Search

Nathan Sadler

Examiner (ID: 17110, Phone: (571)270-7699 , Office: P/2139 )

Most Active Art Unit
2139
Art Unit(s)
2189, 2139
Total Applications
776
Issued Applications
542
Pending Applications
56
Abandoned Applications
201

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18223129 [patent_doc_number] => 20230062123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => APPARATUS FOR FORMING FILM ON SUBSTRATE AND METHOD FOR FORMING FILM ON SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/896904 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896904
APPARATUS FOR FORMING FILM ON SUBSTRATE AND METHOD FOR FORMING FILM ON SUBSTRATE Aug 25, 2022 Pending
Array ( [id] => 18238368 [patent_doc_number] => 20230070679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => APPARATUS FOR TREATING SUBSTRATES AND TEMPERATURE CONTROL METHOD OF HEATING ELEMENTS [patent_app_type] => utility [patent_app_number] => 17/895266 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10110 [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] => 17895266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895266
APPARATUS FOR TREATING SUBSTRATES AND TEMPERATURE CONTROL METHOD OF HEATING ELEMENTS Aug 24, 2022 Pending
Array ( [id] => 18223677 [patent_doc_number] => 20230062671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/822249 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822249 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822249
SUBSTRATE PROCESSING APPARATUS Aug 24, 2022 Pending
Array ( [id] => 18228100 [patent_doc_number] => 20230067094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/820637 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820637
SUBSTRATE PROCESSING APPARATUS Aug 17, 2022 Pending
Array ( [id] => 18362516 [patent_doc_number] => 20230144107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => WAFER PLACEMENT TABLE [patent_app_type] => utility [patent_app_number] => 17/818748 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818748
WAFER PLACEMENT TABLE Aug 9, 2022 Pending
Array ( [id] => 18363305 [patent_doc_number] => 20230144896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => SUBSTRATE TREATING APPARATUS AND SEMICONDUCTOR MANUFACTURING EQUIPMENT INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/879780 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17879780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/879780
SUBSTRATE TREATING APPARATUS AND SEMICONDUCTOR MANUFACTURING EQUIPMENT INCLUDING THE SAME Aug 2, 2022 Pending
Array ( [id] => 20332736 [patent_doc_number] => 12463020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Support unit, apparatus for treating substrate with the same [patent_app_type] => utility [patent_app_number] => 17/874200 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6263 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874200
Support unit, apparatus for treating substrate with the same Jul 25, 2022 Issued
Array ( [id] => 18439894 [patent_doc_number] => 20230187189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => PLASMA CONTROL APPARATUS AND PLASMA PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/864541 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864541
PLASMA CONTROL APPARATUS AND PLASMA PROCESSING SYSTEM Jul 13, 2022 Pending
Array ( [id] => 18361517 [patent_doc_number] => 20230143108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => FURNACE AND METHOD FOR FORMING FILM [patent_app_type] => utility [patent_app_number] => 17/810594 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6912 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810594
FURNACE AND METHOD FOR FORMING FILM Jun 30, 2022 Pending
Array ( [id] => 18882834 [patent_doc_number] => 20240006203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => CHAMBER LINER FOR SEMICONDUCTOR PROCESSING [patent_app_type] => utility [patent_app_number] => 17/854091 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854091
CHAMBER LINER FOR SEMICONDUCTOR PROCESSING Jun 29, 2022 Pending
Array ( [id] => 18112904 [patent_doc_number] => 20230005784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SUBSTRATE TREATING APPARATUS AND SUBSTRATE TREATING METHOD [patent_app_type] => utility [patent_app_number] => 17/854661 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17854661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854661
SUBSTRATE TREATING APPARATUS AND SUBSTRATE TREATING METHOD Jun 29, 2022 Pending
Array ( [id] => 18391845 [patent_doc_number] => 20230160063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => EXHAUST PIPE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/853569 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17853569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853569
EXHAUST PIPE APPARATUS Jun 28, 2022 Pending
Array ( [id] => 18124566 [patent_doc_number] => 20230010178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/809384 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6132 [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] => 17809384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809384
PLASMA PROCESSING APPARATUS Jun 27, 2022 Pending
Array ( [id] => 18097288 [patent_doc_number] => 20220415629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SUBSTRATE SUPPORT, SUBSTRATE SUPPORT ASSEMBLY, AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/850250 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850250
SUBSTRATE SUPPORT, SUBSTRATE SUPPORT ASSEMBLY, AND PLASMA PROCESSING APPARATUS Jun 26, 2022 Pending
Array ( [id] => 18097331 [patent_doc_number] => 20220415672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR TREATING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/846166 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846166 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846166
APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR TREATING SUBSTRATE Jun 21, 2022 Pending
Array ( [id] => 18077906 [patent_doc_number] => 20220403518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => SHOWER HEAD AND PLASMA PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/845354 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845354
SHOWER HEAD AND PLASMA PROCESSING APPARATUS Jun 20, 2022 Pending
Array ( [id] => 18540751 [patent_doc_number] => 20230245862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => DELIVERY OF HIGH CONCENTRATIONS OF MOLECULAR HYDROGEN AND OTHER GASES TO SUBSTRATE PROCESSING SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/013347 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013347
DELIVERY OF HIGH CONCENTRATIONS OF MOLECULAR HYDROGEN AND OTHER GASES TO SUBSTRATE PROCESSING SYSTEMS Jun 14, 2022 Pending
Array ( [id] => 18077935 [patent_doc_number] => 20220403547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => MANUFACTURING APPARATUS FOR GROUP-III COMPOUND SEMICONDUCTOR CRYSTAL [patent_app_type] => utility [patent_app_number] => 17/837364 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837364
MANUFACTURING APPARATUS FOR GROUP-III COMPOUND SEMICONDUCTOR CRYSTAL Jun 9, 2022 Pending
Array ( [id] => 18059762 [patent_doc_number] => 20220390848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => SUBSTRATE TREATING APPARATUS AND SUBSTRATE TREATING METHOD [patent_app_type] => utility [patent_app_number] => 17/834154 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 17834154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834154
SUBSTRATE TREATING APPARATUS AND SUBSTRATE TREATING METHOD Jun 6, 2022 Pending
Array ( [id] => 19116314 [patent_doc_number] => 20240128064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => COMPONENT REPLACEMENT METHOD, COMPONENT REPLACEMENT DEVICE, AND COMPONENT REPLACEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/025934 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18025934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025934
COMPONENT REPLACEMENT METHOD, COMPONENT REPLACEMENT DEVICE, AND COMPONENT REPLACEMENT SYSTEM May 26, 2022 Pending
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