
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19385106
[patent_doc_number] => 20240274976
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => COATED SEPARATORS, LITHIUM BATTERIES, AND RELATED METHODS
[patent_app_type] => utility
[patent_app_number] => 18/589298
[patent_app_country] => US
[patent_app_date] => 2024-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19463
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -41
[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] => 18589298
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/589298 | COATED SEPARATORS, LITHIUM BATTERIES, AND RELATED METHODS | Feb 26, 2024 | Pending |
Array
(
[id] => 19407538
[patent_doc_number] => 20240291049
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => ELECTROLYTE CHEMICAL FORMULATIONS INCORPORATING POLYMERS
[patent_app_type] => utility
[patent_app_number] => 18/584244
[patent_app_country] => US
[patent_app_date] => 2024-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5239
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584244
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/584244 | Electrolyte chemical formulations incorporating polymers | Feb 21, 2024 | Issued |
Array
(
[id] => 20118459
[patent_doc_number] => 12368180
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-22
[patent_title] => Secondary battery and electronic device
[patent_app_type] => utility
[patent_app_number] => 18/583956
[patent_app_country] => US
[patent_app_date] => 2024-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
[patent_figures_cnt] => 74
[patent_no_of_words] => 22968
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583956
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/583956 | Secondary battery and electronic device | Feb 21, 2024 | Issued |
Array
(
[id] => 19965066
[patent_doc_number] => 12334588
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-17
[patent_title] => Separator for electrochemical device and an electrochemical device including same
[patent_app_type] => utility
[patent_app_number] => 18/582120
[patent_app_country] => US
[patent_app_date] => 2024-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3034
[patent_no_of_claims] => 13
[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] => 18582120
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/582120 | Separator for electrochemical device and an electrochemical device including same | Feb 19, 2024 | Issued |
Array
(
[id] => 19679573
[patent_doc_number] => 12191447
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-07
[patent_title] => Gel electrolyte composition for a battery and a method of implementation
[patent_app_type] => utility
[patent_app_number] => 18/443716
[patent_app_country] => US
[patent_app_date] => 2024-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 18337
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443716
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/443716 | Gel electrolyte composition for a battery and a method of implementation | Feb 15, 2024 | Issued |
Array
(
[id] => 19419693
[patent_doc_number] => 20240295816
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-05
[patent_title] => Compound For Forming Metal-Containing Film, Composition For Forming Metal-Containing Film, And Patterning Process
[patent_app_type] => utility
[patent_app_number] => 18/440742
[patent_app_country] => US
[patent_app_date] => 2024-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 22522
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 1
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440742
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/440742 | Compound For Forming Metal-Containing Film, Composition For Forming Metal-Containing Film, And Patterning Process | Feb 12, 2024 | Pending |
Array
(
[id] => 19250609
[patent_doc_number] => 20240201599
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => METHOD FOR INSPECTING RESIST COMPOSITION, METHOD FOR PRODUCING RESIST COMPOSITION, AND RESIST COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/439390
[patent_app_country] => US
[patent_app_date] => 2024-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 36853
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439390
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/439390 | METHOD FOR INSPECTING RESIST COMPOSITION, METHOD FOR PRODUCING RESIST COMPOSITION, AND RESIST COMPOSITION | Feb 11, 2024 | Pending |
Array
(
[id] => 19646767
[patent_doc_number] => 20240421287
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => Negative Electrode for Lithium Secondary Battery with Improved Safety or Internal Short, Lithium Secondary Battery Containing the Same and Lithium Secondary Battery System Therefor
[patent_app_type] => utility
[patent_app_number] => 18/436819
[patent_app_country] => US
[patent_app_date] => 2024-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16963
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 18436819
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/436819 | Negative electrode for lithium secondary battery with improved safety or internal short, lithium secondary battery containing the same and lithium secondary battery system therefor | Feb 7, 2024 | Issued |
Array
(
[id] => 19206475
[patent_doc_number] => 20240178374
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-30
[patent_title] => FAST CHARGING PRE-LITHIATED SILICON ANODE
[patent_app_type] => utility
[patent_app_number] => 18/421255
[patent_app_country] => US
[patent_app_date] => 2024-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9443
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[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] => 18421255
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/421255 | Fast charging pre-lithiated silicon anode | Jan 23, 2024 | Issued |
Array
(
[id] => 19864120
[patent_doc_number] => 20250102906
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-27
[patent_title] => ORGANOMETALLIC COMPOUND, RESIST COMPOSITION INCLUDING THE SAME AND PATTERN FORMATION METHOD USING THE RESIST COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/420038
[patent_app_country] => US
[patent_app_date] => 2024-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11483
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420038
