
Stephen J Kalafut
Examiner (ID: 174)
| Most Active Art Unit | 1745 |
| Art Unit(s) | 1795, 1727, 1107, 1102, 1104, 1745, 1111, 1741, 1754 |
| Total Applications | 3060 |
| Issued Applications | 2491 |
| Pending Applications | 181 |
| Abandoned Applications | 388 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6325484
[patent_doc_number] => 20020197525
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-26
[patent_title] => 'Fuel cell, electrode for fuel cell, and manufacturing method of electrode for fuel cell'
[patent_app_type] => new
[patent_app_number] => 10/151240
[patent_app_country] => US
[patent_app_date] => 2002-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 8104
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0197/20020197525.pdf
[firstpage_image] =>[orig_patent_app_number] => 10151240
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/151240 | Fuel cell, electrode for fuel cell, and manufacturing method of electrode for fuel cell | May 20, 2002 | Abandoned |
Array
(
[id] => 723745
[patent_doc_number] => 07045243
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-05-16
[patent_title] => 'Cell plate structure for fuel cell, manufacturing method thereof and solid electrolyte type fuel cell'
[patent_app_type] => utility
[patent_app_number] => 10/150931
[patent_app_country] => US
[patent_app_date] => 2002-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 25
[patent_no_of_words] => 10789
[patent_no_of_claims] => 10
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[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/045/07045243.pdf
[firstpage_image] =>[orig_patent_app_number] => 10150931
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/150931 | Cell plate structure for fuel cell, manufacturing method thereof and solid electrolyte type fuel cell | May 20, 2002 | Issued |
Array
(
[id] => 1024287
[patent_doc_number] => 06884531
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-04-26
[patent_title] => 'Liquid hydrocarbon based fuels for fuel cell on-board reformers'
[patent_app_type] => utility
[patent_app_number] => 10/152236
[patent_app_country] => US
[patent_app_date] => 2002-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3406
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/884/06884531.pdf
[firstpage_image] =>[orig_patent_app_number] => 10152236
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/152236 | Liquid hydrocarbon based fuels for fuel cell on-board reformers | May 19, 2002 | Issued |
Array
(
[id] => 1092284
[patent_doc_number] => 06824916
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-11-30
[patent_title] => 'Hybrid battery housing'
[patent_app_type] => B2
[patent_app_number] => 10/147738
[patent_app_country] => US
[patent_app_date] => 2002-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1632
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/824/06824916.pdf
[firstpage_image] =>[orig_patent_app_number] => 10147738
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/147738 | Hybrid battery housing | May 15, 2002 | Issued |
Array
(
[id] => 6404548
[patent_doc_number] => 20020182479
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-05
[patent_title] => 'Fuel cell electrode pair assemblies and related methods'
[patent_app_type] => new
[patent_app_number] => 10/147135
[patent_app_country] => US
[patent_app_date] => 2002-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 9126
[patent_no_of_claims] => 33
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0182/20020182479.pdf
[firstpage_image] =>[orig_patent_app_number] => 10147135
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/147135 | Fuel cell electrode pair assemblies and related methods | May 14, 2002 | Issued |
Array
(
[id] => 6105627
[patent_doc_number] => 20020170504
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-21
[patent_title] => 'Raw fuel vaporizing apparatus, method of vaporizing raw fuel, and fuel cell system equipped with raw fuel vaporizing apparatus'
[patent_app_type] => new
[patent_app_number] => 10/143835
[patent_app_country] => US
[patent_app_date] => 2002-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 12652
[patent_no_of_claims] => 17
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0170/20020170504.pdf
[firstpage_image] =>[orig_patent_app_number] => 10143835
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/143835 | Raw fuel vaporizing apparatus, method of vaporizing raw fuel, and fuel cell system equipped with raw fuel vaporizing apparatus | May 13, 2002 | Issued |
| 10/019237 | Energy storage device | May 12, 2002 | Abandoned |
Array
(
[id] => 6431189
[patent_doc_number] => 20020127447
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-09-12
[patent_title] => 'System and method for controlling the operation of a fuel processing system'
[patent_app_type] => new
[patent_app_number] => 10/138004
[patent_app_country] => US
[patent_app_date] => 2002-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 8251
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0127/20020127447.pdf
[firstpage_image] =>[orig_patent_app_number] => 10138004
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/138004 | System and method for controlling the operation of a fuel processing system | May 2, 2002 | Issued |
Array
(
[id] => 6692459
[patent_doc_number] => 20030039891
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-02-27
[patent_title] => 'Nonaqueous electrolyte secondary cell'
[patent_app_type] => new
[patent_app_number] => 10/129240
[patent_app_country] => US
[patent_app_date] => 2002-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 7698
[patent_no_of_claims] => 1
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[patent_words_short_claim] => 156
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0039/20030039891.pdf
[firstpage_image] =>[orig_patent_app_number] => 10129240
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/129240 | Nonaqueous electrolyte secondary cell | Apr 30, 2002 | Abandoned |
Array
(
[id] => 6047384
[patent_doc_number] => 20020168566
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-11-14
