Search

Ben Lewis

Examiner (ID: 2292, Phone: (571)272-6481 , Office: P/1726 )

Most Active Art Unit
1726
Art Unit(s)
1795, 1726, 1729, 1745
Total Applications
940
Issued Applications
662
Pending Applications
14
Abandoned Applications
270

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8853472 [patent_doc_number] => 20130143147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'LIQUID BATTERY FORMED FROM ENCAPSULATED COMPONENTS' [patent_app_type] => utility [patent_app_number] => 13/816435 [patent_app_country] => US [patent_app_date] => 2012-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15284 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 16 [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] => 13816435 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816435
Liquid battery formed from encapsulated components Apr 8, 2012 Issued
Array ( [id] => 10035685 [patent_doc_number] => 09077014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'Self-humidifying membrane and self-humidifying fuel cell' [patent_app_type] => utility [patent_app_number] => 13/435958 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 44 [patent_no_of_words] => 6947 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13435958 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/435958
Self-humidifying membrane and self-humidifying fuel cell Mar 29, 2012 Issued
Array ( [id] => 9408313 [patent_doc_number] => 20140099565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-10 [patent_title] => 'FUEL CELL COMPRISING A PROTON-EXCHANGE MEMBRANE, HAVING AN INCREASED SERVICE LIFE' [patent_app_type] => utility [patent_app_number] => 14/008641 [patent_app_country] => US [patent_app_date] => 2012-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3187 [patent_no_of_claims] => 5 [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] => 14008641 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/008641
FUEL CELL COMPRISING A PROTON-EXCHANGE MEMBRANE, HAVING AN INCREASED SERVICE LIFE Mar 28, 2012 Abandoned
Array ( [id] => 9503168 [patent_doc_number] => 08741479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Electrolyte for lithium secondary battery and lithium secondary battery including the same' [patent_app_type] => utility [patent_app_number] => 13/432358 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8845 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 13432358 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432358
Electrolyte for lithium secondary battery and lithium secondary battery including the same Mar 27, 2012 Issued
Array ( [id] => 8289641 [patent_doc_number] => 20120177964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'BATTERY-OPERATED RAZOR' [patent_app_type] => utility [patent_app_number] => 13/426996 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2090 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13426996 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/426996
Battery-operated razor Mar 21, 2012 Issued
Array ( [id] => 10080235 [patent_doc_number] => 09118094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'Battery pack structure for electric vehicles' [patent_app_type] => utility [patent_app_number] => 14/117962 [patent_app_country] => US [patent_app_date] => 2012-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 11741 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14117962 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/117962
Battery pack structure for electric vehicles Mar 20, 2012 Issued
Array ( [id] => 9222751 [patent_doc_number] => 20140017526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/005954 [patent_app_country] => US [patent_app_date] => 2012-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5680 [patent_no_of_claims] => 5 [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] => 14005954 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/005954
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY SYSTEM Mar 20, 2012 Abandoned
Array ( [id] => 9710478 [patent_doc_number] => 08835045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Battery pack and manufacturing method for the same' [patent_app_type] => utility [patent_app_number] => 13/419658 [patent_app_country] => US [patent_app_date] => 2012-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4992 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13419658 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/419658
Battery pack and manufacturing method for the same Mar 13, 2012 Issued
Array ( [id] => 9222799 [patent_doc_number] => 20140017574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'ADDITIVE FOR SODIUM ION SECONDARY BATTERY AND SODIUM ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 14/007250 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7276 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14007250 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/007250
Additive for sodium ion secondary battery and sodium ion secondary battery Mar 7, 2012 Issued
Array ( [id] => 8416923 [patent_doc_number] => 20120244421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'BATTERY CASE FORMING SHEET AND BATTERY PACKET' [patent_app_type] => utility [patent_app_number] => 13/413412 [patent_app_country] => US [patent_app_date] => 2012-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 59638 [patent_no_of_claims] => 3 [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] => 13413412 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/413412
Battery case forming sheet and battery packet Mar 5, 2012 Issued
