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] => 17818879 [patent_doc_number] => 11424505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Vibration-damped battery, battery container, and battery pack for use downhole [patent_app_type] => utility [patent_app_number] => 16/027904 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 9111 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16027904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027904
Vibration-damped battery, battery container, and battery pack for use downhole Jul 4, 2018 Issued
Array ( [id] => 16048667 [patent_doc_number] => 10686221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Electrolyte and electrochemical energy storage device [patent_app_type] => utility [patent_app_number] => 16/027009 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6342 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16027009 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027009
Electrolyte and electrochemical energy storage device Jul 2, 2018 Issued
Array ( [id] => 13879641 [patent_doc_number] => 20190036161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => ELECTROLYTE AND ELECTROCHEMICAL ENERGY STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/027000 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16027000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027000
Electrolyte and electrochemical energy storage device Jul 2, 2018 Issued
Array ( [id] => 16567090 [patent_doc_number] => 10892467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Nonaqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 16/023111 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6653 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16023111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/023111
Nonaqueous electrolyte secondary battery Jun 28, 2018 Issued
Array ( [id] => 17623517 [patent_doc_number] => 11342583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition [patent_app_type] => utility [patent_app_number] => 16/625500 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10117 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16625500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625500
Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition Jun 18, 2018 Issued
Array ( [id] => 17623517 [patent_doc_number] => 11342583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition [patent_app_type] => utility [patent_app_number] => 16/625500 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10117 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16625500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625500
Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition Jun 18, 2018 Issued
Array ( [id] => 17623517 [patent_doc_number] => 11342583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition [patent_app_type] => utility [patent_app_number] => 16/625500 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10117 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16625500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625500
Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition Jun 18, 2018 Issued
Array ( [id] => 17623517 [patent_doc_number] => 11342583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition [patent_app_type] => utility [patent_app_number] => 16/625500 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10117 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16625500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625500
Electrolyte composition, electrolyte membrane, electrode, cell and method for evaluating electrolyte composition Jun 18, 2018 Issued
Array ( [id] => 18782428 [patent_doc_number] => 11824197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Positive electrode composition [patent_app_type] => utility [patent_app_number] => 16/621567 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8108 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621567
Positive electrode composition Jun 12, 2018 Issued
Array ( [id] => 13485961 [patent_doc_number] => 20180294523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => PEO-BASED GRAFT COPOLYMERS WITH PENDANT FLUORINATED GROUPS FOR USE AS ELECTROLYTES [patent_app_type] => utility [patent_app_number] => 16/005576 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16005576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005576
Peo-based graft copolymers with pendant fluorinated groups for use as electrolytes Jun 10, 2018 Issued
Array ( [id] => 13471209 [patent_doc_number] => 20180287147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => Coated Nickel Hydroxide Powder for Positive Electrode Active Material of Alkaline Secondary Battery, and Production Method Therefor [patent_app_type] => utility [patent_app_number] => 15/994412 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 15994412 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994412
Coated Nickel Hydroxide Powder for Positive Electrode Active Material of Alkaline Secondary Battery, and Production Method Therefor May 30, 2018 Abandoned
Array ( [id] => 17033174 [patent_doc_number] => 11094997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Nonaqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 15/989901 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 16590 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989901 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989901
Nonaqueous electrolyte secondary battery May 24, 2018 Issued
Array ( [id] => 17033174 [patent_doc_number] => 11094997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Nonaqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 15/989901 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 16590 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989901 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989901
Nonaqueous electrolyte secondary battery May 24, 2018 Issued
Array ( [id] => 17033174 [patent_doc_number] => 11094997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Nonaqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 15/989901 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 16590 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989901 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989901
Nonaqueous electrolyte secondary battery May 24, 2018 Issued
Array ( [id] => 17033174 [patent_doc_number] => 11094997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Nonaqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 15/989901 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 16590 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15989901 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989901
Nonaqueous electrolyte secondary battery May 24, 2018 Issued
Array ( [id] => 16099539 [patent_doc_number] => 20200203756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => CATHODE FOR LITHIUM-SULFUR BATTERY, AND LITHIUM-SULFUR BATTERY COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 16/621057 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621057
Cathode for lithium-sulfur battery, and lithium-sulfur battery comprising same May 24, 2018 Issued
Array ( [id] => 13435805 [patent_doc_number] => 20180269445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => BATTERY MODULE [patent_app_type] => utility [patent_app_number] => 15/986110 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15986110 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986110
Battery module May 21, 2018 Issued
Array ( [id] => 13420635 [patent_doc_number] => 20180261860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => ENERGY STORAGE USING AN REP WITH AN ENGINE [patent_app_type] => utility [patent_app_number] => 15/980305 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15980305 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/980305
Energy storage using an REP with an engine May 14, 2018 Issued
Array ( [id] => 13951419 [patent_doc_number] => 10211494 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-02-19 [patent_title] => Lithium hydrogen secondary electrochemical cell [patent_app_type] => utility [patent_app_number] => 15/977102 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2582 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15977102 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/977102
Lithium hydrogen secondary electrochemical cell May 10, 2018 Issued
Array ( [id] => 15832195 [patent_doc_number] => 20200131379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => DISPERSANT, DISPERSANT COMPOSITION, DISPERSION COMPOSITION FOR BATTERIES, ELECTRODE AND BATTERY [patent_app_type] => utility [patent_app_number] => 16/612409 [patent_app_country] => US [patent_app_date] => 2018-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 60556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16612409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/612409
Dispersant, dispersant composition, dispersion composition for batteries, electrode and battery May 10, 2018 Issued
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