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/420038 | ORGANOMETALLIC COMPOUND, RESIST COMPOSITION INCLUDING THE SAME AND PATTERN FORMATION METHOD USING THE RESIST COMPOSITION | Jan 22, 2024 | Pending |
Array
(
[id] => 19582760
[patent_doc_number] => 12148891
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-11-19
[patent_title] => Polymer electrolyte for lithium secondary battery and lithium secondary battery including the same
[patent_app_type] => utility
[patent_app_number] => 18/399460
[patent_app_country] => US
[patent_app_date] => 2023-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 9552
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[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] => 18399460
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/399460 | Polymer electrolyte for lithium secondary battery and lithium secondary battery including the same | Dec 27, 2023 | Issued |
Array
(
[id] => 19269835
[patent_doc_number] => 20240213540
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-27
[patent_title] => LITHIUM-METAL RECHARGEABLE ELECTROCHEMICAL CELLS WITH LIQUID ELECTROLYTES AND SINGLE-CRYSTAL NICKEL-MANGANESE-COBALT
[patent_app_type] => utility
[patent_app_number] => 18/394380
[patent_app_country] => US
[patent_app_date] => 2023-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7937
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 18394380
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/394380 | LITHIUM-METAL RECHARGEABLE ELECTROCHEMICAL CELLS WITH LIQUID ELECTROLYTES AND SINGLE-CRYSTAL NICKEL-MANGANESE-COBALT | Dec 21, 2023 | Abandoned |
Array
(
[id] => 19114423
[patent_doc_number] => 20240126173
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-18
[patent_title] => FLEXOGRAPHIC PRINTING PLATE PRECURSOR AND MANUFACTURING METHOD OF FLEXOGRAPHIC PRINTING PLATE
[patent_app_type] => utility
[patent_app_number] => 18/392245
[patent_app_country] => US
[patent_app_date] => 2023-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9601
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392245
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/392245 | FLEXOGRAPHIC PRINTING PLATE PRECURSOR AND MANUFACTURING METHOD OF FLEXOGRAPHIC PRINTING PLATE | Dec 20, 2023 | Pending |
Array
(
[id] => 19654681
[patent_doc_number] => 12176482
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-12-24
[patent_title] => Solid electrolyte membrane, method for manufacturing the same, and all-solid-state battery comprising the same
[patent_app_type] => utility
[patent_app_number] => 18/390298
[patent_app_country] => US
[patent_app_date] => 2023-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 11639
[patent_no_of_claims] => 20
[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] => 18390298
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/390298 | Solid electrolyte membrane, method for manufacturing the same, and all-solid-state battery comprising the same | Dec 19, 2023 | Issued |
Array
(
[id] => 19319898
[patent_doc_number] => 20240241442
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-18
[patent_title] => Positive Resist Material And Patterning Process
[patent_app_type] => utility
[patent_app_number] => 18/544132
[patent_app_country] => US
[patent_app_date] => 2023-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20701
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544132
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/544132 | Positive Resist Material And Patterning Process | Dec 17, 2023 | Pending |
Array
(
[id] => 19333970
[patent_doc_number] => 20240248400
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-25
[patent_title] => DIELECTRIC FILM FORMING COMPOSITION CONTAINING ACYL GERMANIUM COMPOUND
[patent_app_type] => utility
[patent_app_number] => 18/542862
[patent_app_country] => US
[patent_app_date] => 2023-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14649
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[patent_words_short_claim] => 18
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542862
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/542862 | DIELECTRIC FILM FORMING COMPOSITION CONTAINING ACYL GERMANIUM COMPOUND | Dec 17, 2023 | Pending |
Array
(
[id] => 19131243
[patent_doc_number] => 20240136596
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-25
[patent_title] => LITHIUM BATTERY STRUCTURE AND ELECTRODE LAYER THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/542413
[patent_app_country] => US
[patent_app_date] => 2023-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5044
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 301
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542413
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/542413 | Lithium battery structure and electrode layer thereof | Dec 14, 2023 | Issued |
Array
(
[id] => 19382680
[patent_doc_number] => 20240272550
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => RESIST COMPOSITION AND PATTERN FORMING PROCESS
[patent_app_type] => utility
[patent_app_number] => 18/539887
[patent_app_country] => US
[patent_app_date] => 2023-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6264
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18539887
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/539887 | RESIST COMPOSITION AND PATTERN FORMING PROCESS | Dec 13, 2023 | Pending |
Array
(
[id] => 19964982
[patent_doc_number] => 12334502
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-17
[patent_title] => Electrolytes for lithium-containing battery cells
[patent_app_type] => utility
[patent_app_number] => 18/535610
[patent_app_country] => US
[patent_app_date] => 2023-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2032
[patent_no_of_claims] => 20
[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] => 18535610
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/535610 | Electrolytes for lithium-containing battery cells | Dec 10, 2023 | Issued |
Array
(
[id] => 20044812
[patent_doc_number] => 20250183034
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-05
[patent_title] => METHOD OF SMOOTHENING PROFILE OF PHOTORESIST
[patent_app_type] => utility
[patent_app_number] => 18/526121
[patent_app_country] => US
[patent_app_date] => 2023-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1178
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526121
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/526121 | METHOD OF SMOOTHENING PROFILE OF PHOTORESIST | Nov 30, 2023 | Pending |