![](/images/general/no_picture/200_user.png)
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 number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 9602926
[patent_doc_number] => 20140199607
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-17
[patent_title] => 'REDOX FLOW BATTERIES BASED ON SUPPORTING SOLUTIONS CONTAINING CHLORIDE'
[patent_app_type] => utility
[patent_app_number] => 14/105823
[patent_app_country] => US
[patent_app_date] => 2013-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 8041
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[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] => 14105823
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/105823 | Redox flow batteries based on supporting solutions containing chloride | Dec 12, 2013 | Issued |
Array
(
[id] => 9518066
[patent_doc_number] => 20140154557
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-06-05
[patent_title] => 'ENERGY STORAGE DEVICE AND ENERGY STORAGE UNIT'
[patent_app_type] => utility
[patent_app_number] => 14/094247
[patent_app_country] => US
[patent_app_date] => 2013-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 10429
[patent_no_of_claims] => 7
[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] => 14094247
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/094247 | Energy storage device and energy storage unit | Dec 1, 2013 | Issued |
Array
(
[id] => 10410233
[patent_doc_number] => 20150295243
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-15
[patent_title] => 'CATHODE ACTIVE MATERIAL, LITHIUM BATTERY AND METHOD OF PRODUCING CATHODE ACTIVE MATERIAL'
[patent_app_type] => utility
[patent_app_number] => 14/441357
[patent_app_country] => US
[patent_app_date] => 2013-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 8434
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 6
[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] => 14441357
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/441357 | CATHODE ACTIVE MATERIAL, LITHIUM BATTERY AND METHOD OF PRODUCING CATHODE ACTIVE MATERIAL | Nov 11, 2013 | Abandoned |
Array
(
[id] => 12147946
[patent_doc_number] => 09882208
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-30
[patent_title] => 'Particulate active material, power storage device positive electrode, power storage device, and production method for particulate active material'
[patent_app_type] => utility
[patent_app_number] => 14/441563
[patent_app_country] => US
[patent_app_date] => 2013-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 7369
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14441563
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/441563 | Particulate active material, power storage device positive electrode, power storage device, and production method for particulate active material | Nov 11, 2013 | Issued |
Array
(
[id] => 10402528
[patent_doc_number] => 20150287537
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-08
[patent_title] => 'NONAQUEOUS ELECTROLYTIC CAPACITOR ELEMENT'
[patent_app_type] => utility
[patent_app_number] => 14/441749
[patent_app_country] => US
[patent_app_date] => 2013-11-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 15906
[patent_no_of_claims] => 11
[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] => 14441749
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/441749 | Nonaqueous electrolytic capacitor element | Nov 10, 2013 | Issued |
Array
(
[id] => 11660467
[patent_doc_number] => 09673482
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-06-06
[patent_title] => 'Solid electrolyte'
[patent_app_type] => utility
[patent_app_number] => 14/441051
[patent_app_country] => US
[patent_app_date] => 2013-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 18436
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[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] => 14441051
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/441051 | Solid electrolyte | Nov 4, 2013 | Issued |
Array
(
[id] => 10318719
[patent_doc_number] => 20150203722
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-23
[patent_title] => 'ELECTROCONDUCTIVE ADHESIVE COMPOSITION FOR ELECTROCHEMICAL DEVICE ELECTRODE, CURRENT COLLECTOR WITH ADHESIVE LAYER, AND ELECTRODE FOR ELECTROCHEMICAL DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/416921
[patent_app_country] => US
[patent_app_date] => 2013-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10249
[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] => 14416921
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/416921 | ELECTROCONDUCTIVE ADHESIVE COMPOSITION FOR ELECTROCHEMICAL DEVICE ELECTRODE, CURRENT COLLECTOR WITH ADHESIVE LAYER, AND ELECTRODE FOR ELECTROCHEMICAL DEVICE | Sep 26, 2013 | Abandoned |
Array
(
[id] => 9280620
[patent_doc_number] => 20140030588
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-30
[patent_title] => 'LITHIUM SECONDARY BATTERY'
[patent_app_type] => utility
[patent_app_number] => 14/026020
[patent_app_country] => US
[patent_app_date] => 2013-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5207
[patent_no_of_claims] => 22
[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] => 14026020
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/026020 | Lithium secondary battery | Sep 12, 2013 | Issued |
Array
(
[id] => 9383734
[patent_doc_number] => 20140087216
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-27
[patent_title] => 'PRESSURE RELIEF DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/021156
[patent_app_country] => US
[patent_app_date] => 2013-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3370
[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] => 14021156
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/021156 | Pressure relief device | Sep 8, 2013 | Issued |
Array
(
[id] => 11280093
[patent_doc_number] => 09496579
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-11-15
[patent_title] => 'Fuel cell limiting the phenomenon of corrosion'
[patent_app_type] => utility
[patent_app_number] => 14/425447
[patent_app_country] => US
[patent_app_date] => 2013-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 4124
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14425447
