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] => 18393038 [patent_doc_number] => 20230161258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => MATERIAL FOR FORMING ORGANIC FILM, SUBSTRATE FOR MANUFACTURING SEMICONDUCTOR DEVICE, METHOD FOR FORMING ORGANIC FILM, AND PATTERNING PROCESS [patent_app_type] => utility [patent_app_number] => 17/987572 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987572
MATERIAL FOR FORMING ORGANIC FILM, SUBSTRATE FOR MANUFACTURING SEMICONDUCTOR DEVICE, METHOD FOR FORMING ORGANIC FILM, AND PATTERNING PROCESS Nov 14, 2022 Pending
Array ( [id] => 18271717 [patent_doc_number] => 20230092959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => ELECTRICALLY CONDUCTIVE HYBRID MEMBRANE, MAKING METHOD THEREOF, SECONDARY BATTERY AND ELECTRONIC DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/986462 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986462
Electrically conductive hybrid membrane, making method thereof, secondary battery and electronic device comprising the same Nov 13, 2022 Issued
Array ( [id] => 19176443 [patent_doc_number] => 20240162417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => LAYERED ELECTRODE [patent_app_type] => utility [patent_app_number] => 18/054661 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18054661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054661
LAYERED ELECTRODE Nov 10, 2022 Pending
Array ( [id] => 18360040 [patent_doc_number] => 20230141631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => ALUMINUM BATTERY SEPARATOR [patent_app_type] => utility [patent_app_number] => 17/983345 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983345
ALUMINUM BATTERY SEPARATOR Nov 7, 2022 Pending
Array ( [id] => 19099377 [patent_doc_number] => 20240118605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => METHOD FOR FORMING PHOTOMASK [patent_app_type] => utility [patent_app_number] => 17/980539 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980539
Method for forming photomask Nov 2, 2022 Issued
Array ( [id] => 18600231 [patent_doc_number] => 20230275032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/051639 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051639
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Oct 31, 2022 Pending
Array ( [id] => 18355096 [patent_doc_number] => 11643486 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-09 [patent_title] => Non-linear vinylidene fluoride copolymers [patent_app_type] => utility [patent_app_number] => 17/978393 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8238 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978393
Non-linear vinylidene fluoride copolymers Oct 31, 2022 Issued
Array ( [id] => 20493865 [patent_doc_number] => 12535733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Molecular resist composition and patterning process [patent_app_type] => utility [patent_app_number] => 17/978481 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4818 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978481
Molecular resist composition and patterning process Oct 31, 2022 Issued
Array ( [id] => 20579823 [patent_doc_number] => 12572072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Salt, acid generator, resin, resist composition and method for producing resist pattern [patent_app_type] => utility [patent_app_number] => 18/051041 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45944 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 554 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051041
Salt, acid generator, resin, resist composition and method for producing resist pattern Oct 30, 2022 Issued
Array ( [id] => 20594927 [patent_doc_number] => 12578639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Carboxylate, carboxylic acid generator, resin, resist composition and method for producing resist pattern [patent_app_type] => utility [patent_app_number] => 17/977269 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45918 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 574 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17977269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/977269
Carboxylate, carboxylic acid generator, resin, resist composition and method for producing resist pattern Oct 30, 2022 Issued
Array ( [id] => 18241672 [patent_doc_number] => 20230073983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => HYDROGEN FUEL CELL POWER SOURCE WITH METAL BIPOLAR PLATES [patent_app_type] => utility [patent_app_number] => 18/050110 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050110
Hydrogen fuel cell power source with metal bipolar plates Oct 26, 2022 Issued
Array ( [id] => 18919293 [patent_doc_number] => 11881585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Binder compound, conductive binder, and secondary battery containing same [patent_app_type] => utility [patent_app_number] => 18/048445 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 12511 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048445
Binder compound, conductive binder, and secondary battery containing same Oct 20, 2022 Issued
Array ( [id] => 18377608 [patent_doc_number] => 20230152695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => RESIST UNDERLAYER FILM MATERIAL, PATTERNING PROCESS, AND METHOD FOR FORMING RESIST UNDERLAYER FILM [patent_app_type] => utility [patent_app_number] => 17/970012 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970012
RESIST UNDERLAYER FILM MATERIAL, PATTERNING PROCESS, AND METHOD FOR FORMING RESIST UNDERLAYER FILM Oct 19, 2022 Pending
Array ( [id] => 18338804 [patent_doc_number] => 20230130753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => GRAY-TONE RESISTS AND PROCESSES [patent_app_type] => utility [patent_app_number] => 17/970439 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970439
GRAY-TONE RESISTS AND PROCESSES Oct 19, 2022 Pending
Array ( [id] => 18377615 [patent_doc_number] => 20230152702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => MATERIAL FOR FORMING FILLING FILM FOR INHIBITING SEMICONDUCTOR SUBSTRATE PATTERN COLLAPSE, AND METHOD FOR TREATING SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/970061 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970061
MATERIAL FOR FORMING FILLING FILM FOR INHIBITING SEMICONDUCTOR SUBSTRATE PATTERN COLLAPSE, AND METHOD FOR TREATING SEMICONDUCTOR SUBSTRATE Oct 19, 2022 Pending
Array ( [id] => 18196361 [patent_doc_number] => 20230049880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ORGANIC-INORGANIC HYBRID COMPLEX AND COATING COMPOSITION COMPRISING SAME, SEPARATOR, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND POWER CONSUMING DEVICE [patent_app_type] => utility [patent_app_number] => 17/967844 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967844
Organic-inorganic hybrid complex and coating composition comprising same, separator, secondary battery, battery module, battery pack and power consuming device Oct 16, 2022 Issued
Array ( [id] => 19582805 [patent_doc_number] => 12148937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Rechargeable battery [patent_app_type] => utility [patent_app_number] => 17/963839 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4562 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963839
Rechargeable battery Oct 10, 2022 Issued
Array ( [id] => 19654745 [patent_doc_number] => 12176550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Rechargeable battery [patent_app_type] => utility [patent_app_number] => 17/963867 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4562 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963867
Rechargeable battery Oct 10, 2022 Issued
Array ( [id] => 18320406 [patent_doc_number] => 20230118534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => POSITIVE RESIST COMPOSITION AND PATTERN FORMING PROCESS [patent_app_type] => utility [patent_app_number] => 17/959555 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959555
Positive resist composition and pattern forming process Oct 3, 2022 Issued
Array ( [id] => 20454379 [patent_doc_number] => 12517431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Pattern forming method, actinic ray-sensitive or radiation-sensitive composition, and method for manufacturing electronic device [patent_app_type] => utility [patent_app_number] => 17/955863 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30135 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955863
Pattern forming method, actinic ray-sensitive or radiation-sensitive composition, and method for manufacturing electronic device Sep 28, 2022 Issued
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