
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] => 985328
[patent_doc_number] => 06924056
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-08-02
[patent_title] => 'Cascade fuel inlet manifold for fuel cells'
[patent_app_type] => utility
[patent_app_number] => 10/960843
[patent_app_country] => US
[patent_app_date] => 2004-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2238
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/924/06924056.pdf
[firstpage_image] =>[orig_patent_app_number] => 10960843
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/960843 | Cascade fuel inlet manifold for fuel cells | Oct 6, 2004 | Issued |
Array
(
[id] => 5154141
[patent_doc_number] => 20070037024
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-15
[patent_title] => 'Solid oxide fuel cell-based auxiliary power unit'
[patent_app_type] => utility
[patent_app_number] => 10/573271
[patent_app_country] => US
[patent_app_date] => 2004-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1966
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0037/20070037024.pdf
[firstpage_image] =>[orig_patent_app_number] => 10573271
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/573271 | Process for generation of electricity from a solid oxide fuel cell auxiliary power unit using engine exhaust gas | Sep 23, 2004 | Issued |
Array
(
[id] => 7033453
[patent_doc_number] => 20050031962
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-10
[patent_title] => 'Direct cast lead alloy strip for expanded metal battery plate grids'
[patent_app_type] => utility
[patent_app_number] => 10/936085
[patent_app_country] => US
[patent_app_date] => 2004-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 6218
[patent_no_of_claims] => 30
[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] => publications/A1/0031/20050031962.pdf
[firstpage_image] =>[orig_patent_app_number] => 10936085
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/936085 | Direct cast lead alloy strip for expanded metal battery plate grids | Sep 7, 2004 | Abandoned |
Array
(
[id] => 7153545
[patent_doc_number] => 20050026044
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-03
[patent_title] => 'Electrolyte'
[patent_app_type] => utility
[patent_app_number] => 10/931740
[patent_app_country] => US
[patent_app_date] => 2004-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1972
[patent_no_of_claims] => 44
[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] => publications/A1/0026/20050026044.pdf
[firstpage_image] =>[orig_patent_app_number] => 10931740
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/931740 | Electrolyte | Aug 31, 2004 | Abandoned |
Array
(
[id] => 7025278
[patent_doc_number] => 20050019672
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-27
[patent_title] => 'Electric cell'
[patent_app_type] => utility
[patent_app_number] => 10/927172
[patent_app_country] => US
[patent_app_date] => 2004-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 10191
[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] => publications/A1/0019/20050019672.pdf
[firstpage_image] =>[orig_patent_app_number] => 10927172
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/927172 | Electric cell | Aug 26, 2004 | Issued |
Array
(
[id] => 7116434
[patent_doc_number] => 20050069735
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-31
[patent_title] => 'Polymer electrolyte membrane fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 10/913293
[patent_app_country] => US
[patent_app_date] => 2004-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 12689
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0069/20050069735.pdf
[firstpage_image] =>[orig_patent_app_number] => 10913293
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/913293 | Polymer electrolyte membrane fuel cell system | Aug 5, 2004 | Abandoned |
Array
(
[id] => 7201769
[patent_doc_number] => 20050042510
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-24
[patent_title] => 'Alkaline dry battery'
[patent_app_type] => utility
[patent_app_number] => 10/909846
[patent_app_country] => US
[patent_app_date] => 2004-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2460
[patent_no_of_claims] => 2
[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] => publications/A1/0042/20050042510.pdf
[firstpage_image] =>[orig_patent_app_number] => 10909846
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/909846 | Alkaline dry battery | Aug 2, 2004 | Abandoned |
Array
(
[id] => 7033450
[patent_doc_number] => 20050031959
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-10
[patent_title] => 'Positive electrode material mixture and alkaline battery using the same'
[patent_app_type] => utility
[patent_app_number] => 10/895843
[patent_app_country] => US
[patent_app_date] => 2004-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4397
[patent_no_of_claims] => 9
[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] => publications/A1/0031/20050031959.pdf
[firstpage_image] =>[orig_patent_app_number] => 10895843
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/895843 | Positive electrode material mixture and alkaline battery using the same | Jul 21, 2004 | Abandoned |
Array
(
[id] => 21777
[patent_doc_number] => 07799454
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-21
[patent_title] => 'Method and device for stacking fuel cells'
[patent_app_type] => utility
[patent_app_number] => 10/885126
[patent_app_country] => US
[patent_app_date] => 2004-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3948
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/799/07799454.pdf
[firstpage_image] =>[orig_patent_app_number] => 10885126
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/885126 | Method and device for stacking fuel cells | Jul 6, 2004 | Issued |
Array
(
[id] => 373182
[patent_doc_number] => 07473485
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-01-06
[patent_title] => 'Extended electrodes for PEM fuel cell applications'
[patent_app_type] => utility
[patent_app_number] => 10/867305
[patent_app_country] => US
[patent_app_date] => 2004-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 3715
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/473/07473485.pdf
