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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] => 17981675 [patent_doc_number] => 20220347711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/661124 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661124 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661124
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD Apr 27, 2022 Pending
Array ( [id] => 18729258 [patent_doc_number] => 20230343554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Methods To Provide Anisotropic Etching Of Metal Hard Masks Using A Radio Frequency Modulated Pulsed Plasma Scheme [patent_app_type] => utility [patent_app_number] => 17/725040 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725040
Methods To Provide Anisotropic Etching Of Metal Hard Masks Using A Radio Frequency Modulated Pulsed Plasma Scheme Apr 19, 2022 Abandoned
Array ( [id] => 17831216 [patent_doc_number] => 20220268520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => VERTICAL FURNACE REACTOR ASSEMBLY, METHOD OF ALIGNING ANNULAR FLANGE UNITS, AND USE [patent_app_type] => utility [patent_app_number] => 17/668614 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668614
VERTICAL FURNACE REACTOR ASSEMBLY, METHOD OF ALIGNING ANNULAR FLANGE UNITS, AND USE Feb 9, 2022 Pending
Array ( [id] => 17776975 [patent_doc_number] => 20220243324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => FIXTURES AND METHODS FOR POSITIONING PROCESS KIT COMPONENTS WITHIN REACTION CHAMBERS [patent_app_type] => utility [patent_app_number] => 17/584724 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584724
FIXTURES AND METHODS FOR POSITIONING PROCESS KIT COMPONENTS WITHIN REACTION CHAMBERS Jan 25, 2022 Pending
Array ( [id] => 18473057 [patent_doc_number] => 20230207345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => BASE PLATE FOR HEATER PEDESTAL [patent_app_type] => utility [patent_app_number] => 17/561085 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561085
BASE PLATE FOR HEATER PEDESTAL Dec 22, 2021 Pending
Array ( [id] => 18658151 [patent_doc_number] => 20230304144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => FILM FORMATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/023934 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18023934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023934
FILM FORMATION DEVICE Oct 18, 2021 Pending
Array ( [id] => 19237255 [patent_doc_number] => 20240194450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PLASMA PROCESSING DEVICE AND PLASMA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/907857 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907857
PLASMA PROCESSING DEVICE AND PLASMA PROCESSING METHOD Jun 27, 2021 Pending
Array ( [id] => 18696273 [patent_doc_number] => 20230326709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ION BEAM ETCHING MACHINE AND LIFTING AND ROTATING PLATFORM DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 18/043492 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043492
ION BEAM ETCHING MACHINE AND LIFTING AND ROTATING PLATFORM DEVICE THEREOF Jun 16, 2021 Pending
Array ( [id] => 18456126 [patent_doc_number] => 20230197407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => UPPER ELECTRODE MECHANISM, CURRENT CONTROL METHOD FOR RADIO FREQUENCY COIL, AND SEMICONDUCTOR PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/926413 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9003 [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] => 17926413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926413
UPPER ELECTRODE MECHANISM, CURRENT CONTROL METHOD FOR RADIO FREQUENCY COIL, AND SEMICONDUCTOR PROCESSING APPARATUS May 11, 2021 Pending
Array ( [id] => 18488406 [patent_doc_number] => 20230215754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE TRANSFER METHOD [patent_app_type] => utility [patent_app_number] => 17/996524 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17996524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996524
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE TRANSFER METHOD Apr 13, 2021 Pending
Array ( [id] => 18379683 [patent_doc_number] => 20230154772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => SLIDE AND PIVOT ASSEMBLIES FOR PROCESS MODULE BIAS ASSEMBLIES OF SUBSTRATE PROCESSING SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/916852 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [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] => 17916852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/916852
SLIDE AND PIVOT ASSEMBLIES FOR PROCESS MODULE BIAS ASSEMBLIES OF SUBSTRATE PROCESSING SYSTEMS Mar 28, 2021 Pending
Array ( [id] => 19269282 [patent_doc_number] => 20240212986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => HIGH FREQUENCY REACTION PROCESSING APPARATUS AND HIGH FREQUENCY REACTION PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/913774 [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] => 7410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17913774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913774
HIGH FREQUENCY REACTION PROCESSING APPARATUS AND HIGH FREQUENCY REACTION PROCESSING SYSTEM Feb 25, 2021 Pending
Array ( [id] => 18124040 [patent_doc_number] => 20230009651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => SYSTEMS AND METHODS FOR USING A TRANSFORMER TO ACHIEVE UNIFORMITY IN PROCESSING A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/780011 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17780011 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780011
SYSTEMS AND METHODS FOR USING A TRANSFORMER TO ACHIEVE UNIFORMITY IN PROCESSING A SUBSTRATE Nov 22, 2020 Pending
Array ( [id] => 18540804 [patent_doc_number] => 20230245915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => WAFER TRANSFER DEVICE, WAFER TRANSFER METHOD AND CLEANING MODULE OF CHEMICAL MECHANICAL PLANARIZATION MACHINE [patent_app_type] => utility [patent_app_number] => 17/908239 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17908239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908239
WAFER TRANSFER DEVICE, WAFER TRANSFER METHOD AND CLEANING MODULE OF CHEMICAL MECHANICAL PLANARIZATION MACHINE Oct 11, 2020 Pending
Array ( [id] => 19758080 [patent_doc_number] => 20250046645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SUBSTRATE TREATMENT DEVICE, SUBSTRATE TREATMENT SYSTEM, AND METHOD FOR ALIGNING PLACEMENT TABLE [patent_app_type] => utility [patent_app_number] => 17/431995 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431995 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431995
SUBSTRATE TREATMENT DEVICE, SUBSTRATE TREATMENT SYSTEM, AND METHOD FOR ALIGNING PLACEMENT TABLE Feb 13, 2020 Abandoned
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