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] => 11118354 [patent_doc_number] => 20160315328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'HIGH SURFACE AREA FLOW BATTERY ELECTRODES' [patent_app_type] => utility [patent_app_number] => 15/200955 [patent_app_country] => US [patent_app_date] => 2016-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3953 [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] => 15200955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/200955
High surface area flow battery electrodes Jun 30, 2016 Issued
Array ( [id] => 12694018 [patent_doc_number] => 20180123172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => CONDUCTIVE MATERIAL AND MANUFACTURING METHOD AND PURIFICATION METHOD FOR SAME, AND NON AQUEOUS ELECTROLYTE SOLUTION AND ANTISTATIC AGENT USING SAID CONDUCTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 15/565759 [patent_app_country] => US [patent_app_date] => 2016-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15565759 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/565759
Conductive material and manufacturing method and purification method for same, and non aqueous electrolyte solution and antistatic agent using said conductive material Jun 21, 2016 Issued
Array ( [id] => 11495750 [patent_doc_number] => 20170069934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY' [patent_app_type] => utility [patent_app_number] => 15/177628 [patent_app_country] => US [patent_app_date] => 2016-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7924 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15177628 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/177628
Electrolyte for rechargeable lithium battery and rechargeable lithium battery Jun 8, 2016 Issued
Array ( [id] => 11315857 [patent_doc_number] => 20160351967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'ENERGY STORAGE DEVICE AND ENERGY STORAGE APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/165565 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9559 [patent_no_of_claims] => 11 [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] => 15165565 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/165565
Energy storage device and energy storage apparatus May 25, 2016 Issued
Array ( [id] => 12230078 [patent_doc_number] => 09917329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-13 [patent_title] => 'Fluorinated electrolytes with nitrile groups' [patent_app_type] => utility [patent_app_number] => 15/164662 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3737 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15164662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/164662
Fluorinated electrolytes with nitrile groups May 24, 2016 Issued
Array ( [id] => 12990961 [patent_doc_number] => 20170346074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => CHLORINATED LITHIUM MANGANESE OXIDE SPINEL CATHODE MATERIAL WITH CHARGE TRANSFER CATALYST COATING, METHOD OF PREPARING THE SAME, AND LI ELECTROCHEMICAL CELL CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 15/164068 [patent_app_country] => US [patent_app_date] => 2016-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15164068 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/164068
Chlorinated lithium manganese oxide spinel cathode material with charge transfer catalyst coating, method of preparing the same, and Li electrochemical cell containing the same May 24, 2016 Issued
Array ( [id] => 15376551 [patent_doc_number] => 10530007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Electrolytic copper foil for lithium secondary battery and lithium secondary battery comprising the same [patent_app_type] => utility [patent_app_number] => 15/315765 [patent_app_country] => US [patent_app_date] => 2016-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3975 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15315765 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/315765
Electrolytic copper foil for lithium secondary battery and lithium secondary battery comprising the same May 10, 2016 Issued
Array ( [id] => 11096966 [patent_doc_number] => 20160293935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'COMBINED ELECTROCHEMICAL AND CHEMICAL ETCHING PROCESSES FOR GENERATION OF POROUS SILICON PARTICULATES' [patent_app_type] => utility [patent_app_number] => 15/147567 [patent_app_country] => US [patent_app_date] => 2016-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7925 [patent_no_of_claims] => 17 [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] => 15147567 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/147567
Porous silicon particulates with micropores and mesopores within macropores May 4, 2016 Issued
Array ( [id] => 12682405 [patent_doc_number] => 20180119301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => ELECTROLYTIC COPPER FOIL, CURRENT COLLECTOR COMPRISING THE SAME, ELECTRODE COMPRISING THE SAME, SECONDARY BATTERY COMPRISING THE SAME, AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 15/307069 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15307069 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/307069
Electrolytic copper foil, current collector comprising the same, electrode comprising the same, secondary battery comprising the same, and method for manufacturing the same Apr 27, 2016 Issued
Array ( [id] => 11125703 [patent_doc_number] => 20160322678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'COOLING SYSTEM FOR BATTERY' [patent_app_type] => utility [patent_app_number] => 15/136663 [patent_app_country] => US [patent_app_date] => 2016-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4871 [patent_no_of_claims] => 15 [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] => 15136663 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/136663
