Search

Sarah A. Slifka

Examiner (ID: 11639, Phone: (571)270-5838 , Office: P/1724 )

Most Active Art Unit
1724
Art Unit(s)
1793, 4162, 1759, 1724, 1734, 1796
Total Applications
956
Issued Applications
712
Pending Applications
85
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11221866 [patent_doc_number] => 09450214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Battery pack' [patent_app_type] => utility [patent_app_number] => 13/659312 [patent_app_country] => US [patent_app_date] => 2012-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4501 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13659312 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/659312
Battery pack Oct 23, 2012 Issued
Array ( [id] => 10577356 [patent_doc_number] => 09300009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Electrolyte compositions for lithium ion batteries' [patent_app_type] => utility [patent_app_number] => 13/657304 [patent_app_country] => US [patent_app_date] => 2012-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 16777 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13657304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/657304
Electrolyte compositions for lithium ion batteries Oct 21, 2012 Issued
Array ( [id] => 11280043 [patent_doc_number] => 09496529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Secondary battery' [patent_app_type] => utility [patent_app_number] => 13/655601 [patent_app_country] => US [patent_app_date] => 2012-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3807 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13655601 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/655601
Secondary battery Oct 18, 2012 Issued
Array ( [id] => 10016428 [patent_doc_number] => 09059451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-16 [patent_title] => 'Coatings for lithium titanate to suppress gas generation in lithium-ion batteries and methods for making and use thereof' [patent_app_type] => utility [patent_app_number] => 13/654905 [patent_app_country] => US [patent_app_date] => 2012-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11973 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13654905 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/654905
Coatings for lithium titanate to suppress gas generation in lithium-ion batteries and methods for making and use thereof Oct 17, 2012 Issued
Array ( [id] => 8779919 [patent_doc_number] => 20130101894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'BATTERY, METHOD OF FORMING A BATTERY CELL CONTAINER, AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/654122 [patent_app_country] => US [patent_app_date] => 2012-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8572 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13654122 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/654122
Battery, method of forming a battery cell container, and electronic device Oct 16, 2012 Issued
Array ( [id] => 8767366 [patent_doc_number] => 20130095403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'FUEL CELL SYSTEM AND STOP METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/645670 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8412 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13645670 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/645670
Fuel cell system and stop method thereof Oct 4, 2012 Issued
Array ( [id] => 10570568 [patent_doc_number] => 09293750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Porous membrane and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 13/646162 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 13069 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13646162 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/646162
Porous membrane and method for manufacturing the same Oct 4, 2012 Issued
Array ( [id] => 10974633 [patent_doc_number] => 20140377669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'Electrode Structure for Metal-Air Accumulators' [patent_app_type] => utility [patent_app_number] => 14/359821 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2481 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14359821 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/359821
Electrode Structure for Metal-Air Accumulators Sep 27, 2012 Abandoned
Array ( [id] => 9869001 [patent_doc_number] => 08956771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-17 [patent_title] => 'Electrode catalyst for fuel cell, method of preparation, MEA including the catalyst, and fuel cell including the MEA' [patent_app_type] => utility [patent_app_number] => 13/624208 [patent_app_country] => US [patent_app_date] => 2012-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7119 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13624208 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/624208
Electrode catalyst for fuel cell, method of preparation, MEA including the catalyst, and fuel cell including the MEA Sep 20, 2012 Issued
Array ( [id] => 8999697 [patent_doc_number] => 20130220821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'ARTICLE COMPRISING SILICON NANOWIRES ON A METAL SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 13/619272 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 6079 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13619272 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/619272
ARTICLE COMPRISING SILICON NANOWIRES ON A METAL SUBSTRATE Sep 13, 2012 Abandoned