Array ( [id] => 10132391 [patent_doc_number] => 09166236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-20 [patent_title] => 'Electrochemical cell' [patent_app_type] => utility [patent_app_number] => 14/006739 [patent_app_country] => US [patent_app_date] => 2012-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4116 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14006739 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/006739
Electrochemical cell Mar 5, 2012 Issued
Array ( [id] => 9211911 [patent_doc_number] => 20140011088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'MANUFACTURING OF HIGH CAPACITY PRISMATIC LITHIUM-ION ALLOY ANODES' [patent_app_type] => utility [patent_app_number] => 14/001826 [patent_app_country] => US [patent_app_date] => 2012-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9863 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14001826 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/001826
Manufacturing of high capacity prismatic lithium-ion alloy anodes Feb 27, 2012 Issued
Array ( [id] => 8381735 [patent_doc_number] => 20120225364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'METHOD OF STOPPING OPERATION OF FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/405360 [patent_app_country] => US [patent_app_date] => 2012-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9052 [patent_no_of_claims] => 8 [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] => 13405360 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/405360
Method of stopping operation of fuel cell system Feb 26, 2012 Issued
Array ( [id] => 9003466 [patent_doc_number] => 20130224591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY, AND LITHIUM-ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 13/698239 [patent_app_country] => US [patent_app_date] => 2012-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10468 [patent_no_of_claims] => 8 [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] => 13698239 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/698239
ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY, AND LITHIUM-ION SECONDARY BATTERY Feb 23, 2012 Abandoned
Array ( [id] => 9957632 [patent_doc_number] => 09005834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Polymer electrolyte fuel cell' [patent_app_type] => utility [patent_app_number] => 13/818445 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 6609 [patent_no_of_claims] => 5 [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] => 13818445 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/818445
Polymer electrolyte fuel cell Feb 9, 2012 Issued
Array ( [id] => 8509482 [patent_doc_number] => 20120308890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'CATHODE ACTIVE MATERIAL AND LITHIUM ION RECHARGEABLE BATTERY USING THE MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/368359 [patent_app_country] => US [patent_app_date] => 2012-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8284 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13368359 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/368359
Cathode active material and lithium ion rechargeable battery using the material Feb 7, 2012 Issued
Array ( [id] => 8963375 [patent_doc_number] => 20130202977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'Steam Boiler for a Steam Reformer' [patent_app_type] => utility [patent_app_number] => 13/368185 [patent_app_country] => US [patent_app_date] => 2012-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6556 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13368185 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/368185
Steam boiler for a steam reformer Feb 6, 2012 Issued
Array ( [id] => 8963383 [patent_doc_number] => 20130202985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'FLEXIBLE CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME, AND FUEL CELL USING THE FLEXIBLE CIRCUIT BOARD' [patent_app_type] => utility [patent_app_number] => 13/697151 [patent_app_country] => US [patent_app_date] => 2012-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6100 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13697151 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/697151
Flexible circuit board and method for manufacturing the same, and fuel cell using the flexible circuit board Feb 2, 2012 Issued
Array ( [id] => 8963383 [patent_doc_number] => 20130202985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'FLEXIBLE CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME, AND FUEL CELL USING THE FLEXIBLE CIRCUIT BOARD' [patent_app_type] => utility [patent_app_number] => 13/697151 [patent_app_country] => US [patent_app_date] => 2012-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6100 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13697151 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/697151
Flexible circuit board and method for manufacturing the same, and fuel cell using the flexible circuit board Feb 2, 2012 Issued
Array ( [id] => 8963383 [patent_doc_number] => 20130202985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'FLEXIBLE CIRCUIT BOARD AND METHOD FOR MANUFACTURING THE SAME, AND FUEL CELL USING THE FLEXIBLE CIRCUIT BOARD' [patent_app_type] => utility [patent_app_number] => 13/697151 [patent_app_country] => US [patent_app_date] => 2012-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6100 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13697151 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/697151
Flexible circuit board and method for manufacturing the same, and fuel cell using the flexible circuit board Feb 2, 2012 Issued
Menu