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] => 12250439 [patent_doc_number] => 09923226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Membrane electrode assemblies and associated fuel cells' [patent_app_type] => utility [patent_app_number] => 14/468228 [patent_app_country] => US [patent_app_date] => 2014-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6310 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14468228 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/468228
Membrane electrode assemblies and associated fuel cells Aug 24, 2014 Issued
Array ( [id] => 10262668 [patent_doc_number] => 20150147665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'METHOD AND ARRANGEMENT FOR UTILIZING RECIRCULATION FOR HIGH TEMPERATURE FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/456824 [patent_app_country] => US [patent_app_date] => 2014-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5101 [patent_no_of_claims] => 15 [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] => 14456824 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/456824
METHOD AND ARRANGEMENT FOR UTILIZING RECIRCULATION FOR HIGH TEMPERATURE FUEL CELL SYSTEM Aug 10, 2014 Abandoned
Array ( [id] => 9838821 [patent_doc_number] => 20150030902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'Sealing Member And Storage Battery Temperature Adjusting Apparatus Using The Same' [patent_app_type] => utility [patent_app_number] => 14/337922 [patent_app_country] => US [patent_app_date] => 2014-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6640 [patent_no_of_claims] => 12 [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] => 14337922 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/337922
Sealing Member And Storage Battery Temperature Adjusting Apparatus Using The Same Jul 21, 2014 Abandoned
Array ( [id] => 9857686 [patent_doc_number] => 20150037703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'SHAPED ELECTROCHEMICAL CELL' [patent_app_type] => utility [patent_app_number] => 14/336115 [patent_app_country] => US [patent_app_date] => 2014-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4971 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14336115 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/336115
SHAPED ELECTROCHEMICAL CELL Jul 20, 2014 Abandoned
Array ( [id] => 11036598 [patent_doc_number] => 20160233554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'BATTERY PACK HAVING PCM FIXING TAPE' [patent_app_type] => utility [patent_app_number] => 15/023230 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4937 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15023230 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/023230
Battery pack having PCM fixing tape Jul 14, 2014 Issued
Array ( [id] => 13922021 [patent_doc_number] => 10205137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Secondary battery to which electrolyte can be additionally supplied [patent_app_type] => utility [patent_app_number] => 14/890034 [patent_app_country] => US [patent_app_date] => 2014-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3960 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14890034 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/890034
Secondary battery to which electrolyte can be additionally supplied Jun 2, 2014 Issued
Array ( [id] => 10741149 [patent_doc_number] => 20160087301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'REINFORCEMENT FOR PROTON CONDUCTIVE MEMBRANE, AND PROTON CONDUCTIVE MEMBRANE COMPRISING THE SAME AND SOLID POLYMER FUEL CELL' [patent_app_type] => utility [patent_app_number] => 14/891130 [patent_app_country] => US [patent_app_date] => 2014-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3542 [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] => 14891130 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/891130
REINFORCEMENT FOR PROTON CONDUCTIVE MEMBRANE, AND PROTON CONDUCTIVE MEMBRANE COMPRISING THE SAME AND SOLID POLYMER FUEL CELL Jun 1, 2014 Abandoned
Array ( [id] => 14036913 [patent_doc_number] => 10230219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Storage module [patent_app_type] => utility [patent_app_number] => 15/314233 [patent_app_country] => US [patent_app_date] => 2014-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 32 [patent_no_of_words] => 10996 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15314233 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/314233
Storage module May 28, 2014 Issued
Array ( [id] => 12458346 [patent_doc_number] => 09985322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Battery clamping device, battery heating device, battery drying device, battery cooling device and method for manufacturing battery [patent_app_type] => utility [patent_app_number] => 14/287622 [patent_app_country] => US [patent_app_date] => 2014-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 13414 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14287622 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/287622
Battery clamping device, battery heating device, battery drying device, battery cooling device and method for manufacturing battery May 26, 2014 Issued
Array ( [id] => 11847886 [patent_doc_number] => 09735447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Silicone-containing compound, electrolyte for lithium secondary battery, lithium secondary battery including the same, and the method of preparing the silicone-containing compound' [patent_app_type] => utility [patent_app_number] => 14/286914 [patent_app_country] => US [patent_app_date] => 2014-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 11751 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14286914 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/286914
Silicone-containing compound, electrolyte for lithium secondary battery, lithium secondary battery including the same, and the method of preparing the silicone-containing compound May 22, 2014 Issued
