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] => 9989311 [patent_doc_number] => 09034509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery' [patent_app_type] => utility [patent_app_number] => 13/636605 [patent_app_country] => US [patent_app_date] => 2011-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17170 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13636605 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636605
Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery Mar 23, 2011 Issued
Array ( [id] => 8606453 [patent_doc_number] => 20130011765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'FUEL CELL' [patent_app_type] => utility [patent_app_number] => 13/636606 [patent_app_country] => US [patent_app_date] => 2011-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8677 [patent_no_of_claims] => 3 [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] => 13636606 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636606
Oxygen side electrode for a fuel cell Mar 22, 2011 Issued
Array ( [id] => 11681605 [patent_doc_number] => 09680142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Polyolefin microporous membrane, separator for non-aqueous secondary battery, non-aqueous secondary battery and method of producing polyolefin microporous membrane' [patent_app_type] => utility [patent_app_number] => 13/382607 [patent_app_country] => US [patent_app_date] => 2011-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17451 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13382607 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/382607
Polyolefin microporous membrane, separator for non-aqueous secondary battery, non-aqueous secondary battery and method of producing polyolefin microporous membrane Mar 22, 2011 Issued
Array ( [id] => 8184936 [patent_doc_number] => 20120114999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'BATTERY MODULE' [patent_app_type] => utility [patent_app_number] => 13/048717 [patent_app_country] => US [patent_app_date] => 2011-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4826 [patent_no_of_claims] => 17 [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/A1/0114/20120114999.pdf [firstpage_image] =>[orig_patent_app_number] => 13048717 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/048717
Battery module Mar 14, 2011 Issued
Array ( [id] => 9950790 [patent_doc_number] => 08999572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Lead-acid battery and method for manufacturing current collector for lead-acid battery' [patent_app_type] => utility [patent_app_number] => 13/047153 [patent_app_country] => US [patent_app_date] => 2011-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7003 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13047153 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/047153
Lead-acid battery and method for manufacturing current collector for lead-acid battery Mar 13, 2011 Issued
Array ( [id] => 6015492 [patent_doc_number] => 20110223508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'PROTON EXCHANGE MEMBRANE (PEM) FUEL CELL' [patent_app_type] => utility [patent_app_number] => 13/046753 [patent_app_country] => US [patent_app_date] => 2011-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2972 [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/A1/0223/20110223508.pdf [firstpage_image] =>[orig_patent_app_number] => 13046753 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/046753
PROTON EXCHANGE MEMBRANE (PEM) FUEL CELL Mar 12, 2011 Abandoned
Array ( [id] => 8707827 [patent_doc_number] => 20130065116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'LITHIUM ION SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 13/643207 [patent_app_country] => US [patent_app_date] => 2011-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6601 [patent_no_of_claims] => 6 [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] => 13643207 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/643207
Lithium ion secondary battery Mar 8, 2011 Issued
Array ( [id] => 8659383 [patent_doc_number] => 20130040212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'METHOD AND SYSTEM FOR PURIFICATION OF GAS STREAMS FOR SOLID OXIDE CELLS' [patent_app_type] => utility [patent_app_number] => 13/579206 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5113 [patent_no_of_claims] => 15 [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] => 13579206 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/579206
METHOD AND SYSTEM FOR PURIFICATION OF GAS STREAMS FOR SOLID OXIDE CELLS Feb 17, 2011 Abandoned
Array ( [id] => 5958831 [patent_doc_number] => 20110183218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-28 [patent_title] => 'NONAQUEOUS ELECTROLYTE AND NONAQUEOUS ELECTROLYTE BATTERY' [patent_app_type] => utility [patent_app_number] => 13/004477 [patent_app_country] => US [patent_app_date] => 2011-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 22140 [patent_no_of_claims] => 9 [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/A1/0183/20110183218.pdf [firstpage_image] =>[orig_patent_app_number] => 13004477 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/004477
Nonaqueous electrolyte and nonaqueous electrolyte battery Jan 10, 2011 Issued
Array ( [id] => 8301331 [patent_doc_number] => 20120183887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'ORIENTED AMORPHOUS CARBON FILM AND PROCESS FOR FORMING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/497475 [patent_app_country] => US [patent_app_date] => 2010-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10400 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13497475 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497475