Cooling system for battery Apr 21, 2016 Issued
Array ( [id] => 15611839 [patent_doc_number] => 10586993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Dehydrogenation reaction system for liquid hydrogen source material [patent_app_type] => utility [patent_app_number] => 15/557746 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 11599 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15557746 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/557746
Dehydrogenation reaction system for liquid hydrogen source material Apr 7, 2016 Issued
Array ( [id] => 16068445 [patent_doc_number] => 10693189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Nonaqueous electrolyte and nonaqueous secondary battery [patent_app_type] => utility [patent_app_number] => 15/558270 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 16122 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15558270 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/558270
Nonaqueous electrolyte and nonaqueous secondary battery Mar 29, 2016 Issued
Array ( [id] => 11984109 [patent_doc_number] => 20170288264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'SOLID ELECTROLYTE COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 15/085924 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5206 [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] => 15085924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/085924
Solid electrolyte compositions Mar 29, 2016 Issued
Array ( [id] => 12264092 [patent_doc_number] => 20180083288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'LITHIUM-ION SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/563183 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5274 [patent_no_of_claims] => 7 [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] => 15563183 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563183
Lithium-ion secondary battery and method of manufacturing the same Mar 29, 2016 Issued
Array ( [id] => 12236340 [patent_doc_number] => 20180069203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'PACKAGING MATERIAL FOR BATTERIES, METHOD FOR PRODUCING SAME, AND BATTERY' [patent_app_type] => utility [patent_app_number] => 15/557660 [patent_app_country] => US [patent_app_date] => 2016-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10449 [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] => 15557660 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/557660
Packaging material for batteries, method for producing same, and battery Mar 24, 2016 Issued
Array ( [id] => 12223804 [patent_doc_number] => 20180062164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'ACRYLONITRILE-BASED FIBER FOR ELECTRODES, ELECTRODE CONTAINING THE FIBER, AND LEAD-ACID BATTERY HAVING THE ELECTRODE' [patent_app_type] => utility [patent_app_number] => 15/557973 [patent_app_country] => US [patent_app_date] => 2016-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5702 [patent_no_of_claims] => 6 [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] => 15557973 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/557973
ACRYLONITRILE-BASED FIBER FOR ELECTRODES, ELECTRODE CONTAINING THE FIBER, AND LEAD-ACID BATTERY HAVING THE ELECTRODE Mar 24, 2016 Abandoned
Array ( [id] => 11088126 [patent_doc_number] => 20160285094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 15/079065 [patent_app_country] => US [patent_app_date] => 2016-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9202 [patent_no_of_claims] => 7 [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] => 15079065 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/079065
ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND BATTERY PACK Mar 23, 2016 Abandoned
Array ( [id] => 11088166 [patent_doc_number] => 20160285134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'ENERGY STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 15/078961 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14861 [patent_no_of_claims] => 9 [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] => 15078961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078961
Energy storage device Mar 22, 2016 Issued
Array ( [id] => 11974990 [patent_doc_number] => 20170279144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'MULTI-ACID POLYMERS FROM MULTIFUNCTIONAL AMINO ACIDS AND SULFONYL HALIDE PRECURSORS AND METHODS OF MAKING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/078072 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4899 [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] => 15078072 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078072
Multi-acid polymers from multifunctional amino acids and sulfonyl halide precursors and methods of making the same Mar 22, 2016 Issued
Array ( [id] => 12243582 [patent_doc_number] => 20180076445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'ANODE MATERIALS FOR LITHIUM ION BATTERIES AND METHODS OF MAKING AND USING SAME' [patent_app_type] => utility [patent_app_number] => 15/559083 [patent_app_country] => US [patent_app_date] => 2016-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7672 [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] => 15559083 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/559083
Anode materials for lithium ion batteries and methods of making and using same Mar 16, 2016 Issued
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