
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] => 1364145
[patent_doc_number] => 06566009
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-05-20
[patent_title] => 'Alkaline battery'
[patent_app_type] => B1
[patent_app_number] => 09/806447
[patent_app_country] => US
[patent_app_date] => 2001-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4107
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/566/06566009.pdf
[firstpage_image] =>[orig_patent_app_number] => 09806447
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/806447 | Alkaline battery | Jul 8, 2001 | Issued |
Array
(
[id] => 1050990
[patent_doc_number] => 06857171
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-02-22
[patent_title] => 'Method for producing plate of battery'
[patent_app_type] => utility
[patent_app_number] => 10/203036
[patent_app_country] => US
[patent_app_date] => 2001-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4493
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/857/06857171.pdf
[firstpage_image] =>[orig_patent_app_number] => 10203036
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/203036 | Method for producing plate of battery | Jul 1, 2001 | Issued |
Array
(
[id] => 5888200
[patent_doc_number] => 20020012822
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-01-31
[patent_title] => 'Method of operating phosphoric acid fuel cell'
[patent_app_type] => new
[patent_app_number] => 09/895546
[patent_app_country] => US
[patent_app_date] => 2001-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5446
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0012/20020012822.pdf
[firstpage_image] =>[orig_patent_app_number] => 09895546
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/895546 | Method of operating phosphoric acid fuel cell | Jun 28, 2001 | Issued |
Array
(
[id] => 1220039
[patent_doc_number] => 06703150
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-03-09
[patent_title] => 'Direct methanol feed fuel cell and system'
[patent_app_type] => B2
[patent_app_number] => 09/894022
[patent_app_country] => US
[patent_app_date] => 2001-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 17
[patent_no_of_words] => 11466
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/703/06703150.pdf
[firstpage_image] =>[orig_patent_app_number] => 09894022
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/894022 | Direct methanol feed fuel cell and system | Jun 26, 2001 | Issued |
Array
(
[id] => 6740030
[patent_doc_number] => 20030157399
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-08-21
[patent_title] => 'Battery pack and method of producing the same'
[patent_app_type] => new
[patent_app_number] => 10/311631
[patent_app_country] => US
[patent_app_date] => 2003-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 10779
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 2
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0157/20030157399.pdf
[firstpage_image] =>[orig_patent_app_number] => 10311631
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/311631 | Battery pack and method of producing the same | Jun 20, 2001 | Issued |
Array
(
[id] => 1230831
[patent_doc_number] => 06692872
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-02-17
[patent_title] => 'Metal hydride negative electrode and method for producing same'
[patent_app_type] => B2
[patent_app_number] => 09/884642
[patent_app_country] => US
[patent_app_date] => 2001-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 7152
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/692/06692872.pdf
[firstpage_image] =>[orig_patent_app_number] => 09884642
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/884642 | Metal hydride negative electrode and method for producing same | Jun 18, 2001 | Issued |
Array
(
[id] => 1263861
[patent_doc_number] => 06660422
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-12-09
[patent_title] => 'Proton exchange membrane fuel cell external manifold seal'
[patent_app_type] => B2
[patent_app_number] => 09/882750
[patent_app_country] => US
[patent_app_date] => 2001-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2566
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/660/06660422.pdf
[firstpage_image] =>[orig_patent_app_number] => 09882750
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/882750 | Proton exchange membrane fuel cell external manifold seal | Jun 14, 2001 | Issued |
Array
(
[id] => 1227682
[patent_doc_number] => 06696204
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-02-24
[patent_title] => 'Polymer battery and method of manufacture'
[patent_app_type] => B2
[patent_app_number] => 09/880847
[patent_app_country] => US
[patent_app_date] => 2001-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 24484
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/696/06696204.pdf
[firstpage_image] =>[orig_patent_app_number] => 09880847
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/880847 | Polymer battery and method of manufacture | Jun 14, 2001 | Issued |
Array
(
[id] => 6523772
[patent_doc_number] => 20020192526
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-19
[patent_title] => 'Methods and apparatuses for a self-regulating gas displacement pump for a fuel cell system'
[patent_app_type] => new
[patent_app_number] => 09/882645
[patent_app_country] => US
[patent_app_date] => 2001-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2474
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0192/20020192526.pdf
[firstpage_image] =>[orig_patent_app_number] => 09882645
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/882645 | Methods and apparatuses for a self-regulating gas displacement pump for a fuel cell system | Jun 14, 2001 | Issued |
Array
(
[id] => 1174119
[patent_doc_number] => 06746795
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-06-08
[patent_title] => 'Lead-acid safety battery cap'
[patent_app_type] => B2
[patent_app_number] => 09/881515
[patent_app_country] => US
[patent_app_date] => 2001-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 6096
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 315
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/746/06746795.pdf
[firstpage_image] =>[orig_patent_app_number] => 09881515
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/881515 | Lead-acid safety battery cap | Jun 13, 2001 | Issued |
Array
(
[id] => 1179057