Array ( [id] => 11809911 [patent_doc_number] => 09714472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Gas diffusion electrodes and process for production thereof' [patent_app_type] => utility [patent_app_number] => 13/616266 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5073 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13616266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/616266
Gas diffusion electrodes and process for production thereof Sep 13, 2012 Issued
Array ( [id] => 11280053 [patent_doc_number] => 09496539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Current collector for an electromechanical cell' [patent_app_type] => utility [patent_app_number] => 13/571144 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4641 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13571144 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/571144
Current collector for an electromechanical cell Aug 8, 2012 Issued
Array ( [id] => 11583202 [patent_doc_number] => 09637831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Proton exchange membrane layers for fuel cells and related applications' [patent_app_type] => utility [patent_app_number] => 14/236820 [patent_app_country] => US [patent_app_date] => 2012-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4779 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14236820 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/236820
Proton exchange membrane layers for fuel cells and related applications Aug 5, 2012 Issued
Array ( [id] => 8791957 [patent_doc_number] => 20130108926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-02 [patent_title] => 'NICKEL COMPOSITE HYDROXIDE FOR A LITHIUM SECONDARY BATTERY, LITHIUM COMPOSITE OXIDE FOR A LITHIUM SECONDARY BATTERY PREPARED USING THE NICKEL COMPOSITE HYDROXIDE, METHODS OF PREPARING THE NICKEL COMPOSITE HYDROXIDE AND LITHIUM COMPOSITE OXIDE, POSITIVE ELECTRODE FOR A LITHIUM SECONDARY BATTERY THAT INCLUDES THE LITHIUM COMPOSITE OXIDE, AND LITHIUM SECONDARY BATTERY INCLUDING THE POSITIVE ELECTRODE' [patent_app_type] => utility [patent_app_number] => 13/560146 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7964 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13560146 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/560146
Lithium composite oxide for a lithium secondary battery and positive electrode for a lithium secondary battery including the lithium composite oxide Jul 26, 2012 Issued
Array ( [id] => 11539814 [patent_doc_number] => 09614238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Fuel cell system' [patent_app_type] => utility [patent_app_number] => 14/240121 [patent_app_country] => US [patent_app_date] => 2012-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5355 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14240121 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/240121
Fuel cell system Jul 20, 2012 Issued
Array ( [id] => 8732965 [patent_doc_number] => 20130078533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/546697 [patent_app_country] => US [patent_app_date] => 2012-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12451 [patent_no_of_claims] => 24 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13546697 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/546697
Electrolyte for lithium secondary battery and lithium secondary battery including the same Jul 10, 2012 Issued
Array ( [id] => 8513892 [patent_doc_number] => 20120313300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-13 [patent_title] => 'PROCESS AND APPARATUS FOR PRODUCING METALS AND/OR PRIMARY METAL PRODUCTS' [patent_app_type] => utility [patent_app_number] => 13/543291 [patent_app_country] => US [patent_app_date] => 2012-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6789 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13543291 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/543291
Process and apparatus for producing metals and/or primary metal products Jul 5, 2012 Issued
Array ( [id] => 8566389 [patent_doc_number] => 20120328960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'NONAQUEOUS SOLVENT AND POWER STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 13/527642 [patent_app_country] => US [patent_app_date] => 2012-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 13671 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13527642 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/527642
NONAQUEOUS SOLVENT AND POWER STORAGE DEVICE Jun 19, 2012 Abandoned
Array ( [id] => 8522503 [patent_doc_number] => 20120321912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'BATTERY DEVICES' [patent_app_type] => utility [patent_app_number] => 13/495246 [patent_app_country] => US [patent_app_date] => 2012-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9333 [patent_no_of_claims] => 29 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13495246 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/495246
Battery devices Jun 12, 2012 Issued
Array ( [id] => 11524883 [patent_doc_number] => 09608299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Battery and battery-sensing apparatuses and methods' [patent_app_type] => utility [patent_app_number] => 14/124819 [patent_app_country] => US [patent_app_date] => 2012-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 8351 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14124819 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/124819
Battery and battery-sensing apparatuses and methods Jun 7, 2012 Issued
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