
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] => 8522549
[patent_doc_number] => 20120321957
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-20
[patent_title] => 'CONDUCTOR HAVING A PERMEATION REGION'
[patent_app_type] => utility
[patent_app_number] => 13/504913
[patent_app_country] => US
[patent_app_date] => 2010-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4713
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Array
(
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[patent_doc_number] => 20120219878
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-30
[patent_title] => 'COPOLYMERS COMPRISING PHOSPHONATE AND/OR PHOSPHONIC ACID GROUPS, USABLE FOR FORMING FUEL CELL MEMBRANES'
[patent_app_type] => utility
[patent_app_number] => 13/500530
[patent_app_country] => US
[patent_app_date] => 2010-10-19
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13500530
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/500530 | Copolymers comprising phosphonate and/or phosphonic acid groups, usable for forming fuel cell membranes | Oct 18, 2010 | Issued |
Array
(
[id] => 5952994
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[patent_kind] => A1
[patent_issue_date] => 2011-02-10
[patent_title] => 'LITHIUM ION SECONDARY BATTERY'
[patent_app_type] => utility
[patent_app_number] => 12/904663
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Array
(
[id] => 10513028
[patent_doc_number] => 09240608
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-01-19
[patent_title] => 'Fuel cell assembly'
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2010-09-30
[patent_effective_date] => 0000-00-00
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Array
(
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[patent_title] => 'PROTECTED ACTIVE METAL ELECTRODE AND BATTERY CELL WITH IONICALLY CONDUCTIVE PREOTECTIVE ARCHITECTURE'
[patent_app_type] => utility
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Array
(
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[patent_kind] => A1
[patent_issue_date] => 2011-01-06
[patent_title] => 'POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME'
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Array
(
[id] => 8759738
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[patent_issue_date] => 2013-04-16
[patent_title] => 'Cap assembly comprising gasket prevented from sagging'
[patent_app_type] => utility
[patent_app_number] => 12/861334
[patent_app_country] => US
[patent_app_date] => 2010-08-23
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Array
(
[id] => 12335751
[patent_doc_number] => 09947919
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[patent_kind] => B2
[patent_issue_date] => 2018-04-17
[patent_title] => Carbon fiber zinc negative electrode
[patent_app_type] => utility
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[patent_app_date] => 2010-08-06
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Array
(
[id] => 9888731
[patent_doc_number] => 08974984
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[patent_issue_date] => 2015-03-10
[patent_title] => 'Power generation system using an alkaline fuel cell and fuel gas for alkaline fuel cells used in the system'
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[patent_app_number] => 13/387130
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/387130 | Power generation system using an alkaline fuel cell and fuel gas for alkaline fuel cells used in the system | Jul 21, 2010 | Issued |
Array
(
[id] => 8312877
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[patent_title] => 'GALVANIC CELL'
[patent_app_type] => utility
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Array
(
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Array
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Array
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Array
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Array
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Array
(
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Array
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Array
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