Search

Anca Eoff

Examiner (ID: 671, Phone: (571)272-9810 , Office: P/1722 )

Most Active Art Unit
1722
Art Unit(s)
1796, 1753, 1795, 1722
Total Applications
1392
Issued Applications
1015
Pending Applications
120
Abandoned Applications
284

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16545485 [patent_doc_number] => 20200411900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => INSULATION LAYER, BATTERY CELL SHEET, AND BATTERY [patent_app_type] => utility [patent_app_number] => 16/979214 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979214 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979214
INSULATION LAYER, BATTERY CELL SHEET, AND BATTERY Feb 13, 2019 Abandoned
Array ( [id] => 18054353 [patent_doc_number] => 11527749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Nonaqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 16/757654 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7694 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757654
Nonaqueous electrolyte secondary battery Feb 6, 2019 Issued
Array ( [id] => 14723275 [patent_doc_number] => 20190252701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/264716 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16264716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/264716
Fuel cell system Jan 31, 2019 Issued
Array ( [id] => 16472004 [patent_doc_number] => 20200373542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => BATTERY POWER EXTRACTION AND INTEGRATION STRUCTURE, BATTERY PACK AND VEHICLE [patent_app_type] => utility [patent_app_number] => 16/968700 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968700
BATTERY POWER EXTRACTION AND INTEGRATION STRUCTURE, BATTERY PACK AND VEHICLE Jan 28, 2019 Abandoned
Array ( [id] => 17745942 [patent_doc_number] => 11394028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Graphene-carbon hybrid foam-protected anode active material coating for lithium-ion batteries [patent_app_type] => utility [patent_app_number] => 16/252814 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 13596 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252814 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252814
Graphene-carbon hybrid foam-protected anode active material coating for lithium-ion batteries Jan 20, 2019 Issued
Array ( [id] => 16928591 [patent_doc_number] => 11050086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Nonaqueous electrolyte compositions comprising lithium glycolatoborate and fluorinated solvent [patent_app_type] => utility [patent_app_number] => 16/252229 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9387 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252229 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252229
Nonaqueous electrolyte compositions comprising lithium glycolatoborate and fluorinated solvent Jan 17, 2019 Issued
Array ( [id] => 17254370 [patent_doc_number] => 11189874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Secondary battery and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/248017 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 9348 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16248017 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/248017
Secondary battery and method of manufacturing the same Jan 14, 2019 Issued
Array ( [id] => 16677966 [patent_doc_number] => 20210066732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => FUEL CELL SYSTEM HAVING A MEDIUM PRESSURE TAP ASSOCIATED WITH THE COMPRESSOR AND USE OF SUCH A FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/962194 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962194 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962194
FUEL CELL SYSTEM HAVING A MEDIUM PRESSURE TAP ASSOCIATED WITH THE COMPRESSOR AND USE OF SUCH A FUEL CELL SYSTEM Jan 10, 2019 Abandoned
Array ( [id] => 15985503 [patent_doc_number] => 10673092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Fuel cell stack column including stress-relief components [patent_app_type] => utility [patent_app_number] => 16/245721 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6330 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16245721 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/245721
Fuel cell stack column including stress-relief components Jan 10, 2019 Issued
Array ( [id] => 17544459 [patent_doc_number] => 11309597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Battery temperature control [patent_app_type] => utility [patent_app_number] => 16/244610 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3923 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16244610 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/244610
Battery temperature control Jan 9, 2019 Issued
Array ( [id] => 19508013 [patent_doc_number] => 12119445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Non-aqueous electrolyte secondary battery, electrolyte solution, and method for producing non-aqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 16/966147 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7961 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966147
Non-aqueous electrolyte secondary battery, electrolyte solution, and method for producing non-aqueous electrolyte secondary battery Jan 9, 2019 Issued
Array ( [id] => 16828218 [patent_doc_number] => 20210143511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => IMPROVED COATED SEPARATORS, LITHIUM BATTERIES, AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 16/964000 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16964000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964000
Coated separators, lithium batteries, and related methods Jan 3, 2019 Issued
Array ( [id] => 16448553 [patent_doc_number] => 10840485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Composite end plate and battery module [patent_app_type] => utility [patent_app_number] => 16/227214 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7961 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227214 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227214
Composite end plate and battery module Dec 19, 2018 Issued
Array ( [id] => 17818814 [patent_doc_number] => 11424440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Negative electrode active material for lithium secondary battery, method for preparing the same and lithium secondary battery obtained by using the same [patent_app_type] => utility [patent_app_number] => 16/632645 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6215 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16632645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/632645
Negative electrode active material for lithium secondary battery, method for preparing the same and lithium secondary battery obtained by using the same Dec 18, 2018 Issued
Array ( [id] => 17381437 [patent_doc_number] => 11239470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Integrated fuel cell and combustion system [patent_app_type] => utility [patent_app_number] => 16/222712 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 10525 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16222712 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222712
Integrated fuel cell and combustion system Dec 16, 2018 Issued
Array ( [id] => 15109431 [patent_doc_number] => 10476048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Secondary battery [patent_app_type] => utility [patent_app_number] => 16/221959 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4311 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221959
Secondary battery Dec 16, 2018 Issued
Array ( [id] => 16858753 [patent_doc_number] => 20210159498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/640128 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16640128 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/640128
Non-aqueous electrolyte secondary battery Dec 13, 2018 Issued
Array ( [id] => 14505355 [patent_doc_number] => 20190196332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => RESIST UNDERLAYER COMPOSITION, AND METHOD OF FORMING PATTERNS USING THE COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/214229 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 487 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16214229 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/214229
Resist underlayer composition, and method of forming patterns using the composition Dec 9, 2018 Issued
Array ( [id] => 16364888 [patent_doc_number] => 20200321639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => CASCADING STACK ELECTROCHEMICAL FUEL CELL [patent_app_type] => utility [patent_app_number] => 16/766998 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16766998 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766998
Cascading stack electrochemical fuel cell Nov 26, 2018 Issued
Array ( [id] => 14382999 [patent_doc_number] => 20190165412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => ADDITIVE FOR CATHODE, METHOD FOR PREPARING THE SAME, CATHODE INCLUDING THE SAME, AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/201460 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201460
Additive for cathode, method for preparing the same, cathode including the same, and lithium secondary battery including the same Nov 26, 2018 Issued
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