
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] => 5004846
[patent_doc_number] => 20070202416
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-30
[patent_title] => 'Electrochemical cells having an electrolyte with swelling reducing additives'
[patent_app_type] => utility
[patent_app_number] => 11/364669
[patent_app_country] => US
[patent_app_date] => 2006-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2767
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0202/20070202416.pdf
[firstpage_image] =>[orig_patent_app_number] => 11364669
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/364669 | Electrochemical cells having an electrolyte with swelling reducing additives | Feb 27, 2006 | Abandoned |
Array
(
[id] => 5705071
[patent_doc_number] => 20060194119
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-08-31
[patent_title] => 'Lithium secondary battery with high performance'
[patent_app_type] => utility
[patent_app_number] => 11/361825
[patent_app_country] => US
[patent_app_date] => 2006-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[firstpage_image] =>[orig_patent_app_number] => 11361825
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/361825 | Lithium secondary battery with high performance | Feb 23, 2006 | Abandoned |
Array
(
[id] => 5101085
[patent_doc_number] => 20070184347
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-09
[patent_title] => 'LITHIUM-METAL-OXIDE COMPOSITE ELECTRODES'
[patent_app_type] => utility
[patent_app_number] => 11/307367
[patent_app_country] => US
[patent_app_date] => 2006-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[firstpage_image] =>[orig_patent_app_number] => 11307367
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/307367 | Lithium-metal-oxide composite electrodes | Feb 2, 2006 | Issued |
Array
(
[id] => 5631340
[patent_doc_number] => 20060147809
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-07-06
[patent_title] => 'Long life lithium batteries with stabilized electrodes'
[patent_app_type] => utility
[patent_app_number] => 11/338902
[patent_app_country] => US
[patent_app_date] => 2006-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 9504
[patent_no_of_claims] => 21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/338902 | Long life lithium batteries with stabilized electrodes | Jan 23, 2006 | Issued |
Array
(
[id] => 5842776
[patent_doc_number] => 20060121341
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-08
[patent_title] => 'Nonaqueous electrolyte secondary battery'
[patent_app_type] => utility
[patent_app_number] => 11/336311
[patent_app_country] => US
[patent_app_date] => 2006-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 15229
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[firstpage_image] =>[orig_patent_app_number] => 11336311
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/336311 | Nonaqueous electrolyte secondary battery | Jan 19, 2006 | Abandoned |
Array
(
[id] => 5747715
[patent_doc_number] => 20060110646
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-25
[patent_title] => 'Fuel cell and fuel cell stack'
[patent_app_type] => utility
[patent_app_number] => 11/326020
[patent_app_country] => US
[patent_app_date] => 2006-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[pdf_file] => publications/A1/0110/20060110646.pdf
[firstpage_image] =>[orig_patent_app_number] => 11326020
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/326020 | Fuel cell stack with insulating members | Jan 4, 2006 | Issued |
Array
(
[id] => 5648792
[patent_doc_number] => 20060134524
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-22
[patent_title] => 'Battery'
[patent_app_type] => utility
[patent_app_number] => 11/313374
[patent_app_country] => US
[patent_app_date] => 2005-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => publications/A1/0134/20060134524.pdf
[firstpage_image] =>[orig_patent_app_number] => 11313374
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/313374 | Battery having lithium fluoride/lithium hydroxide coating on anode | Dec 20, 2005 | Issued |
Array
(
[id] => 5655622
[patent_doc_number] => 20060141357
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Battery and lead-insulating film'
[patent_app_type] => utility
[patent_app_number] => 11/303908
[patent_app_country] => US
[patent_app_date] => 2005-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 15928
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[pdf_file] => publications/A1/0141/20060141357.pdf
[firstpage_image] =>[orig_patent_app_number] => 11303908
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/303908 | Battery and lead-insulating film | Dec 18, 2005 | Issued |
Array
(
[id] => 8163586
[patent_doc_number] => 08173204
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-05-08
[patent_title] => 'Method and device for producing membrane-electrode units'
[patent_app_type] => utility
[patent_app_number] => 11/718820
[patent_app_country] => US
[patent_app_date] => 2005-11-09
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/08/173/08173204.pdf
