Search

Anca Eoff

Examiner (ID: 2963, Phone: (571)272-9810 , Office: P/1722 )

Most Active Art Unit
1722
Art Unit(s)
1753, 1722, 1796, 1795
Total Applications
1336
Issued Applications
995
Pending Applications
101
Abandoned Applications
279

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18081461 [patent_doc_number] => 20220407073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Electric batteries and methods for producing the same [patent_app_type] => utility [patent_app_number] => 17/354039 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354039
Electric batteries and methods for producing the same Jun 21, 2021 Issued
Array ( [id] => 17159326 [patent_doc_number] => 20210320377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => LOW ELECTRICAL RESISTANCE MICROPOROUS BATTERY SEPARATOR MEMBRANES, SEPARATORS, CELLS, BATTERIES, AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/351314 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17351314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351314
Low electrical resistance microporous battery separator membranes, separators, cells, batteries, and related methods Jun 17, 2021 Issued
Array ( [id] => 17319540 [patent_doc_number] => 20210408590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHOD FOR MANUFACTURING SOLID ELECTROLYTE-CONTAINING LAYER, METHOD FOR MANUFACTURING SOLID-STATE BATTERY, AND SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/345537 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17345537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345537
METHOD FOR MANUFACTURING SOLID ELECTROLYTE-CONTAINING LAYER, METHOD FOR MANUFACTURING SOLID-STATE BATTERY, AND SOLID-STATE BATTERY Jun 10, 2021 Abandoned
Array ( [id] => 17130783 [patent_doc_number] => 20210305552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => COMPOSITE MATERIAL WITH CORE-SHELL STRUCTURE FOR BATTERY, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/345109 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17345109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345109
Composite material with core-shell structure for battery, secondary battery, battery module, battery pack and apparatus Jun 10, 2021 Issued
Array ( [id] => 18068483 [patent_doc_number] => 20220399571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => PROCESSES FOR MAKING BATTERIES COMPRISING POLYMER MATRIX ELECTROLYTES [patent_app_type] => utility [patent_app_number] => 17/344025 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344025
PROCESSES FOR MAKING BATTERIES COMPRISING POLYMER MATRIX ELECTROLYTES Jun 9, 2021 Abandoned
Array ( [id] => 18512864 [patent_doc_number] => 20230229084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => CHEMICALLY AMPLIFIED PHOTOSENSITIVE COMPOSITION, PHOTOSENSITIVE DRY FILM, PRODUCTION METHOD OF SUBSTRATE HAVING TEMPLATE FOR PLATING, AND PRODUCTION METHOD OF PLATED ARTICLE [patent_app_type] => utility [patent_app_number] => 18/001216 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18001216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001216
CHEMICALLY AMPLIFIED PHOTOSENSITIVE COMPOSITION, PHOTOSENSITIVE DRY FILM, PRODUCTION METHOD OF SUBSTRATE HAVING TEMPLATE FOR PLATING, AND PRODUCTION METHOD OF PLATED ARTICLE Jun 6, 2021 Abandoned
Array ( [id] => 17116057 [patent_doc_number] => 20210296654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => ELECTRODE PLATE AND ELECTROCHEMICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/335034 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335034
Electrode plate and electrochemical device May 30, 2021 Issued
Array ( [id] => 19153924 [patent_doc_number] => 11978848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Method for producing solid electrolyte [patent_app_type] => utility [patent_app_number] => 17/330508 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 18534 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330508
Method for producing solid electrolyte May 25, 2021 Issued
Array ( [id] => 17580653 [patent_doc_number] => 20220137508 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2022-05-05 [patent_title] => FLUORINE-CONTAINING POLYMER, PURIFICATION METHOD, AND RADIATION-SENSITIVE RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/320640 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320640
Fluorine-containing polymer, purification method, and radiation-sensitive resin composition May 13, 2021 Issued
Array ( [id] => 17580653 [patent_doc_number] => 20220137508 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2022-05-05 [patent_title] => FLUORINE-CONTAINING POLYMER, PURIFICATION METHOD, AND RADIATION-SENSITIVE RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/320640 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320640
Fluorine-containing polymer, purification method, and radiation-sensitive resin composition May 13, 2021 Issued
Array ( [id] => 17993838 [patent_doc_number] => 20220359875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => Composite Interlayer For Lithium Metal Based Solid State Batteries And The Method Of Making The Same [patent_app_type] => utility [patent_app_number] => 17/307664 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307664
Composite interlayer for lithium metal based solid state batteries and the method of making the same May 3, 2021 Issued
Array ( [id] => 17203977 [patent_doc_number] => 20210344072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => BATTERY HOUSING AND METHOD FOR PRODUCING A BATTERY HOUSING [patent_app_type] => utility [patent_app_number] => 17/243560 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17243560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243560
BATTERY HOUSING AND METHOD FOR PRODUCING A BATTERY HOUSING Apr 27, 2021 Abandoned
Array ( [id] => 18422011 [patent_doc_number] => 20230176475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => CONFORMAL MICRO- OR NANOPATTERNED NANOIMPRINT LITHOGRAPHY MASTER AND METHODS OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/917474 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917474
CONFORMAL MICRO- OR NANOPATTERNED NANOIMPRINT LITHOGRAPHY MASTER AND METHODS OF MAKING AND USING THE SAME Apr 6, 2021 Pending
Array ( [id] => 17918097 [patent_doc_number] => 20220320493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => PRELITHIATED NEGATIVE ELECTRODES INCLUDING COMPOSITE LI-SI ALLOY PARTICLES AND METHODS OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/220050 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17220050 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220050
Prelithiated negative electrodes including composite Li--Si alloy particles and methods of manufacturing the same Mar 31, 2021 Issued
Array ( [id] => 17130857 [patent_doc_number] => 20210305626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/209783 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209783
Secondary battery Mar 22, 2021 Issued
Array ( [id] => 17886979 [patent_doc_number] => 20220302457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => LOW RESISTANCE CATHODE FOR SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/203602 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203602
Low resistance cathode for solid-state battery Mar 15, 2021 Issued
Array ( [id] => 19611086 [patent_doc_number] => 12159969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Lithium-ion secondary battery [patent_app_type] => utility [patent_app_number] => 17/201527 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14862 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17201527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/201527
Lithium-ion secondary battery Mar 14, 2021 Issued
Array ( [id] => 16934194 [patent_doc_number] => 20210200083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => RESIST COMPOSITION AND PATTERNING PROCESS [patent_app_type] => utility [patent_app_number] => 17/198575 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198575
Resist composition and patterning process Mar 10, 2021 Issued
Array ( [id] => 18280651 [patent_doc_number] => 20230096123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => CROSS-LINKED SOLID-POLYMER ELECTROLYTES, METHODS OF MAKING SAME, AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/799986 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799986 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799986
CROSS-LINKED SOLID-POLYMER ELECTROLYTES, METHODS OF MAKING SAME, AND USES THEREOF Feb 28, 2021 Pending
Array ( [id] => 18280070 [patent_doc_number] => 20230095542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => Novel Phenazine-Based Compounds [patent_app_type] => utility [patent_app_number] => 17/799879 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [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] => 17799879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799879
Novel Phenazine-Based Compounds Feb 21, 2021 Pending
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