
Stephen J Kalafut
Examiner (ID: 17949)
| Most Active Art Unit | 1745 |
| Art Unit(s) | 1745, 1107, 1111, 1102, 1104, 1741, 1754, 1727, 1795 |
| Total Applications | 3060 |
| Issued Applications | 2491 |
| Pending Applications | 181 |
| Abandoned Applications | 388 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 630221
[patent_doc_number] => 07132181
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-11-07
[patent_title] => 'Method and apparatus for venting and purging of a fuel cell'
[patent_app_type] => utility
[patent_app_number] => 10/637832
[patent_app_country] => US
[patent_app_date] => 2003-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 5043
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/132/07132181.pdf
[firstpage_image] =>[orig_patent_app_number] => 10637832
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/637832 | Method and apparatus for venting and purging of a fuel cell | Aug 7, 2003 | Issued |
Array
(
[id] => 7397627
[patent_doc_number] => 20040023095
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-05
[patent_title] => 'Production of pem fuel cells tacks'
[patent_app_type] => new
[patent_app_number] => 10/204131
[patent_app_country] => US
[patent_app_date] => 2003-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2626
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0023/20040023095.pdf
[firstpage_image] =>[orig_patent_app_number] => 10204131
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/204131 | Production of pem fuel cells tacks | Aug 6, 2003 | Abandoned |
Array
(
[id] => 7033437
[patent_doc_number] => 20050031946
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-10
[patent_title] => 'Battery assembly and method of making same'
[patent_app_type] => utility
[patent_app_number] => 10/635133
[patent_app_country] => US
[patent_app_date] => 2003-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 2309
[patent_no_of_claims] => 21
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[pdf_file] => publications/A1/0031/20050031946.pdf
[firstpage_image] =>[orig_patent_app_number] => 10635133
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/635133 | Battery assembly and method of making same | Aug 5, 2003 | Issued |
Array
(
[id] => 626866
[patent_doc_number] => 07135249
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-11-14
[patent_title] => 'Fuel cell separator, fuel cell using the separator, and method of producing the separator'
[patent_app_type] => utility
[patent_app_number] => 10/635734
[patent_app_country] => US
[patent_app_date] => 2003-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2874
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/135/07135249.pdf
[firstpage_image] =>[orig_patent_app_number] => 10635734
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/635734 | Fuel cell separator, fuel cell using the separator, and method of producing the separator | Aug 4, 2003 | Issued |
Array
(
[id] => 7380879
[patent_doc_number] => 20040029007
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-12
[patent_title] => 'Non-aqueous electrolyte battery'
[patent_app_type] => new
[patent_app_number] => 10/632834
[patent_app_country] => US
[patent_app_date] => 2003-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 6376
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[pdf_file] => publications/A1/0029/20040029007.pdf
[firstpage_image] =>[orig_patent_app_number] => 10632834
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/632834 | Non-aqueous electrolyte battery | Aug 3, 2003 | Abandoned |
Array
(
[id] => 7464902
[patent_doc_number] => 20040101747
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-05-27
[patent_title] => 'Method and apparatus for detecting the presence of rechargeable batteries'
[patent_app_type] => new
[patent_app_number] => 10/631235
[patent_app_country] => US
[patent_app_date] => 2003-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 9322
[patent_no_of_claims] => 76
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0101/20040101747.pdf
[firstpage_image] =>[orig_patent_app_number] => 10631235
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/631235 | Method and apparatus for detecting the presence of rechargeable batteries | Jul 30, 2003 | Abandoned |
Array
(
[id] => 612571
[patent_doc_number] => 07147967
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-12-12
[patent_title] => 'Cathode for metal-oxygen battery'
[patent_app_type] => utility
[patent_app_number] => 10/628435
[patent_app_country] => US
[patent_app_date] => 2003-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2799
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/147/07147967.pdf
[firstpage_image] =>[orig_patent_app_number] => 10628435
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/628435 | Cathode for metal-oxygen battery | Jul 28, 2003 | Issued |
Array
(
[id] => 641564
[patent_doc_number] => 07122263
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-10-17
[patent_title] => 'Fuel cell system'
[patent_app_type] => utility
[patent_app_number] => 10/628533
[patent_app_country] => US
[patent_app_date] => 2003-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 10221
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 130
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/122/07122263.pdf
[firstpage_image] =>[orig_patent_app_number] => 10628533
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/628533 | Fuel cell system | Jul 28, 2003 | Issued |
Array
(
[id] => 7469985
[patent_doc_number] => 20040096728
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-05-20
[patent_title] => 'Non-noble metal catalysts for the oxygen reduction reaction'
[patent_app_type] => new
[patent_app_number] => 10/630634
[patent_app_country] => US
[patent_app_date] => 2003-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3240
[patent_no_of_claims] => 26
