1/0039/20110039163.pdf [firstpage_image] =>[orig_patent_app_number] => 12990133 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/990133
NON-AQUEOUS ELECTROLYTE AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME Mar 22, 2010 Abandoned
Array ( [id] => 8398110 [patent_doc_number] => 08268489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same' [patent_app_type] => utility [patent_app_number] => 12/677934 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6081 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12677934 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/677934
Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same Mar 11, 2010 Issued
Array ( [id] => 6024634 [patent_doc_number] => 20110052960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'SECONDARY BATTERY MODULE HAVING COOLING CONDUIT' [patent_app_type] => utility [patent_app_number] => 12/722641 [patent_app_country] => US [patent_app_date] => 2010-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 6529 [patent_no_of_claims] => 21 [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/A1/0052/20110052960.pdf [firstpage_image] =>[orig_patent_app_number] => 12722641 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/722641
SECONDARY BATTERY MODULE HAVING COOLING CONDUIT Mar 11, 2010 Abandoned
Array ( [id] => 12109403 [patent_doc_number] => 09865892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Fuel cell system and method for operating the same' [patent_app_type] => utility [patent_app_number] => 13/262131 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 20906 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13262131 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/262131
Fuel cell system and method for operating the same Mar 8, 2010 Issued
Array ( [id] => 10593843 [patent_doc_number] => 09314915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-19 [patent_title] => 'Battery pack for an electric power tool' [patent_app_type] => utility [patent_app_number] => 12/709541 [patent_app_country] => US [patent_app_date] => 2010-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 28 [patent_no_of_words] => 6261 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 412 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12709541 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/709541
Battery pack for an electric power tool Feb 21, 2010 Issued
Array ( [id] => 6195892 [patent_doc_number] => 20110027650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/937334 [patent_app_country] => US [patent_app_date] => 2010-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15857 [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/A1/0027/20110027650.pdf [firstpage_image] =>[orig_patent_app_number] => 12937334 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/937334
NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Feb 16, 2010 Abandoned
Array ( [id] => 8221092 [patent_doc_number] => 20120135291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'METHOD FOR PREPARING A MIXTURE OF AN ELECTRODE ACTIVE COMPOUND POWDER AND AN ELECTRONIC CONDUCTOR COMPOUND POWDER, RESULTING MIXTURE, ELECTRODE, CELL AND BATTERY' [patent_app_type] => utility [patent_app_number] => 13/148934 [patent_app_country] => US [patent_app_date] => 2010-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9753 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13148934 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/148934
Method for preparing a mixture of an electrode active compound powder and an electronic conductor compound powder, resulting mixture, electrode, cell and battery Feb 8, 2010 Issued
Array ( [id] => 6523691 [patent_doc_number] => 20100203367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'END COVER ASSEMBLY FOR BATTERY AND BATTERY CONTAINING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/702941 [patent_app_country] => US [patent_app_date] => 2010-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2132 [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/A1/0203/20100203367.pdf [firstpage_image] =>[orig_patent_app_number] => 12702941 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/702941
END COVER ASSEMBLY FOR BATTERY AND BATTERY CONTAINING THE SAME Feb 8, 2010 Abandoned
Array ( [id] => 6110882 [patent_doc_number] => 20110189507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'EXTENDED ENERGY STORAGE UNIT' [patent_app_type] => utility [patent_app_number] => 12/699141 [patent_app_country] => US [patent_app_date] => 2010-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3950 [patent_no_of_claims] => 19 [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/A1/0189/20110189507.pdf [firstpage_image] =>[orig_patent_app_number] => 12699141 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/699141
EXTENDED ENERGY STORAGE UNIT Feb 2, 2010 Abandoned
Array ( [id] => 6523903 [patent_doc_number] => 20100203384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'ELECTRODE FOLDS FOR ENERGY STORAGE DEVICES' [patent_app_type] => utility [patent_app_number] => 12/694641 [patent_app_country] => US [patent_app_date] => 2010-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11337 [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/A1/0203/20100203384.pdf [firstpage_image] =>[orig_patent_app_number] => 12694641 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/694641
ELECTRODE FOLDS FOR ENERGY STORAGE DEVICES Jan 26, 2010 Abandoned
Array ( [id] => 7669344 [patent_doc_number] => 20110318613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'GALVANIC CELL COMPRISING SHEATHING II' [patent_app_type] => utility [patent_app_number] => 13/145631 [patent_app_country] => US [patent_app_date] => 2010-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5223 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13145631 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/145631
GALVANIC CELL COMPRISING SHEATHING II Jan 17, 2010 Abandoned
Array ( [id] => 6316270 [patent_doc_number] => 20100112399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'BATTERY' [patent_app_type] => utility [patent_app_number] => 12/685242 [patent_app_country] => US [patent_app_date] => 2010-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4454 [patent_no_of_claims] => 22 [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/A1/0112/20100112399.pdf [firstpage_image] =>[orig_patent_app_number] => 12685242 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/685242
BATTERY Jan 10, 2010 Abandoned
Array ( [id] => 6391556 [patent_doc_number] => 20100146761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'DISASSEMBLY OF BATTERY' [patent_app_type] => utility [patent_app_number] => 12/639912 [patent_app_country] => US [patent_app_date] => 2009-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6006 [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/A1/0146/20100146761.pdf [firstpage_image] =>[orig_patent_app_number] => 12639912 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/639912
DISASSEMBLY OF BATTERY Dec 15, 2009 Abandoned
Array ( [id] => 6021832 [patent_doc_number] => 20110050158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'System for storing electrical energy' [patent_app_type] => utility [patent_app_number] => 12/654049 [patent_app_country] => US [patent_app_date] => 2009-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3644 [patent_no_of_claims] => 17 [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/A1/0050/20110050158.pdf [firstpage_image] =>[orig_patent_app_number] => 12654049 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/654049
System for storing electrical energy Dec 8, 2009 Abandoned
Array ( [id] => 6021832 [patent_doc_number] => 20110050158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'System for storing electrical energy' [patent_app_type] => utility [patent_app_number] => 12/654049 [patent_app_country] => US [patent_app_date] => 2009-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3644 [patent_no_of_claims] => 17 [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/A1/0050/20110050158.pdf [firstpage_image] =>[orig_patent_app_number] => 12654049 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/654049
System for storing electrical energy Dec 8, 2009 Abandoned
Array ( [id] => 7488094 [patent_doc_number] => 20110236729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'HYDROGEN CELLS OR MICROCELLS WITH A HYDROGEN GENERATOR' [patent_app_type] => utility [patent_app_number] => 13/132633 [patent_app_country] => US [patent_app_date] => 2009-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6510 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0236/20110236729.pdf [firstpage_image] =>[orig_patent_app_number] => 13132633 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/132633
HYDROGEN CELLS OR MICROCELLS WITH A HYDROGEN GENERATOR Dec 3, 2009 Abandoned
Array ( [id] => 10513030 [patent_doc_number] => 09240610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-19 [patent_title] => 'Rechargeable battery with reduced magnetic leak' [patent_app_type] => utility [patent_app_number] => 12/623730 [patent_app_country] => US [patent_app_date] => 2009-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4364 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12623730 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/623730
Rechargeable battery with reduced magnetic leak Nov 22, 2009 Issued
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