[firstpage_image] =>[orig_patent_app_number] => 11718820
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/718820 | Method and device for producing membrane-electrode units | Nov 8, 2005 | Issued |
Array
(
[id] => 161935
[patent_doc_number] => 07670713
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-02
[patent_title] => 'Fuel cell electrode and membrane-electrode assembly and fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 11/269874
[patent_app_country] => US
[patent_app_date] => 2005-11-09
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[pdf_file] => patents/07/670/07670713.pdf
[firstpage_image] =>[orig_patent_app_number] => 11269874
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/269874 | Fuel cell electrode and membrane-electrode assembly and fuel cell system | Nov 8, 2005 | Issued |
Array
(
[id] => 10082756
[patent_doc_number] => 09120087
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[patent_kind] => B2
[patent_issue_date] => 2015-09-01
[patent_title] => 'Catalyst for fuel cell, method for preparing the same, and membrane-electrode assembly and fuel cell system comprising same'
[patent_app_type] => utility
[patent_app_number] => 11/260471
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11260471
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/260471 | Catalyst for fuel cell, method for preparing the same, and membrane-electrode assembly and fuel cell system comprising same | Oct 27, 2005 | Issued |
Array
(
[id] => 10628530
[patent_doc_number] => 09346674
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[patent_issue_date] => 2016-05-24
[patent_title] => 'Catalyst for a fuel cell, a method of preparing the same, and a fuel cell system comprising the same'
[patent_app_type] => utility
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Array
(
[id] => 161910
[patent_doc_number] => 07670702
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-02
[patent_title] => 'Coolant mixture separator assembly for use in a polymer electrolyte membrane (PEM) fuel cell power plant'
[patent_app_type] => utility
[patent_app_number] => 11/254203
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/254203 | Coolant mixture separator assembly for use in a polymer electrolyte membrane (PEM) fuel cell power plant | Oct 19, 2005 | Issued |
Array
(
[id] => 5171650
[patent_doc_number] => 20070072082
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-29
[patent_title] => 'Battery having a highly compressed positive electrode'
[patent_app_type] => utility
[patent_app_number] => 11/236368
[patent_app_country] => US
[patent_app_date] => 2005-09-27
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[firstpage_image] =>[orig_patent_app_number] => 11236368
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/236368 | Battery having a highly compressed positive electrode | Sep 26, 2005 | Abandoned |
Array
(
[id] => 5865373
[patent_doc_number] => 20060099503
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-11
[patent_title] => 'Lithium polymer battery and method for manufacturing the same'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 11232870
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/232870 | Lithium polymer battery with external sheath | Sep 22, 2005 | Issued |
Array
(
[id] => 5827584
[patent_doc_number] => 20060063070
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-23
[patent_title] => 'Positive electrode active material, positive electrode and nonaqueous electrolyte secondary battery'
[patent_app_type] => utility
[patent_app_number] => 11/231969
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[firstpage_image] =>[orig_patent_app_number] => 11231969
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/231969 | Positive electrode active material, positive electrode and nonaqueous electrolyte secondary battery | Sep 21, 2005 | Abandoned |
Array
(
[id] => 4954771
[patent_doc_number] => 20080187795
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-07
[patent_title] => 'Use of an Electrochemical Cell Such as a Fuel Cell'
[patent_app_type] => utility
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Array
(
[id] => 5106825
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/229822 | Durable conductive adhesive bonds for fuel cell separator plates | Sep 18, 2005 | Abandoned |
Array
(
[id] => 5720602
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[firstpage_image] =>[orig_patent_app_number] => 11225823
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/225823 | Battery system thermal management | Sep 12, 2005 | Abandoned |
Array
(
[id] => 418636
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[patent_title] => 'Method and apparatus for controlling a combined heat and power fuel cell system'
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[firstpage_image] =>[orig_patent_app_number] => 11220201
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/220201 | Method and apparatus for controlling a combined heat and power fuel cell system | Sep 5, 2005 | Issued |