Search

Karl E Group

Examiner (ID: 9379, Phone: (571)272-1368 , Office: P/1731 )

Most Active Art Unit
1731
Art Unit(s)
1793, 1731, 2899, 1108, 1755
Total Applications
4063
Issued Applications
3165
Pending Applications
125
Abandoned Applications
772

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11532927 [patent_doc_number] => 20170092906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'BATTERY CELL HAVING ASYMMETRIC AND INDENTED STRUCTURE' [patent_app_type] => utility [patent_app_number] => 15/126156 [patent_app_country] => US [patent_app_date] => 2014-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5184 [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] => 15126156 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/126156
Battery cell having asymmetric and indented structure Nov 6, 2014 Issued
Array ( [id] => 9901305 [patent_doc_number] => 20150056503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'NON-AQUEOUS LIQUID ELECTROLYTE AND NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 14/529709 [patent_app_country] => US [patent_app_date] => 2014-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 67195 [patent_no_of_claims] => 2 [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] => 14529709 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/529709
NON-AQUEOUS LIQUID ELECTROLYTE AND NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY BATTERY Oct 30, 2014 Abandoned
Array ( [id] => 15200863 [patent_doc_number] => 10497939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Cation-conductive conformal ultrathin polymer electrolytes [patent_app_type] => utility [patent_app_number] => 14/527058 [patent_app_country] => US [patent_app_date] => 2014-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2794 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14527058 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/527058
Cation-conductive conformal ultrathin polymer electrolytes Oct 28, 2014 Issued
Array ( [id] => 10681952 [patent_doc_number] => 20160028097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'MEMBRANE ELECTRODE ASSEMBLY OF FUEL CELL' [patent_app_type] => utility [patent_app_number] => 14/526456 [patent_app_country] => US [patent_app_date] => 2014-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5690 [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] => 14526456 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/526456
Membrane electrode assembly of fuel cell Oct 27, 2014 Issued
Array ( [id] => 12250407 [patent_doc_number] => 09923193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Cathode of lithium-ion battery' [patent_app_type] => utility [patent_app_number] => 14/526458 [patent_app_country] => US [patent_app_date] => 2014-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4338 [patent_no_of_claims] => 10 [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] => 14526458 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/526458
Cathode of lithium-ion battery Oct 27, 2014 Issued
Array ( [id] => 15139989 [patent_doc_number] => 10483485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Device for encapsulating a sensitive device and process for producing said device [patent_app_type] => utility [patent_app_number] => 14/525656 [patent_app_country] => US [patent_app_date] => 2014-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4140 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14525656 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/525656
Device for encapsulating a sensitive device and process for producing said device Oct 27, 2014 Issued
Array ( [id] => 13085633 [patent_doc_number] => 10062890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Laminated porous film, non-aqueous electrolyte secondary battery separator, and non-aqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 15/031365 [patent_app_country] => US [patent_app_date] => 2014-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8680 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15031365 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/031365
Laminated porous film, non-aqueous electrolyte secondary battery separator, and non-aqueous electrolyte secondary battery Oct 26, 2014 Issued
Array ( [id] => 16464445 [patent_doc_number] => 10847810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Nanostructures for lithium air batteries [patent_app_type] => utility [patent_app_number] => 15/031370 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 30500 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15031370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/031370
Nanostructures for lithium air batteries Oct 21, 2014 Issued
Array ( [id] => 12175245 [patent_doc_number] => 09893395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Battery cooling structure' [patent_app_type] => utility [patent_app_number] => 15/031571 [patent_app_country] => US [patent_app_date] => 2014-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3520 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15031571 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/031571
Battery cooling structure Oct 13, 2014 Issued
Array ( [id] => 13293859 [patent_doc_number] => 10158131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Method for preparing to start a fuel cell system [patent_app_type] => utility [patent_app_number] => 15/031164 [patent_app_country] => US [patent_app_date] => 2014-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3378 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15031164 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/031164
Method for preparing to start a fuel cell system Oct 13, 2014 Issued
