Search

Journey F. Sumlar

Examiner (ID: 14283, Phone: (571)270-0656 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
708
Issued Applications
453
Pending Applications
78
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20594933 [patent_doc_number] => 12578646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Organotin oxide hydroxide patterning compositions, precursors, and patterning [patent_app_type] => utility [patent_app_number] => 19/081518 [patent_app_country] => US [patent_app_date] => 2025-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 14544 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [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] => 19081518 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/081518
Organotin oxide hydroxide patterning compositions, precursors, and patterning Mar 16, 2025 Issued
Array ( [id] => 20061178 [patent_doc_number] => 20250199400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => SEMICONDUCTOR PHOTORESIST COMPOSITION, METHOD FOR PREPARING THEREOF AND METHOD OF FORMING PATTERNS USING THE COMPOSITION [patent_app_type] => utility [patent_app_number] => 19/070505 [patent_app_country] => US [patent_app_date] => 2025-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19070505 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/070505
SEMICONDUCTOR PHOTORESIST COMPOSITION, METHOD FOR PREPARING THEREOF AND METHOD OF FORMING PATTERNS USING THE COMPOSITION Mar 3, 2025 Pending
Array ( [id] => 20403268 [patent_doc_number] => 12493241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Photoacid generators, photoresist compositions, and pattern formation methods [patent_app_type] => utility [patent_app_number] => 18/908129 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9415 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18908129 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908129
Photoacid generators, photoresist compositions, and pattern formation methods Oct 6, 2024 Issued
Array ( [id] => 19685831 [patent_doc_number] => 20250004376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => RESIST MATERIAL AND PATTERN FORMING METHOD [patent_app_type] => utility [patent_app_number] => 18/829865 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18829865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829865
RESIST MATERIAL AND PATTERN FORMING METHOD Sep 9, 2024 Pending
Array ( [id] => 19573443 [patent_doc_number] => 20240377735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => EUV METALLIC RESIST PERFORMANCE ENHANCEMENT VIA ADDITIVES [patent_app_type] => utility [patent_app_number] => 18/783765 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18783765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/783765
EUV METALLIC RESIST PERFORMANCE ENHANCEMENT VIA ADDITIVES Jul 24, 2024 Pending
Array ( [id] => 19573447 [patent_doc_number] => 20240377739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => RESIN, PHOTORESIST COMPOSITION, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/782565 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18782565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782565
RESIN, PHOTORESIST COMPOSITION, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Jul 23, 2024 Pending
Array ( [id] => 19571843 [patent_doc_number] => 20240376135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => TIN DODECAMERS AND RADIATION PATTERNABLE COATINGS WITH STRONG EUV ABSORPTION [patent_app_type] => utility [patent_app_number] => 18/779539 [patent_app_country] => US [patent_app_date] => 2024-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18779539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/779539
Tin dodecamers and radiation patternable coatings with strong euv absorption Jul 21, 2024 Issued
Array ( [id] => 19587959 [patent_doc_number] => 20240385516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => PHOTORESIST FOR SEMICONDUCTOR FABRICATION [patent_app_type] => utility [patent_app_number] => 18/757949 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18757949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/757949
PHOTORESIST FOR SEMICONDUCTOR FABRICATION Jun 27, 2024 Pending
Array ( [id] => 19481483 [patent_doc_number] => 20240329525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR MANUFACTURING CURED RELIEF PATTERN, AND SEMICONDUCTOR APPARATUS [patent_app_type] => utility [patent_app_number] => 18/742227 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 87212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18742227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/742227
PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR MANUFACTURING CURED RELIEF PATTERN, AND SEMICONDUCTOR APPARATUS Jun 12, 2024 Abandoned
Array ( [id] => 20145317 [patent_doc_number] => 12379659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Photoresist composition and method of manufacturing a semiconductor device [patent_app_type] => utility [patent_app_number] => 18/609833 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5254 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609833
Photoresist composition and method of manufacturing a semiconductor device Mar 18, 2024 Issued
Array ( [id] => 20789802 [patent_doc_number] => 12663715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Photosensitive resin film and application thereof [patent_app_type] => utility [patent_app_number] => 18/590304 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5170 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590304
PHOTOSENSITIVE RESIN FILM AND APPLICATION THEREOF Feb 27, 2024 Pending
Array ( [id] => 19267125 [patent_doc_number] => 20240210827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR MANUFACTURING CURED RELIEF PATTERN, AND SEMICONDUCTOR APPARATUS [patent_app_type] => utility [patent_app_number] => 18/396056 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 87200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 1090 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396056
PHOTOSENSITIVE RESIN COMPOSITION, METHOD FOR MANUFACTURING CURED RELIEF PATTERN, AND SEMICONDUCTOR APPARATUS Dec 25, 2023 Abandoned
Array ( [id] => 19023064 [patent_doc_number] => 20240079235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/500593 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500593
SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING Nov 1, 2023 Pending
Array ( [id] => 19204333 [patent_doc_number] => 20240176232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING THE SAME AND COLOR FILTER [patent_app_type] => utility [patent_app_number] => 18/379860 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379860
PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE RESIN LAYER USING THE SAME AND COLOR FILTER Oct 12, 2023 Pending
Array ( [id] => 18989362 [patent_doc_number] => 20240061331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RESIST FILM, PATTERN FORMING METHOD, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND COMPOUND [patent_app_type] => utility [patent_app_number] => 18/485674 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485674
ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RESIST FILM, PATTERN FORMING METHOD, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, AND COMPOUND Oct 11, 2023 Pending
Array ( [id] => 19219503 [patent_doc_number] => 20240184207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => EUV PHOTORESIST AND UNDERLAYER ADHESION MODULATION [patent_app_type] => utility [patent_app_number] => 18/379106 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18379106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379106
EUV PHOTORESIST AND UNDERLAYER ADHESION MODULATION Oct 10, 2023 Pending
Array ( [id] => 19189468 [patent_doc_number] => 20240168381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => PHOTORESIST COMPOSITION FOR EXTREME ULTRAVIOLET, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/377365 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5641 [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] => 18377365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377365
PHOTORESIST COMPOSITION FOR EXTREME ULTRAVIOLET, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME Oct 5, 2023 Pending
Array ( [id] => 19878152 [patent_doc_number] => 20250110409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => SPIN-ON ADHESION PROMOTER COMPOSITION AND METHOD FOR HIGH NUMERICAL APERTURE EXTREME ULTRAVIOLET LITHOGRAPHY [patent_app_type] => utility [patent_app_number] => 18/479181 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18479181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479181
SPIN-ON ADHESION PROMOTER COMPOSITION AND METHOD FOR HIGH NUMERICAL APERTURE EXTREME ULTRAVIOLET LITHOGRAPHY Oct 1, 2023 Pending
Array ( [id] => 19128922 [patent_doc_number] => 20240134275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => ORGANOMETALLIC TIN CLUSTERS AS EUV PHOTORESIST [patent_app_type] => utility [patent_app_number] => 18/371789 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371789
ORGANOMETALLIC TIN CLUSTERS AS EUV PHOTORESIST Sep 21, 2023 Pending
Array ( [id] => 19204336 [patent_doc_number] => 20240176235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => RESIST COMPOSITION AND PATTERN FORMING PROCESS [patent_app_type] => utility [patent_app_number] => 18/371016 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371016
RESIST COMPOSITION AND PATTERN FORMING PROCESS Sep 20, 2023 Pending
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