
Dean P. Kwak
Examiner (ID: 8274, Phone: (571)270-7072 , Office: P/1798 )
| Most Active Art Unit | 1798 |
| Art Unit(s) | 1797, 1773, 1798 |
| Total Applications | 862 |
| Issued Applications | 447 |
| Pending Applications | 119 |
| Abandoned Applications | 333 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8732942
[patent_doc_number] => 20130078512
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-28
[patent_title] => 'LITHIUM SECONDARY BATTERY'
[patent_app_type] => utility
[patent_app_number] => 13/684028
[patent_app_country] => US
[patent_app_date] => 2012-11-21
[patent_effective_date] => 0000-00-00
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Array
(
[id] => 9771653
[patent_doc_number] => 20140295316
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-10-02
[patent_title] => 'CARBON SUPPORTED CATALYST'
[patent_app_type] => utility
[patent_app_number] => 14/345754
[patent_app_country] => US
[patent_app_date] => 2012-09-19
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/345754 | Carbon supported catalyst | Sep 18, 2012 | Issued |
Array
(
[id] => 8586032
[patent_doc_number] => 20130004852
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-03
[patent_title] => 'PROTECTED LITHIUM ELECTRODES HAVING A POLYMER ELECTROLYTE INTERLAYER AND BATTERY CELLS THEREOF'
[patent_app_type] => utility
[patent_app_number] => 13/615351
[patent_app_country] => US
[patent_app_date] => 2012-09-13
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[patent_drawing_sheets_cnt] => 7
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/615351 | Protected lithium electrodes having a polymer electrolyte interlayer and battery cells thereof | Sep 12, 2012 | Issued |
Array
(
[id] => 10946186
[patent_doc_number] => 20140349207
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-11-27
[patent_title] => 'ELECTROCHEMICAL CELL'
[patent_app_type] => utility
[patent_app_number] => 14/345361
[patent_app_country] => US
[patent_app_date] => 2012-08-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/345361 | Electrochemical cell | Aug 15, 2012 | Issued |
Array
(
[id] => 11221868
[patent_doc_number] => 09450216
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-09-20
[patent_title] => 'Intrinsically safe battery pack'
[patent_app_type] => utility
[patent_app_number] => 13/586139
[patent_app_country] => US
[patent_app_date] => 2012-08-15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/586139 | Intrinsically safe battery pack | Aug 14, 2012 | Issued |
Array
(
[id] => 8684240
[patent_doc_number] => 20130052524
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-02-28
[patent_title] => 'ELECTROLYTIC SOLUTION, SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/584439
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Array
(
[id] => 8875977
[patent_doc_number] => 08470943
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-06-25
[patent_title] => 'Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluoropolymer'
[patent_app_type] => utility
[patent_app_number] => 13/563802
[patent_app_country] => US
[patent_app_date] => 2012-08-01
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13563802
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/563802 | Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluoropolymer | Jul 31, 2012 | Issued |
Array
(
[id] => 8637411
[patent_doc_number] => 20130029214
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-31
[patent_title] => 'LAMINATE-CASED BATTERY WITH TABS PARTIALLY EXTENDING OUTWARDLY ACROSS SEALED PORTION OF LAMINATE CASE'
[patent_app_type] => utility
[patent_app_number] => 13/558832
[patent_app_country] => US
[patent_app_date] => 2012-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/558832 | LAMINATE-CASED BATTERY WITH TABS PARTIALLY EXTENDING OUTWARDLY ACROSS SEALED PORTION OF LAMINATE CASE | Jul 25, 2012 | Abandoned |
Array
(
[id] => 9616069
[patent_doc_number] => 20140205925
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-24
[patent_title] => 'Fuel Cell System'
[patent_app_type] => utility
[patent_app_number] => 14/237049
[patent_app_country] => US
[patent_app_date] => 2012-07-21
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/237049 | Fuel Cell System | Jul 20, 2012 | Abandoned |
Array
(
[id] => 8612106
[patent_doc_number] => 20130017418
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-17
[patent_title] => 'ELECTRODE MATERIAL COMPRISING METAL SULFIDE'
[patent_app_type] => utility
[patent_app_number] => 13/544332
[patent_app_country] => US
[patent_app_date] => 2012-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/544332 | ELECTRODE MATERIAL COMPRISING METAL SULFIDE | Jul 8, 2012 | Abandoned |
Array
(
[id] => 10410228
[patent_doc_number] => 20150295236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-15
[patent_title] => 'ACTIVE SUBSTANCE FOR ELECTRODE FOR A SODIUM ION BATTERY'
[patent_app_type] => utility
[patent_app_number] => 14/129756
[patent_app_country] => US
[patent_app_date] => 2012-07-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/129756 | Active substance for electrode for a sodium ion battery | Jul 1, 2012 | Issued |
Array
(
[id] => 8586001
[patent_doc_number] => 20130004823
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-03
[patent_title] => 'Cell Connector'
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[patent_app_number] => 13/507437
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/507437 | Cell connector | Jun 26, 2012 | Issued |
Array
(
[id] => 11925992
[patent_doc_number] => 09793586
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[patent_issue_date] => 2017-10-17
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Array
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Array
(
[id] => 8502372
[patent_doc_number] => 20120301780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-29
[patent_title] => 'POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION BATTERY, METHOD FOR PRODUCING THE SAME, POSITIVE ELECTRODE FOR LITHIUM ION BATTERY, AND LITHIUM ION BATTERY'
[patent_app_type] => utility
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Array
(
[id] => 8904037
[patent_doc_number] => 20130171540
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[patent_issue_date] => 2013-07-04
[patent_title] => 'BIMETAL CURRENT COLLECTING MEMBER AND FUEL CELL APPARATUS WITH THE SAME'
[patent_app_type] => utility
[patent_app_number] => 13/468530
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/468530 | BIMETAL CURRENT COLLECTING MEMBER AND FUEL CELL APPARATUS WITH THE SAME | May 9, 2012 | Abandoned |
Array
(
[id] => 9396405
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[patent_kind] => A1
[patent_issue_date] => 2014-04-03
[patent_title] => 'ELECTROCHEMICAL CELL HAVING A FRAME SEAL FOR ALTERNATIVE SEALING AGAINST MARGINAL LEAKAGES OF THE ELECTROLYTE'
[patent_app_type] => utility
[patent_app_number] => 14/009457
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/009457 | Electrochemical cell having a frame seal for alternative sealing against marginal leakages of the electrolyte | Apr 18, 2012 | Issued |
Array
(
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/424010 | LITHIUM SECONDARY BATTERY | Mar 18, 2012 | Abandoned |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/421130 | Secondary battery, electronic device, electric power tool, electrical vehicle, and electric power storage system | Mar 14, 2012 | Issued |