[firstpage_image] =>[orig_patent_app_number] => 10867305
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/867305 | Extended electrodes for PEM fuel cell applications | Jun 13, 2004 | Issued |
Array
(
[id] => 7275405
[patent_doc_number] => 20040234856
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-11-25
[patent_title] => 'Lithium ion secondary battery'
[patent_app_type] => new
[patent_app_number] => 10/849043
[patent_app_country] => US
[patent_app_date] => 2004-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 8814
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0234/20040234856.pdf
[firstpage_image] =>[orig_patent_app_number] => 10849043
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/849043 | Lithium ion secondary battery | May 19, 2004 | Abandoned |
Array
(
[id] => 7347080
[patent_doc_number] => 20040247968
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-09
[patent_title] => 'Fuel cell with cooling system'
[patent_app_type] => new
[patent_app_number] => 10/843846
[patent_app_country] => US
[patent_app_date] => 2004-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2214
[patent_no_of_claims] => 10
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0247/20040247968.pdf
[firstpage_image] =>[orig_patent_app_number] => 10843846
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/843846 | Fuel cell with cooling system | May 11, 2004 | Abandoned |
Array
(
[id] => 963503
[patent_doc_number] => 06949315
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-09-27
[patent_title] => 'Shutdown separators with improved properties'
[patent_app_type] => utility
[patent_app_number] => 10/709545
[patent_app_country] => US
[patent_app_date] => 2004-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5520
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/949/06949315.pdf
[firstpage_image] =>[orig_patent_app_number] => 10709545
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/709545 | Shutdown separators with improved properties | May 11, 2004 | Issued |
Array
(
[id] => 7420893
[patent_doc_number] => 20040229117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-11-18
[patent_title] => 'Electrochemical cell stack'
[patent_app_type] => new
[patent_app_number] => 10/838742
[patent_app_country] => US
[patent_app_date] => 2004-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 3978
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0229/20040229117.pdf
[firstpage_image] =>[orig_patent_app_number] => 10838742
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/838742 | Electrochemical cell stack | May 3, 2004 | Abandoned |
Array
(
[id] => 7459817
[patent_doc_number] => 20040197652
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-10-07
[patent_title] => 'Nonaqueous electrolyte rechargeable battery'
[patent_app_type] => new
[patent_app_number] => 10/833106
[patent_app_country] => US
[patent_app_date] => 2004-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3703
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0197/20040197652.pdf
[firstpage_image] =>[orig_patent_app_number] => 10833106
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/833106 | Nonaqueous electrolyte rechargeable battery | Apr 27, 2004 | Abandoned |
Array
(
[id] => 7060903
[patent_doc_number] => 20050003264
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-06
[patent_title] => 'Jelly-roll type electrode assembly and secondary battery employing the same'
[patent_app_type] => utility
[patent_app_number] => 10/832343
[patent_app_country] => US
[patent_app_date] => 2004-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4286
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0003/20050003264.pdf
[firstpage_image] =>[orig_patent_app_number] => 10832343
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/832343 | Jelly-roll type electrode assembly and secondary battery employing the same | Apr 26, 2004 | Issued |
Array
(
[id] => 803112
[patent_doc_number] => 07422815
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-09-09
[patent_title] => 'Fuel cell separator, manufacturing method thereof and fuel cell'
[patent_app_type] => utility
[patent_app_number] => 10/829984
[patent_app_country] => US
[patent_app_date] => 2004-04-23
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/422/07422815.pdf
[firstpage_image] =>[orig_patent_app_number] => 10829984
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/829984 | Fuel cell separator, manufacturing method thereof and fuel cell | Apr 22, 2004 | Issued |
Array
(
[id] => 7088824
[patent_doc_number] => 20050008936
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-13
[patent_title] => 'Alkaline battery'
[patent_app_type] => utility
[patent_app_number] => 10/825147
[patent_app_country] => US
[patent_app_date] => 2004-04-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0008/20050008936.pdf
[firstpage_image] =>[orig_patent_app_number] => 10825147
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/825147 | Alkaline battery | Apr 14, 2004 | Abandoned |
Array
(
[id] => 411272
[patent_doc_number] => 07282295
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-16
[patent_title] => 'Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture'
[patent_app_type] => utility
[patent_app_number] => 10/824944
[patent_app_country] => US
[patent_app_date] => 2004-04-14
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/282/07282295.pdf
[firstpage_image] =>[orig_patent_app_number] => 10824944
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/824944 | Protected active metal electrode and battery cell structures with non-aqueous interlayer architecture | Apr 13, 2004 | Issued |
Array
(
[id] => 7019138
[patent_doc_number] => 20050221157
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-10-06
[patent_title] => 'Fuel cell layer with reactor frame'
[patent_app_type] => utility
[patent_app_number] => 10/818843
[patent_app_country] => US
[patent_app_date] => 2004-04-06
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0221/20050221157.pdf
[firstpage_image] =>[orig_patent_app_number] => 10818843
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/818843 | Fuel cell layer with reactor frame | Apr 5, 2004 | Issued |