[patent_doc_number] => 06740434
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-05-25
[patent_title] => 'Organic fuel cell methods and apparatus'
[patent_app_type] => B2
[patent_app_number] => 09/881222
[patent_app_country] => US
[patent_app_date] => 2001-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 21
[patent_no_of_words] => 11901
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/740/06740434.pdf
[firstpage_image] =>[orig_patent_app_number] => 09881222
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/881222 | Organic fuel cell methods and apparatus | Jun 12, 2001 | Issued |
Array
(
[id] => 6063204
[patent_doc_number] => 20020031701
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-03-14
[patent_title] => 'High energy density secondary battery for repeated use'
[patent_app_type] => new
[patent_app_number] => 09/879227
[patent_app_country] => US
[patent_app_date] => 2001-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 50911
[patent_no_of_claims] => 122
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0031/20020031701.pdf
[firstpage_image] =>[orig_patent_app_number] => 09879227
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/879227 | High energy density secondary battery for repeated use | Jun 12, 2001 | Issued |
Array
(
[id] => 1095335
[patent_doc_number] => 06821659
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-11-23
[patent_title] => 'Organic fuel cell methods and apparatus'
[patent_app_type] => B2
[patent_app_number] => 09/881309
[patent_app_country] => US
[patent_app_date] => 2001-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 21
[patent_no_of_words] => 11893
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 25
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/821/06821659.pdf
[firstpage_image] =>[orig_patent_app_number] => 09881309
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/881309 | Organic fuel cell methods and apparatus | Jun 12, 2001 | Issued |
Array
(
[id] => 1199769
[patent_doc_number] => 06723459
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-04-20
[patent_title] => 'Plant with high temperature fuel cells'
[patent_app_type] => B2
[patent_app_number] => 09/877664
[patent_app_country] => US
[patent_app_date] => 2001-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1604
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/723/06723459.pdf
[firstpage_image] =>[orig_patent_app_number] => 09877664
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/877664 | Plant with high temperature fuel cells | Jun 7, 2001 | Issued |
Array
(
[id] => 5888263
[patent_doc_number] => 20020012850
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-01-31
[patent_title] => 'Silane compounds as additive in electrolytes for electrochemical cells'
[patent_app_type] => new
[patent_app_number] => 09/875047
[patent_app_country] => US
[patent_app_date] => 2001-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6009
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 19
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0012/20020012850.pdf
[firstpage_image] =>[orig_patent_app_number] => 09875047
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/875047 | Silane compounds as additive in electrolytes for electrochemical cells | Jun 6, 2001 | Abandoned |
Array
(
[id] => 7000227
[patent_doc_number] => 20010053472
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-12-20
[patent_title] => 'Fuel cells and fuel cell systems containing non-aqueous electrolytes'
[patent_app_type] => new
[patent_app_number] => 09/872743
[patent_app_country] => US
[patent_app_date] => 2001-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5817
[patent_no_of_claims] => 64
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0053/20010053472.pdf
[firstpage_image] =>[orig_patent_app_number] => 09872743
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/872743 | Fuel cells and fuel cell systems containing non-aqueous electrolytes | May 31, 2001 | Issued |
Array
(
[id] => 5935814
[patent_doc_number] => 20020061433
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-05-23
[patent_title] => 'Fuel cell'
[patent_app_type] => new
[patent_app_number] => 09/865846
[patent_app_country] => US
[patent_app_date] => 2001-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2988
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0061/20020061433.pdf
[firstpage_image] =>[orig_patent_app_number] => 09865846
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/865846 | Fuel cell | May 24, 2001 | Issued |
Array
(
[id] => 6658694
[patent_doc_number] => 20030134167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-07-17
[patent_title] => 'Fuel cell fuel supply system and mobile body'
[patent_app_type] => new
[patent_app_number] => 10/296232
[patent_app_country] => US
[patent_app_date] => 2002-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 12731
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 12
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0134/20030134167.pdf
[firstpage_image] =>[orig_patent_app_number] => 10296232
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/296232 | Fuel cell fuel supply system and mobile body | May 23, 2001 | Issued |
Array
(
[id] => 7793814
[patent_doc_number] => RE043219
[patent_country] => US
[patent_kind] => E1
[patent_issue_date] => 2012-02-28
[patent_title] => 'Fuel cell fuel supply system and mobile body'
[patent_app_type] => reissue
[patent_app_number] => 11/984297
[patent_app_country] => US
[patent_app_date] => 2001-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 12623
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/043/RE043219.pdf
[firstpage_image] =>[orig_patent_app_number] => 11984297
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/984297 | Fuel cell fuel supply system and mobile body | May 23, 2001 | Issued |
Array
(
[id] => 1413566
[patent_doc_number] => 06511767
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-28
[patent_title] => 'Carbon based electrodes'
[patent_app_type] => B1
[patent_app_number] => 09/674847
[patent_app_country] => US
[patent_app_date] => 2001-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3225
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/511/06511767.pdf
[firstpage_image] =>[orig_patent_app_number] => 09674847
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/674847 | Carbon based electrodes | May 23, 2001 | Issued |