Array ( [id] => 11079697 [patent_doc_number] => 20160276661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'ELECTRODE ALLOY POWDER, NEGATIVE ELECTRODE FOR NICKEL-METAL HYDRIDE STORAGE BATTERIES USING THE SAME, AND NICKEL-METAL HYDRIDE STORAGE BATTERY' [patent_app_type] => utility [patent_app_number] => 15/031650 [patent_app_country] => US [patent_app_date] => 2014-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13393 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15031650 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/031650
Electrode alloy powder, negative electrode for nickel-metal hydride storage batteries using the same, and nickel-metal hydride storage battery Oct 6, 2014 Issued
Array ( [id] => 11043904 [patent_doc_number] => 20160240858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'NONAQUEOUS ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 15/024654 [patent_app_country] => US [patent_app_date] => 2014-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 62 [patent_figures_cnt] => 62 [patent_no_of_words] => 50915 [patent_no_of_claims] => 33 [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] => 15024654 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/024654
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Sep 24, 2014 Abandoned
Array ( [id] => 14178509 [patent_doc_number] => 10263278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Battery, electrolyte, battery pack, electronic apparatus, electrically driven vehicle, electrical storage device, and electric power system [patent_app_type] => utility [patent_app_number] => 15/031064 [patent_app_country] => US [patent_app_date] => 2014-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 26453 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15031064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/031064
Battery, electrolyte, battery pack, electronic apparatus, electrically driven vehicle, electrical storage device, and electric power system Aug 27, 2014 Issued
Array ( [id] => 11021373 [patent_doc_number] => 20160218328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'METHOD FOR PRODUCING A BATTERY MODULE, AND BATTERY MODULE' [patent_app_type] => utility [patent_app_number] => 15/024761 [patent_app_country] => US [patent_app_date] => 2014-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2676 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15024761 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/024761
Method for producing a battery module, and battery module Aug 6, 2014 Issued
Array ( [id] => 11733222 [patent_doc_number] => 20170194665 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2017-07-06 [patent_title] => 'Partially and fully surface-enabled alkali metal ion-exchanging energy storage devices' [patent_app_type] => utility [patent_app_number] => 14/121050 [patent_app_country] => US [patent_app_date] => 2014-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 23084 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 13 [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] => 14121050 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/121050
Partially and fully surface-enabled alkali metal ion-exchanging energy storage devices Jul 24, 2014 Issued
Array ( [id] => 11733222 [patent_doc_number] => 20170194665 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2017-07-06 [patent_title] => 'Partially and fully surface-enabled alkali metal ion-exchanging energy storage devices' [patent_app_type] => utility [patent_app_number] => 14/121050 [patent_app_country] => US [patent_app_date] => 2014-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 23084 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 13 [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] => 14121050 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/121050
Partially and fully surface-enabled alkali metal ion-exchanging energy storage devices Jul 24, 2014 Issued
Array ( [id] => 10208623 [patent_doc_number] => 20150093613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'COOLING SYSTEM AND METHOD FOR LITHIUM-ION BATTERY MODULE' [patent_app_type] => utility [patent_app_number] => 14/340352 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7868 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14340352 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/340352
Cooling system and method for lithium-ion battery module Jul 23, 2014 Issued
Array ( [id] => 10262651 [patent_doc_number] => 20150147649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'ANODE ACTIVE MATERIAL AND A LITHIUM SECONDARY BATTERY INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/339558 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6196 [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] => 14339558 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/339558
Anode active material and a lithium secondary battery including the same Jul 23, 2014 Issued
Array ( [id] => 9838814 [patent_doc_number] => 20150030895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'BATTERY CASE AND LITHIUM SECONDARY BATTERY INCLUDING TWO SEPARATED ACCOMMODATION PARTS' [patent_app_type] => utility [patent_app_number] => 14/339665 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4396 [patent_no_of_claims] => 18 [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] => 14339665 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/339665
Battery case and lithium secondary battery including two separated accommodation parts Jul 23, 2014 Issued
Array ( [id] => 10403015 [patent_doc_number] => 20150288024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'HOMOGENEOUS SOLID METALLIC ANODE FOR THIN FILM MICROBATTERY' [patent_app_type] => utility [patent_app_number] => 14/340343 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9403 [patent_no_of_claims] => 21 [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] => 14340343 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/340343
Homogeneous solid metallic anode for thin film microbattery Jul 23, 2014 Issued
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