Array ( [id] => 12019997 [patent_doc_number] => 09812713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Rechargeable battery with wafer current collector and assembly method' [patent_app_type] => utility [patent_app_number] => 14/286523 [patent_app_country] => US [patent_app_date] => 2014-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6303 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14286523 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/286523
Rechargeable battery with wafer current collector and assembly method May 22, 2014 Issued
Array ( [id] => 11884052 [patent_doc_number] => 09755237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'Negative-electrode active material for sodium-ion secondary battery, method for manufacturing said negative-electrode active material, and sodium-ion secondary battery' [patent_app_type] => utility [patent_app_number] => 14/893027 [patent_app_country] => US [patent_app_date] => 2014-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 11527 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14893027 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/893027
Negative-electrode active material for sodium-ion secondary battery, method for manufacturing said negative-electrode active material, and sodium-ion secondary battery May 21, 2014 Issued
Array ( [id] => 10780394 [patent_doc_number] => 20160126550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'NEGATIVE-ELECTRODE ACTIVE MATERIAL FOR SODIUM-ION SECONDARY BATTERY, METHOD FOR MANUFACTURING SAID NEGATIVE-ELECTRODE ACTIVE MATERIAL, AND SODIUM-ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 14/893029 [patent_app_country] => US [patent_app_date] => 2014-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9989 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [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] => 14893029 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/893029
Negative-electrode active material for sodium-ion secondary battery, method for manufacturing said negative-electrode active material, and sodium-ion secondary battery May 21, 2014 Issued
Array ( [id] => 13819855 [patent_doc_number] => 10186706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Positive electrode active material for lithium secondary battery [patent_app_type] => utility [patent_app_number] => 14/891431 [patent_app_country] => US [patent_app_date] => 2014-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9409 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14891431 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/891431
Positive electrode active material for lithium secondary battery May 18, 2014 Issued
Array ( [id] => 10772513 [patent_doc_number] => 20160118669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'BASE MATERIAL FOR GAS DIFFUSION ELECTRODE' [patent_app_type] => utility [patent_app_number] => 14/891025 [patent_app_country] => US [patent_app_date] => 2014-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9653 [patent_no_of_claims] => 1 [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] => 14891025 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/891025
Base material for gas diffusion electrode May 14, 2014 Issued
Array ( [id] => 10699695 [patent_doc_number] => 20160045841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'NEW AND IMPROVED SYSTEM FOR PROCESSING VARIOUS CHEMICALS AND MATERIALS' [patent_app_type] => utility [patent_app_number] => 14/776732 [patent_app_country] => US [patent_app_date] => 2014-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 154 [patent_figures_cnt] => 154 [patent_no_of_words] => 170593 [patent_no_of_claims] => 131 [patent_no_of_ind_claims] => 33 [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] => 14776732 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/776732
NEW AND IMPROVED SYSTEM FOR PROCESSING VARIOUS CHEMICALS AND MATERIALS May 14, 2014 Abandoned
Array ( [id] => 10765580 [patent_doc_number] => 20160111735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'SEAL STRUCTURE FOR FUEL BATTERY' [patent_app_type] => utility [patent_app_number] => 14/892030 [patent_app_country] => US [patent_app_date] => 2014-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2872 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14892030 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/892030
Seal structure for fuel battery May 12, 2014 Issued
Array ( [id] => 11510590 [patent_doc_number] => 09601761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material' [patent_app_type] => utility [patent_app_number] => 14/261725 [patent_app_country] => US [patent_app_date] => 2014-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 10390 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14261725 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/261725
Composite cathode active material, method of preparing the composite cathode active material, and cathode and lithium battery each including the composite cathode active material Apr 24, 2014 Issued
Array ( [id] => 10255362 [patent_doc_number] => 20150140359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'NEGATIVE ACTIVE MATERIAL AND NEGATIVE ELECTRODE AND LITHIUM BATTERY CONTAINING THE MATERIAL, AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/262518 [patent_app_country] => US [patent_app_date] => 2014-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11810 [patent_no_of_claims] => 20 [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] => 14262518 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/262518
Negative active material and negative electrode and lithium battery containing the material, and method of manufacturing the same Apr 24, 2014 Issued
Array ( [id] => 9670877 [patent_doc_number] => 20140234741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'FUEL CELL APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/259937 [patent_app_country] => US [patent_app_date] => 2014-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4573 [patent_no_of_claims] => 12 [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] => 14259937 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/259937
FUEL CELL APPARATUS Apr 22, 2014 Abandoned
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