Oriented amorphous carbon film and process for forming the same Dec 23, 2010 Issued
Array ( [id] => 8649024 [patent_doc_number] => 20130034754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'BATTERY WITH VOLTAGE-GENERATING CELLS AND INTERPOSED COMPENSATING PLATES' [patent_app_type] => utility [patent_app_number] => 13/518909 [patent_app_country] => US [patent_app_date] => 2010-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4680 [patent_no_of_claims] => 22 [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] => 13518909 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/518909
Battery with voltage-generating cells and interposed compensating plates Dec 22, 2010 Issued
Array ( [id] => 8659374 [patent_doc_number] => 20130040203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'ANODE MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/517903 [patent_app_country] => US [patent_app_date] => 2010-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6627 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 27 [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] => 13517903 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/517903
Anode material Dec 20, 2010 Issued
Array ( [id] => 6039312 [patent_doc_number] => 20110092361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'Sulfur-Tolerant Catalyst Systems' [patent_app_type] => utility [patent_app_number] => 12/972801 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2438 [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] => publications/A1/0092/20110092361.pdf [firstpage_image] =>[orig_patent_app_number] => 12972801 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/972801
Sulfur-Tolerant Catalyst Systems Dec 19, 2010 Abandoned
Array ( [id] => 6031714 [patent_doc_number] => 20110081584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/967369 [patent_app_country] => US [patent_app_date] => 2010-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7184 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20110081584.pdf [firstpage_image] =>[orig_patent_app_number] => 12967369 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/967369
Fuel cell system Dec 13, 2010 Issued
Array ( [id] => 8612150 [patent_doc_number] => 20130017462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'HEAT EXCHANGER FOR A HOT FUEL CELL' [patent_app_type] => utility [patent_app_number] => 13/516912 [patent_app_country] => US [patent_app_date] => 2010-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3764 [patent_no_of_claims] => 14 [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] => 13516912 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/516912
Heat exchanger for a hot fuel cell Dec 12, 2010 Issued
Array ( [id] => 7790821 [patent_doc_number] => 20120052377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'Energy storage device' [patent_app_type] => utility [patent_app_number] => 12/926736 [patent_app_country] => US [patent_app_date] => 2010-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4292 [patent_no_of_claims] => 16 [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/A1/0052/20120052377.pdf [firstpage_image] =>[orig_patent_app_number] => 12926736 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/926736
Energy storage device Dec 6, 2010 Abandoned
Array ( [id] => 6080914 [patent_doc_number] => 20110143211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'ELECTROCHEMICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/961635 [patent_app_country] => US [patent_app_date] => 2010-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 18702 [patent_no_of_claims] => 15 [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/A1/0143/20110143211.pdf [firstpage_image] =>[orig_patent_app_number] => 12961635 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/961635
Electrochemical device Dec 6, 2010 Issued
Array ( [id] => 6212684 [patent_doc_number] => 20110135984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'Safety device for electric and hybrid electric vehicle energy storage systems' [patent_app_type] => utility [patent_app_number] => 12/928235 [patent_app_country] => US [patent_app_date] => 2010-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3765 [patent_no_of_claims] => 10 [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/A1/0135/20110135984.pdf [firstpage_image] =>[orig_patent_app_number] => 12928235 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/928235
Safety device for electric and hybrid electric vehicle energy storage systems Dec 3, 2010 Abandoned
Array ( [id] => 9989294 [patent_doc_number] => 09034493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Integrated battery and IC' [patent_app_type] => utility [patent_app_number] => 12/953980 [patent_app_country] => US [patent_app_date] => 2010-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2477 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12953980 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/953980
Integrated battery and IC Nov 23, 2010 Issued
Array ( [id] => 9094139 [patent_doc_number] => 20130273450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'TRI-BLOCK COPOLYMER AND ELECTROLYTE MEMBRANE MADE FROM THE SAME' [patent_app_type] => utility [patent_app_number] => 13/820920 [patent_app_country] => US [patent_app_date] => 2010-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5689 [patent_no_of_claims] => 15 [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] => 13820920 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820920
Tri-block copolymer and electrolyte membrane made from the same Nov 23, 2010 Issued
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