Search

Stephen J. Kalafut

Examiner (ID: 5385)

Most Active Art Unit
1745
Art Unit(s)
1104, 1107, 1727, 1754, 1795, 1111, 1102, 1745, 1741
Total Applications
3060
Issued Applications
2491
Pending Applications
181
Abandoned Applications
388

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9244993 [patent_doc_number] => 08609273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Anode coated with lithium fluoride compounds, method for preparing the same, and lithium secondary battery having the same' [patent_app_type] => utility [patent_app_number] => 12/919148 [patent_app_country] => US [patent_app_date] => 2009-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2994 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12919148 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/919148
Anode coated with lithium fluoride compounds, method for preparing the same, and lithium secondary battery having the same Feb 23, 2009 Issued
Array ( [id] => 5514635 [patent_doc_number] => 20090214942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-27 [patent_title] => 'ORIENTED NANOTUBE ELECTRODES FOR LITHIUM ION BATTERIES AND SUPERCAPACITORS' [patent_app_type] => utility [patent_app_number] => 12/389895 [patent_app_country] => US [patent_app_date] => 2009-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6444 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0214/20090214942.pdf [firstpage_image] =>[orig_patent_app_number] => 12389895 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/389895
Oriented nanotube electrodes for lithium ion batteries and supercapacitors Feb 19, 2009 Issued
Array ( [id] => 9344697 [patent_doc_number] => 08663843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Lithium secondary battery' [patent_app_type] => utility [patent_app_number] => 13/148347 [patent_app_country] => US [patent_app_date] => 2009-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7768 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13148347 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/148347
Lithium secondary battery Feb 15, 2009 Issued
Array ( [id] => 5527082 [patent_doc_number] => 20090197159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'SEPARATOR AND BATTERY USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/366437 [patent_app_country] => US [patent_app_date] => 2009-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10618 [patent_no_of_claims] => 8 [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/A1/0197/20090197159.pdf [firstpage_image] =>[orig_patent_app_number] => 12366437 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/366437
Separator and battery using the same Feb 4, 2009 Issued
Array ( [id] => 8363398 [patent_doc_number] => 08252460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Non-aqueous electrolyte battery and negative electrode, and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 12/362941 [patent_app_country] => US [patent_app_date] => 2009-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7163 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12362941 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/362941
Non-aqueous electrolyte battery and negative electrode, and method for manufacturing the same Jan 29, 2009 Issued
Array ( [id] => 6620916 [patent_doc_number] => 20100310927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'CURRENT COLLECTOR TERMINAL PLATE FOR SECONDARY BATTERY, SECONDARY BATTERY, AND METHOD FOR PRODUCING SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 12/745151 [patent_app_country] => US [patent_app_date] => 2009-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 19106 [patent_no_of_claims] => 38 [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/A1/0310/20100310927.pdf [firstpage_image] =>[orig_patent_app_number] => 12745151 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/745151
CURRENT COLLECTOR TERMINAL PLATE FOR SECONDARY BATTERY, SECONDARY BATTERY, AND METHOD FOR PRODUCING SECONDARY BATTERY Jan 21, 2009 Abandoned
Array ( [id] => 7738955 [patent_doc_number] => 08105396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-31 [patent_title] => 'Nonaqueous electrolyte secondary battery and method for fabricating the same' [patent_app_type] => utility [patent_app_number] => 12/528589 [patent_app_country] => US [patent_app_date] => 2009-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4755 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/105/08105396.pdf [firstpage_image] =>[orig_patent_app_number] => 12528589 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/528589
Nonaqueous electrolyte secondary battery and method for fabricating the same Jan 13, 2009 Issued
Array ( [id] => 5391477 [patent_doc_number] => 20090208790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'FLUID RECYCLING APPARATUS AND FUEL CELL SYSTEM HAVING THE FLUID RECYCLING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/353138 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5893 [patent_no_of_claims] => 13 [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/A1/0208/20090208790.pdf [firstpage_image] =>[orig_patent_app_number] => 12353138 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/353138
FLUID RECYCLING APPARATUS AND FUEL CELL SYSTEM HAVING THE FLUID RECYCLING APPARATUS Jan 12, 2009 Abandoned
Array ( [id] => 5409927 [patent_doc_number] => 20090123826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'METHOD OF MAKING A THIN LAYER ELECTROCHEMICAL CELL WITH SELF-FORMED SEPARATOR' [patent_app_type] => utility [patent_app_number] => 12/349827 [patent_app_country] => US [patent_app_date] => 2009-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12205 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20090123826.pdf [firstpage_image] =>[orig_patent_app_number] => 12349827 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/349827
Method of making a thin layer electrochemical cell with self-formed separator Jan 6, 2009 Issued
