Search

Ben Lewis

Examiner (ID: 16506, Phone: (571)272-6481 , Office: P/1726 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11997758 [patent_doc_number] => 20170301913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'SILICON-CONTAINING PARTICLE, NEGATIVE-ELECTRODE MATERIAL FOR USE IN NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 15/642901 [patent_app_country] => US [patent_app_date] => 2017-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7579 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15642901 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/642901
Silicon-containing particle, negative-electrode material for use in non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery Jul 5, 2017 Issued
Array ( [id] => 12013014 [patent_doc_number] => 09806340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Nonaqueous electrolyte battery and battery pack' [patent_app_type] => utility [patent_app_number] => 15/622480 [patent_app_country] => US [patent_app_date] => 2017-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8817 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15622480 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/622480
Nonaqueous electrolyte battery and battery pack Jun 13, 2017 Issued
Array ( [id] => 12012974 [patent_doc_number] => 09806300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Rapid replacement battery system' [patent_app_type] => utility [patent_app_number] => 15/611830 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 2234 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15611830 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611830
Rapid replacement battery system Jun 1, 2017 Issued
Array ( [id] => 11952633 [patent_doc_number] => 20170256784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'BATTERY' [patent_app_type] => utility [patent_app_number] => 15/602614 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20902 [patent_no_of_claims] => 24 [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] => 15602614 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/602614
Battery May 22, 2017 Issued
Array ( [id] => 12230033 [patent_doc_number] => 09917285 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-03-13 [patent_title] => 'Battery and connection apparatus' [patent_app_type] => utility [patent_app_number] => 15/468570 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 61 [patent_no_of_words] => 24733 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15468570 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468570
Battery and connection apparatus Mar 23, 2017 Issued
Array ( [id] => 11869789 [patent_doc_number] => 20170237074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'MANUFACTURING OF HIGH CAPACITY PRISMATIC LITHIUM-ION ALLOY ANODES' [patent_app_type] => utility [patent_app_number] => 15/443821 [patent_app_country] => US [patent_app_date] => 2017-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9953 [patent_no_of_claims] => 13 [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] => 15443821 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/443821
Manufacturing of high capacity prismatic lithium-ion alloy anodes Feb 26, 2017 Issued
Array ( [id] => 12047679 [patent_doc_number] => 09825290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-21 [patent_title] => 'Negative electrode material for secondary battery having lithium-doped silicon-silicon oxide composite, method for manufacturing negative electrode, and lithium secondary battery' [patent_app_type] => utility [patent_app_number] => 15/438292 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9252 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15438292 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/438292
Negative electrode material for secondary battery having lithium-doped silicon-silicon oxide composite, method for manufacturing negative electrode, and lithium secondary battery Feb 20, 2017 Issued
Array ( [id] => 11811710 [patent_doc_number] => 09716286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Method of making a fuel cell device' [patent_app_type] => utility [patent_app_number] => 15/438154 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 7589 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 481 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15438154 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/438154
Method of making a fuel cell device Feb 20, 2017 Issued
Array ( [id] => 11694724 [patent_doc_number] => 20170170442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'MULTI-REGION BATTERY SEPARATORS' [patent_app_type] => utility [patent_app_number] => 15/427208 [patent_app_country] => US [patent_app_date] => 2017-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 25489 [patent_no_of_claims] => 41 [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] => 15427208 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/427208
Multi-region battery separators Feb 7, 2017 Issued
Array ( [id] => 11572072 [patent_doc_number] => 20170110716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'BATTERY' [patent_app_type] => utility [patent_app_number] => 15/392046 [patent_app_country] => US [patent_app_date] => 2016-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20874 [patent_no_of_claims] => 28 [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] => 15392046 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/392046
Battery Dec 27, 2016 Issued
Array ( [id] => 11544978 [patent_doc_number] => 20170098803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'FEED-THROUGH' [patent_app_type] => utility [patent_app_number] => 15/381739 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6242 [patent_no_of_claims] => 54 [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] => 15381739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/381739
Feed-through Dec 15, 2016 Issued
Array ( [id] => 11532938 [patent_doc_number] => 20170092917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'MULTI-REGION BATTERY SEPARATORS' [patent_app_type] => utility [patent_app_number] => 15/378971 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 25456 [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] => 15378971 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/378971
Multi-region battery separators Dec 13, 2016 Issued
Array ( [id] => 11653197 [patent_doc_number] => 20170149098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'ELECTROLYTIC SOLUTION, NON-AQUEOUS SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/369248 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 24341 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15369248 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/369248
Electrolytic solution, non-aqueous secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus Dec 4, 2016 Issued
Array ( [id] => 11451390 [patent_doc_number] => 09575025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Electrolyte solution, method for producing electrolyte solution, and electrochemical device' [patent_app_type] => utility [patent_app_number] => 15/258408 [patent_app_country] => US [patent_app_date] => 2016-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10021 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [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] => 15258408 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/258408
Electrolyte solution, method for producing electrolyte solution, and electrochemical device Sep 6, 2016 Issued
Array ( [id] => 11453627 [patent_doc_number] => 09577281 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-02-21 [patent_title] => 'Method of making a fuel cell device' [patent_app_type] => utility [patent_app_number] => 15/257362 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 7319 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15257362 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/257362
Method of making a fuel cell device Sep 5, 2016 Issued
Array ( [id] => 11453627 [patent_doc_number] => 09577281 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-02-21 [patent_title] => 'Method of making a fuel cell device' [patent_app_type] => utility [patent_app_number] => 15/257362 [patent_app_country] => US [patent_app_date] => 2016-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 7319 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15257362 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/257362
Method of making a fuel cell device Sep 5, 2016 Issued
Array ( [id] => 11811724 [patent_doc_number] => 09716300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Immersible gaseous oxidant cathode for electrochemical cell system' [patent_app_type] => utility [patent_app_number] => 15/227145 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 16745 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15227145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227145
Immersible gaseous oxidant cathode for electrochemical cell system Aug 2, 2016 Issued
Array ( [id] => 11807400 [patent_doc_number] => 09548486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-17 [patent_title] => 'Battery' [patent_app_type] => utility [patent_app_number] => 15/218662 [patent_app_country] => US [patent_app_date] => 2016-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 20863 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15218662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/218662
Battery Jul 24, 2016 Issued
Array ( [id] => 11807409 [patent_doc_number] => 09548496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-17 [patent_title] => 'Paper-based lithium-ion batteries' [patent_app_type] => utility [patent_app_number] => 15/198593 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 30 [patent_no_of_words] => 6492 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15198593 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/198593
Paper-based lithium-ion batteries Jun 29, 2016 Issued
Array ( [id] => 11911577 [patent_doc_number] => 09780403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Cathode sheet and lithium ion electric roll using the same' [patent_app_type] => utility [patent_app_number] => 15/087052 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3212 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15087052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/087052
Cathode sheet and lithium ion electric roll using the same Mar 30, 2016 Issued
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