Search

Farhan M. Syed

Examiner (ID: 2118, Phone: (571)272-7191 , Office: P/2165 )

Most Active Art Unit
2165
Art Unit(s)
2165, 2161
Total Applications
964
Issued Applications
666
Pending Applications
79
Abandoned Applications
232

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20189701 [patent_doc_number] => 12400824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Ion extraction optics having novel blocker configuration [patent_app_type] => utility [patent_app_number] => 18/080555 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 1014 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080555
Ion extraction optics having novel blocker configuration Dec 12, 2022 Issued
Array ( [id] => 18306391 [patent_doc_number] => 20230110291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => GROUNDING CAP MODULE AND GAS INJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/079903 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079903
Grounding cap module and gas injection device Dec 12, 2022 Issued
Array ( [id] => 18285187 [patent_doc_number] => 20230100659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => REDUCTION OF BR2 AND CL2 IN SEMICONDUCTOR PROCESSES [patent_app_type] => utility [patent_app_number] => 18/077087 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077087
REDUCTION OF BR2 AND CL2 IN SEMICONDUCTOR PROCESSES Dec 6, 2022 Pending
Array ( [id] => 19754257 [patent_doc_number] => 20250042822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => THERMOCHEMICAL TREATMENT FACILITY AND PROCESS FOR MANUFACTURING A COMPOSITE FRICTION COMPONENT [patent_app_type] => utility [patent_app_number] => 18/720333 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18720333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720333
THERMOCHEMICAL TREATMENT FACILITY AND PROCESS FOR MANUFACTURING A COMPOSITE FRICTION COMPONENT Dec 1, 2022 Pending
Array ( [id] => 18420663 [patent_doc_number] => 20230175126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => REACTANT VAPOR DELIVERY SYSTEMS FOR SEMICONDUCTOR PROCESSING TOOLS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/072773 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18072773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/072773
REACTANT VAPOR DELIVERY SYSTEMS FOR SEMICONDUCTOR PROCESSING TOOLS AND METHODS Nov 30, 2022 Pending
Array ( [id] => 18284094 [patent_doc_number] => 20230099566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => Showerhead Faceplate Having Flow Apertures Configured for Hollow Cathode Discharge Suppression [patent_app_type] => utility [patent_app_number] => 18/071260 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18071260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071260
Showerhead faceplate having flow apertures configured for hollow cathode discharge suppression Nov 28, 2022 Issued
Array ( [id] => 20598155 [patent_doc_number] => 12581895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Substrate processing apparatus and a method of processing a substrate using the same [patent_app_type] => utility [patent_app_number] => 18/059594 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 2294 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059594
Substrate processing apparatus and a method of processing a substrate using the same Nov 28, 2022 Issued
Array ( [id] => 19203227 [patent_doc_number] => 20240175126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => GAS RECYCLING SYSTEMS, SUBSTRATE PROCESSING SYSTEMS, AND RELATED APPARATUS AND METHODS FOR SEMICONDUCTOR MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/070010 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070010
GAS RECYCLING SYSTEMS, SUBSTRATE PROCESSING SYSTEMS, AND RELATED APPARATUS AND METHODS FOR SEMICONDUCTOR MANUFACTURING Nov 27, 2022 Pending
Array ( [id] => 19817104 [patent_doc_number] => 20250075311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => COATING CHAMBER WITH DISTANCE DETECTION FOR THE SUBSTRATES [patent_app_type] => utility [patent_app_number] => 18/728824 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18728824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/728824
COATING CHAMBER WITH DISTANCE DETECTION FOR THE SUBSTRATES Nov 21, 2022 Pending
Array ( [id] => 18406203 [patent_doc_number] => 20230167554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/990022 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990022
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD Nov 17, 2022 Pending
Array ( [id] => 20611158 [patent_doc_number] => 12586763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Shower head electrode assembly and plasma processing apparatus [patent_app_type] => utility [patent_app_number] => 17/987490 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 2249 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987490
Shower head electrode assembly and plasma processing apparatus Nov 14, 2022 Issued
Array ( [id] => 18469365 [patent_doc_number] => 20230203649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/987374 [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] => 10806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987374
SUBSTRATE PROCESSING APPARATUS Nov 14, 2022 Pending
Array ( [id] => 20132239 [patent_doc_number] => 12374557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Methods for etching structures with oxygen pulsing [patent_app_type] => utility [patent_app_number] => 17/986693 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986693
Methods for etching structures with oxygen pulsing Nov 13, 2022 Issued
Array ( [id] => 18376406 [patent_doc_number] => 20230151490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => GAS DIFFUSER HOUSINGS, DEVICES, AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/983907 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983907
Gas diffuser housings, devices, and related methods Nov 8, 2022 Issued
Array ( [id] => 18420660 [patent_doc_number] => 20230175123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => CONTINUOUS LINER FOR USE IN A PROCESSING CHAMBER [patent_app_type] => utility [patent_app_number] => 18/051321 [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] => 5720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051321
Continuous liner for use in a processing chamber Oct 30, 2022 Issued
Array ( [id] => 18193932 [patent_doc_number] => 20230047451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ISOLATOR APPARATUS AND METHODS FOR SUBSTRATE PROCESSING CHAMBERS [patent_app_type] => utility [patent_app_number] => 17/974408 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974408
Isolator apparatus and methods for substrate processing chambers Oct 25, 2022 Issued
Array ( [id] => 19113230 [patent_doc_number] => 20240124980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => BIMETALLIC FACEPLATE FOR SUBSTRATE PROCESSING [patent_app_type] => utility [patent_app_number] => 17/964260 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964260 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964260
Bimetallic faceplate for substrate processing Oct 11, 2022 Issued
Array ( [id] => 18180555 [patent_doc_number] => 20230041284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/964651 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964651
SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM Oct 11, 2022 Pending
Array ( [id] => 18161091 [patent_doc_number] => 20230027683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => CHAMBER INJECTOR [patent_app_type] => utility [patent_app_number] => 17/961040 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961040
Chamber injector Oct 5, 2022 Issued
Array ( [id] => 20434972 [patent_doc_number] => 12505993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Semiconductor fabrication facility [patent_app_type] => utility [patent_app_number] => 17/955112 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955112
Semiconductor fabrication facility Sep 27, 2022 Issued
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