[patent_title] => 'Battery connecting portion-protecting cover'
[patent_app_type] => new
[patent_app_number] => 10/133639
[patent_app_country] => US
[patent_app_date] => 2002-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6092
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0168/20020168566.pdf
[firstpage_image] =>[orig_patent_app_number] => 10133639
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/133639 | Battery connecting portion-protecting cover | Apr 28, 2002 | Issued |
Array
(
[id] => 1092249
[patent_doc_number] => 06824904
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-11-30
[patent_title] => 'Reactor for preferential oxidation and method of use'
[patent_app_type] => B2
[patent_app_number] => 10/133840
[patent_app_country] => US
[patent_app_date] => 2002-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 4313
[patent_no_of_claims] => 31
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/824/06824904.pdf
[firstpage_image] =>[orig_patent_app_number] => 10133840
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/133840 | Reactor for preferential oxidation and method of use | Apr 25, 2002 | Issued |
Array
(
[id] => 6769780
[patent_doc_number] => 20030215720
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-11-20
[patent_title] => 'Nonaqueous electrolytes based on organosilicon ammonium derivatives for high-energy power sources'
[patent_app_type] => new
[patent_app_number] => 10/126340
[patent_app_country] => US
[patent_app_date] => 2002-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 6692
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[pdf_file] => publications/A1/0215/20030215720.pdf
[firstpage_image] =>[orig_patent_app_number] => 10126340
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/126340 | Nonaqueous electrolytes based on organosilicon ammonium derivatives for high-energy power sources | Apr 18, 2002 | Issued |
Array
(
[id] => 1034326
[patent_doc_number] => 06875535
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-04-05
[patent_title] => 'Manifold for a fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 10/122137
[patent_app_country] => US
[patent_app_date] => 2002-04-15
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[pdf_file] => patents/06/875/06875535.pdf
[firstpage_image] =>[orig_patent_app_number] => 10122137
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/122137 | Manifold for a fuel cell system | Apr 14, 2002 | Issued |
Array
(
[id] => 1030934
[patent_doc_number] => 06878485
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-04-12
[patent_title] => 'Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs'
[patent_app_type] => utility
[patent_app_number] => 10/121279
[patent_app_country] => US
[patent_app_date] => 2002-04-12
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/878/06878485.pdf
[firstpage_image] =>[orig_patent_app_number] => 10121279
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/121279 | Mechanical and thermal improvements in metal hydride batteries, battery modules and battery packs | Apr 11, 2002 | Issued |
Array
(
[id] => 459412
[patent_doc_number] => 07241534
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-07-10
[patent_title] => 'Lithium polymer secondary cell'
[patent_app_type] => utility
[patent_app_number] => 10/474333
[patent_app_country] => US
[patent_app_date] => 2002-04-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/241/07241534.pdf
[firstpage_image] =>[orig_patent_app_number] => 10474333
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/474333 | Lithium polymer secondary cell | Apr 10, 2002 | Issued |
Array
(
[id] => 1101244
[patent_doc_number] => 06815103
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-11-09
[patent_title] => 'Start control device for fuel cell system'
[patent_app_type] => B2
[patent_app_number] => 10/118637
[patent_app_country] => US
[patent_app_date] => 2002-04-08
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[pdf_file] => patents/06/815/06815103.pdf
[firstpage_image] =>[orig_patent_app_number] => 10118637
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/118637 | Start control device for fuel cell system | Apr 7, 2002 | Issued |
Array
(
[id] => 6778460
[patent_doc_number] => 20030049541
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-03-13
[patent_title] => 'Negative electrode active material and nonaqueous electrolyte battery'
[patent_app_type] => new
[patent_app_number] => 10/108435
[patent_app_country] => US
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[pdf_file] => publications/A1/0049/20030049541.pdf
[firstpage_image] =>[orig_patent_app_number] => 10108435
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/108435 | Negative electrode active material and nonaqueous electrolyte battery | Mar 28, 2002 | Issued |
Array
(
[id] => 5858770
[patent_doc_number] => 20020122964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-09-05
[patent_title] => 'Method and apparatus for determining an alcohol concentration in the electrolyte of fuel cells'
[patent_app_type] => new
[patent_app_number] => 10/105841
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[firstpage_image] =>[orig_patent_app_number] => 10105841
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/105841 | Method and apparatus for determining an alcohol concentration in the electrolyte of fuel cells | Mar 24, 2002 | Abandoned |
Array
(
[id] => 1125852
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[patent_title] => 'Separator for alkaline secondary battery, method for preparing the same alkaline secondary battery'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/097837 | Separator for alkaline secondary battery, method for preparing the same alkaline secondary battery | Mar 14, 2002 | Issued |
Array
(
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[patent_title] => 'Fuel cell power plant'
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[firstpage_image] =>[orig_patent_app_number] => 10095535
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/095535 | Fuel cell power plant | Mar 12, 2002 | Issued |