Search

Allan W. Olsen

Examiner (ID: 15948)

Most Active Art Unit
1716
Art Unit(s)
1716, 1746, 1792, 1763
Total Applications
1623
Issued Applications
1242
Pending Applications
133
Abandoned Applications
271

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19765856 [patent_doc_number] => 12224157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Plasma processing apparatus and plasma processing method [patent_app_type] => utility [patent_app_number] => 17/763320 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11086 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763320
Plasma processing apparatus and plasma processing method Mar 24, 2021 Issued
Array ( [id] => 18364784 [patent_doc_number] => 20230146375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/906629 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17906629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/906629
Substrate processing method and substrate processing apparatus Mar 16, 2021 Issued
Array ( [id] => 17665433 [patent_doc_number] => 11359114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Polishing method using CMP polishing liquid [patent_app_type] => utility [patent_app_number] => 17/197991 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6751 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197991
Polishing method using CMP polishing liquid Mar 9, 2021 Issued
Array ( [id] => 16936360 [patent_doc_number] => 20210202249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => GRADED HARDMASK INTERLAYER FOR ENHANCED EXTREME ULTRAVIOLET PERFORMANCE [patent_app_type] => utility [patent_app_number] => 17/197406 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197406
Graded hardmask interlayer for enhanced extreme ultraviolet performance Mar 9, 2021 Issued
Array ( [id] => 17474111 [patent_doc_number] => 20220081615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ETCHING COMPOSITION FOR SILICON NITRIDE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/194929 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17194929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194929
ETCHING COMPOSITION FOR SILICON NITRIDE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Mar 7, 2021 Abandoned
Array ( [id] => 17730708 [patent_doc_number] => 11387109 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-12 [patent_title] => CMP process and methods thereof [patent_app_type] => utility [patent_app_number] => 17/193693 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 62 [patent_no_of_words] => 10783 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193693
CMP process and methods thereof Mar 4, 2021 Issued
Array ( [id] => 18013460 [patent_doc_number] => 11505743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Chemical solution and method for treating substrate [patent_app_type] => utility [patent_app_number] => 17/192391 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 15155 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192391
Chemical solution and method for treating substrate Mar 3, 2021 Issued
Array ( [id] => 18013460 [patent_doc_number] => 11505743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Chemical solution and method for treating substrate [patent_app_type] => utility [patent_app_number] => 17/192391 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 15155 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192391
Chemical solution and method for treating substrate Mar 3, 2021 Issued
Array ( [id] => 18013460 [patent_doc_number] => 11505743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Chemical solution and method for treating substrate [patent_app_type] => utility [patent_app_number] => 17/192391 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 15155 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192391
Chemical solution and method for treating substrate Mar 3, 2021 Issued
Array ( [id] => 18013460 [patent_doc_number] => 11505743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Chemical solution and method for treating substrate [patent_app_type] => utility [patent_app_number] => 17/192391 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 15155 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192391
Chemical solution and method for treating substrate Mar 3, 2021 Issued
Array ( [id] => 19741126 [patent_doc_number] => 12217970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Plasma etching method using perfluoropropyl carbinol [patent_app_type] => utility [patent_app_number] => 17/923495 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5063 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923495
Plasma etching method using perfluoropropyl carbinol Mar 1, 2021 Issued
Array ( [id] => 17067501 [patent_doc_number] => 20210269716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => Silicon Etching Solution, Method for Manufacturing Silicon Device Using Same, and Substrate Treatment Method [patent_app_type] => utility [patent_app_number] => 17/186057 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186057
Silicon Etching Solution, Method for Manufacturing Silicon Device Using Same, and Substrate Treatment Method Feb 25, 2021 Abandoned
Array ( [id] => 19127663 [patent_doc_number] => 20240133016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => A METHOD FOR ETCHING MOLYBDENUM [patent_app_type] => utility [patent_app_number] => 18/547477 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547477
A METHOD FOR ETCHING MOLYBDENUM Feb 23, 2021 Pending
Array ( [id] => 17953768 [patent_doc_number] => 11479863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Chemical solution and method for treating substrate [patent_app_type] => utility [patent_app_number] => 17/183449 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 16182 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183449
Chemical solution and method for treating substrate Feb 23, 2021 Issued
Array ( [id] => 19127663 [patent_doc_number] => 20240133016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => A METHOD FOR ETCHING MOLYBDENUM [patent_app_type] => utility [patent_app_number] => 18/547477 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547477
A METHOD FOR ETCHING MOLYBDENUM Feb 23, 2021 Pending
Array ( [id] => 17978564 [patent_doc_number] => 11495436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Systems and methods to control critical dimension (CD) shrink ratio through radio frequency (RF) pulsing [patent_app_type] => utility [patent_app_number] => 17/176342 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7787 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176342
Systems and methods to control critical dimension (CD) shrink ratio through radio frequency (RF) pulsing Feb 15, 2021 Issued
Array ( [id] => 17590654 [patent_doc_number] => 11328931 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-10 [patent_title] => Method of manufacturing a semiconductor device [patent_app_type] => utility [patent_app_number] => 17/175396 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 32 [patent_no_of_words] => 8700 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17175396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175396
Method of manufacturing a semiconductor device Feb 11, 2021 Issued
Array ( [id] => 20129285 [patent_doc_number] => 12371589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Polishing compositions and methods of use thereof [patent_app_type] => utility [patent_app_number] => 17/169685 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1346 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169685
Polishing compositions and methods of use thereof Feb 7, 2021 Issued
Array ( [id] => 17010870 [patent_doc_number] => 20210242031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => METHOD FOR USING ULTRA-THIN ETCH STOP LAYERS IN SELECTIVE ATOMIC LAYER ETCHING [patent_app_type] => utility [patent_app_number] => 17/164649 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17164649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/164649
METHOD FOR USING ULTRA-THIN ETCH STOP LAYERS IN SELECTIVE ATOMIC LAYER ETCHING Jan 31, 2021 Abandoned
Array ( [id] => 19494232 [patent_doc_number] => 12112954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Etching method, substrate processing apparatus, and substrate processing system [patent_app_type] => utility [patent_app_number] => 17/160780 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 10422 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160780
Etching method, substrate processing apparatus, and substrate processing system Jan 27, 2021 Issued
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