Array ( [id] => 5569662 [patent_doc_number] => 20090253040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'ALKALINE DRY BATTERY AND METHOD FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/349222 [patent_app_country] => US [patent_app_date] => 2009-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6984 [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/A1/0253/20090253040.pdf [firstpage_image] =>[orig_patent_app_number] => 12349222 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/349222
Alkaline dry battery and method for producing the same Jan 5, 2009 Issued
Array ( [id] => 5545802 [patent_doc_number] => 20090155679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'Battery Pack' [patent_app_type] => utility [patent_app_number] => 12/337239 [patent_app_country] => US [patent_app_date] => 2008-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1465 [patent_no_of_claims] => 20 [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/A1/0155/20090155679.pdf [firstpage_image] =>[orig_patent_app_number] => 12337239 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/337239
Battery pack Dec 16, 2008 Issued
Array ( [id] => 5422319 [patent_doc_number] => 20090148774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'Negative active material for lithium ion battery and lithium ion battery including the same' [patent_app_type] => utility [patent_app_number] => 12/314438 [patent_app_country] => US [patent_app_date] => 2008-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3985 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0148/20090148774.pdf [firstpage_image] =>[orig_patent_app_number] => 12314438 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/314438
Negative active material for lithium ion battery and lithium ion battery including the same Dec 9, 2008 Issued
Array ( [id] => 6370525 [patent_doc_number] => 20100075223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'ENERGY STORAGE DEVICES' [patent_app_type] => utility [patent_app_number] => 12/331338 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5055 [patent_no_of_claims] => 9 [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/A1/0075/20100075223.pdf [firstpage_image] =>[orig_patent_app_number] => 12331338 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/331338
Energy storage devices Dec 8, 2008 Issued
Array ( [id] => 8689641 [patent_doc_number] => 08389166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Hydrogen generating apparatus and fuel cell system' [patent_app_type] => utility [patent_app_number] => 12/525851 [patent_app_country] => US [patent_app_date] => 2008-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 21208 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12525851 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/525851
Hydrogen generating apparatus and fuel cell system Dec 3, 2008 Issued
Array ( [id] => 5422297 [patent_doc_number] => 20090148752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'DIRECT OXIDATION FUEL CELL' [patent_app_type] => utility [patent_app_number] => 12/328239 [patent_app_country] => US [patent_app_date] => 2008-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9681 [patent_no_of_claims] => 4 [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/A1/0148/20090148752.pdf [firstpage_image] =>[orig_patent_app_number] => 12328239 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/328239
Direct oxidation fuel cell Dec 3, 2008 Issued
Array ( [id] => 6345790 [patent_doc_number] => 20100330414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'BATTERY CAN, METHOD FOR PRODUCING THE SAME, AND BATTERY' [patent_app_type] => utility [patent_app_number] => 12/519651 [patent_app_country] => US [patent_app_date] => 2008-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6778 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0330/20100330414.pdf [firstpage_image] =>[orig_patent_app_number] => 12519651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/519651
Battery can, method for producing the same, and battery Dec 2, 2008 Issued
Array ( [id] => 5575300 [patent_doc_number] => 20090142662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'Battery and Preparation Method Thereof' [patent_app_type] => utility [patent_app_number] => 12/324239 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2385 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0142/20090142662.pdf [firstpage_image] =>[orig_patent_app_number] => 12324239 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/324239
Battery and preparation method thereof Nov 25, 2008 Issued
Array ( [id] => 5479946 [patent_doc_number] => 20090202903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-13 [patent_title] => 'BATTERIES AND ELECTRODES FOR USE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/323983 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 21238 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20090202903.pdf [firstpage_image] =>[orig_patent_app_number] => 12323983 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/323983
BATTERIES AND ELECTRODES FOR USE THEREOF Nov 25, 2008 Abandoned
Array ( [id] => 5271368 [patent_doc_number] => 20090075144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'BIPOLAR PLATE AND FUEL CELL COMPRISING SUCH A BIPOLAR PLATE' [patent_app_type] => utility [patent_app_number] => 12/275662 [patent_app_country] => US [patent_app_date] => 2008-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2319 [patent_no_of_claims] => 18 [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/A1/0075/20090075144.pdf [firstpage_image] =>[orig_patent_app_number] => 12275662 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/275662
Bipolar plate and fuel cell comprising such a bipolar plate Nov 20, 2008 Issued
Array ( [id] => 8994694 [patent_doc_number] => 08518577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Electrode assembly and secondary battery having the same' [patent_app_type] => utility [patent_app_number] => 12/276237 [patent_app_country] => US [patent_app_date] => 2008-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7117 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12276237 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/276237
Electrode assembly and secondary battery having the same Nov 20, 2008 Issued
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