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/425447 | Fuel cell limiting the phenomenon of corrosion | Aug 29, 2013 | Issued |
Array
(
[id] => 9901328
[patent_doc_number] => 20150056528
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-02-26
[patent_title] => 'REFORMING CHAMBER WITH MULTIPLE ELECTRODES TO GENERATE HYDROGEN'
[patent_app_type] => utility
[patent_app_number] => 14/010142
[patent_app_country] => US
[patent_app_date] => 2013-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 9505
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[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] => 14010142
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/010142 | Reforming chamber with multiple electrodes to generate hydrogen | Aug 25, 2013 | Issued |
Array
(
[id] => 9864562
[patent_doc_number] => 20150044581
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-02-12
[patent_title] => 'SOLID STATE LITHIUM-AIR BASED BATTERY CELL'
[patent_app_type] => utility
[patent_app_number] => 13/959750
[patent_app_country] => US
[patent_app_date] => 2013-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 5375
[patent_no_of_claims] => 21
[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] => 13959750
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/959750 | Solid state lithium-air based battery cell | Aug 5, 2013 | Issued |
Array
(
[id] => 9174215
[patent_doc_number] => 20130316200
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-28
[patent_title] => 'POWER SOURCE APPARATUS HAVING BUS-BARS'
[patent_app_type] => utility
[patent_app_number] => 13/956822
[patent_app_country] => US
[patent_app_date] => 2013-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 10606
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13956822
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/956822 | Power source apparatus having bus-bars | Jul 31, 2013 | Issued |
Array
(
[id] => 10244337
[patent_doc_number] => 20150129332
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-14
[patent_title] => 'BATTERY PACK, METHOD FOR PRODUCING SAME, ELECTRIC VEHICLE PROVIDED WITH SAID BATTERY PACK, AND POWER STORAGE DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/400554
[patent_app_country] => US
[patent_app_date] => 2013-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 10638
[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] => 14400554
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/400554 | BATTERY PACK, METHOD FOR PRODUCING SAME, ELECTRIC VEHICLE PROVIDED WITH SAID BATTERY PACK, AND POWER STORAGE DEVICE | Jul 30, 2013 | Abandoned |
Array
(
[id] => 10112663
[patent_doc_number] => 09148085
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-09-29
[patent_title] => 'Apparatus and method for high efficiency operation of fuel cell systems'
[patent_app_type] => utility
[patent_app_number] => 13/937643
[patent_app_country] => US
[patent_app_date] => 2013-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 6107
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13937643
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/937643 | Apparatus and method for high efficiency operation of fuel cell systems | Jul 8, 2013 | Issued |
Array
(
[id] => 11181041
[patent_doc_number] => 09413043
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-09
[patent_title] => 'Cooling member of improved assembly efficiency and battery module employed with the same'
[patent_app_type] => utility
[patent_app_number] => 13/933958
[patent_app_country] => US
[patent_app_date] => 2013-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 4218
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 355
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13933958
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/933958 | Cooling member of improved assembly efficiency and battery module employed with the same | Jul 1, 2013 | Issued |
Array
(
[id] => 9205225
[patent_doc_number] => 20140004402
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-02
[patent_title] => 'DOUBLE-MEMBRANE TRIPLE-ELECTROLYTE REDOX FLOW BATTERY DESIGN'
[patent_app_type] => utility
[patent_app_number] => 13/918444
[patent_app_country] => US
[patent_app_date] => 2013-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 5170
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13918444
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/918444 | Double-membrane triple-electrolyte redox flow battery design | Jun 13, 2013 | Issued |
Array
(
[id] => 9205226
[patent_doc_number] => 20140004403
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-02
[patent_title] => 'MULTIPLE-MEMBRANE MULTIPLE-ELECTROLYTE REDOX FLOW BATTERY DESIGN'
[patent_app_type] => utility
[patent_app_number] => 13/918452
[patent_app_country] => US
[patent_app_date] => 2013-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 7272
[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] => 13918452
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/918452 | Multiple-membrane multiple-electrolyte redox flow battery design | Jun 13, 2013 | Issued |
Array
(
[id] => 9205252
[patent_doc_number] => 20140004428
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-02
[patent_title] => 'IONIC LIQUID FOR AIR BATTERIES, LIQUID ELECTROLYTE FOR LITHIUM AIR BATTERIES COMPRISING THE IONIC LIQUID, AND AIR BATTERY'
[patent_app_type] => utility
[patent_app_number] => 13/917131
[patent_app_country] => US
[patent_app_date] => 2013-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 11282
[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] => 13917131
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/917131 | IONIC LIQUID FOR AIR BATTERIES, LIQUID ELECTROLYTE FOR LITHIUM AIR BATTERIES COMPRISING THE IONIC LIQUID, AND AIR BATTERY | Jun 12, 2013 | Abandoned |
Array
(
[id] => 11645506
[patent_doc_number] => 09666904
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-30
[patent_title] => 'Secondary battery'
[patent_app_type] => utility
[patent_app_number] => 14/410959
[patent_app_country] => US
[patent_app_date] => 2013-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 11964
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14410959
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/410959 | Secondary battery | Jun 9, 2013 | Issued |