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0096/20040096728.pdf
[firstpage_image] =>[orig_patent_app_number] => 10630634
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/630634 | Non-noble metal catalysts for the oxygen reduction reaction | Jul 28, 2003 | Issued |
Array
(
[id] => 946493
[patent_doc_number] => 06964825
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-11-15
[patent_title] => 'Compliant manifold gasket'
[patent_app_type] => utility
[patent_app_number] => 10/627035
[patent_app_country] => US
[patent_app_date] => 2003-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 15
[patent_no_of_words] => 4493
[patent_no_of_claims] => 68
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[patent_words_short_claim] => 114
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/964/06964825.pdf
[firstpage_image] =>[orig_patent_app_number] => 10627035
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/627035 | Compliant manifold gasket | Jul 24, 2003 | Issued |
Array
(
[id] => 577101
[patent_doc_number] => 07452622
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-18
[patent_title] => 'Metal-supported tubular fuel cell'
[patent_app_type] => utility
[patent_app_number] => 10/522235
[patent_app_country] => US
[patent_app_date] => 2003-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 8229
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/452/07452622.pdf
[firstpage_image] =>[orig_patent_app_number] => 10522235
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/522235 | Metal-supported tubular fuel cell | Jul 23, 2003 | Issued |
Array
(
[id] => 7417070
[patent_doc_number] => 20040182540
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-09-23
[patent_title] => 'Electronic apparatus having energy-saving cooling system'
[patent_app_type] => new
[patent_app_number] => 10/623530
[patent_app_country] => US
[patent_app_date] => 2003-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 6058
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[pdf_file] => publications/A1/0182/20040182540.pdf
[firstpage_image] =>[orig_patent_app_number] => 10623530
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/623530 | Electronic apparatus having energy-saving cooling system | Jul 21, 2003 | Issued |
Array
(
[id] => 7122234
[patent_doc_number] => 20050014063
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-20
[patent_title] => 'High melt integrity battery separator for lithium ion batteries'
[patent_app_type] => utility
[patent_app_number] => 10/621234
[patent_app_country] => US
[patent_app_date] => 2003-07-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0014/20050014063.pdf
[firstpage_image] =>[orig_patent_app_number] => 10621234
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/621234 | High melt integrity battery separator for lithium ion batteries | Jul 14, 2003 | Issued |
Array
(
[id] => 7381440
[patent_doc_number] => 20040081869
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-04-29
[patent_title] => 'Fuel cell system working to control supply pressure of fuel accurately'
[patent_app_type] => new
[patent_app_number] => 10/615931
[patent_app_country] => US
[patent_app_date] => 2003-07-10
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0081/20040081869.pdf
[firstpage_image] =>[orig_patent_app_number] => 10615931
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/615931 | Fuel cell system working to control supply pressure of fuel accurately | Jul 9, 2003 | Issued |
Array
(
[id] => 682242
[patent_doc_number] => 07081267
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-07-25
[patent_title] => 'Nanostructured powders and related nanotechnology'
[patent_app_type] => utility
[patent_app_number] => 10/614845
[patent_app_country] => US
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[pdf_file] => patents/07/081/07081267.pdf
[firstpage_image] =>[orig_patent_app_number] => 10614845
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/614845 | Nanostructured powders and related nanotechnology | Jul 7, 2003 | Issued |
Array
(
[id] => 637490
[patent_doc_number] => 07125624
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[patent_title] => 'Fuel cell separator and method of manufacture'
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[pdf_file] => patents/07/125/07125624.pdf
[firstpage_image] =>[orig_patent_app_number] => 10612043
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/612043 | Fuel cell separator and method of manufacture | Jul 2, 2003 | Issued |
Array
(
[id] => 7269709
[patent_doc_number] => 20040058227
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-03-25
[patent_title] => 'Electrolyte membrane-electrode assembly for a fuel cell, fuel cell using the same and method of making the same'
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[patent_app_number] => 10/611732
[patent_app_country] => US
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[pdf_file] => publications/A1/0058/20040058227.pdf
[firstpage_image] =>[orig_patent_app_number] => 10611732
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/611732 | Electrolyte membrane-electrode assembly for a fuel cell, fuel cell using the same and method of making the same | Jun 30, 2003 | Abandoned |
Array
(
[id] => 7385946
[patent_doc_number] => 20040016455
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[patent_title] => 'Module battery'
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Array
(
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[patent_title] => 'Battery module'
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Array
(
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[pdf_file] => publications/A1/0050/20040050414.pdf
[firstpage_image] =>[orig_patent_app_number] => 10608134
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/608134 | Module battery | Jun 29, 2003 | Issued |