Search

Asok K. Sarkar

Examiner (ID: 5343, Phone: (571)272-1970 , Office: P/2891 )

Most Active Art Unit
2891
Art Unit(s)
2829, 2891, 2813
Total Applications
2309
Issued Applications
2017
Pending Applications
106
Abandoned Applications
207

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20360101 [patent_doc_number] => 12476106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Selective deposition of organic material [patent_app_type] => utility [patent_app_number] => 17/936607 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7942 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 17936607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936607
Selective deposition of organic material Sep 28, 2022 Issued
Array ( [id] => 18285757 [patent_doc_number] => 20230101229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => MULTIPLE-LAYER METHOD AND SYSTEM FOR FORMING MATERIAL WITHIN A GAP [patent_app_type] => utility [patent_app_number] => 17/953585 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953585
Multiple-layer method and system for forming material within a gap Sep 26, 2022 Issued
Array ( [id] => 18112854 [patent_doc_number] => 20230005734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => METHOD OF FORMING AN ELECTRONIC STRUCTURE USING REFORMING GAS, SYSTEM FOR PERFORMING THE METHOD, AND STRUCTURE FORMED USING THE METHOD [patent_app_type] => utility [patent_app_number] => 17/944583 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944583
Method of forming an electronic structure using reforming gas, system for performing the method, and structure formed using the method Sep 13, 2022 Issued
Array ( [id] => 19500401 [patent_doc_number] => 20240339419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SILICON CARBIDE SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/681997 [patent_app_country] => US [patent_app_date] => 2022-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18681997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/681997
Silicon carbide semiconductor device Sep 4, 2022 Issued
Array ( [id] => 18252028 [patent_doc_number] => 20230079067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Method of Deposition [patent_app_type] => utility [patent_app_number] => 17/891089 [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] => 3483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17891089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891089
Method of deposition Aug 17, 2022 Issued
Array ( [id] => 19875127 [patent_doc_number] => 12268013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => High-resistance resistor based on silicon carbide and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/885570 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2214 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 17885570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885570
High-resistance resistor based on silicon carbide and manufacturing method thereof Aug 10, 2022 Issued
Array ( [id] => 18757732 [patent_doc_number] => 20230361195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => SOURCE-BODY SELF-ALIGNED METHOD OF A VERTICAL DOUBLE DIFFUSED METAL OXIDE SEMICONDUCTOR FIELD EFFECT TRANSISTOR [patent_app_type] => utility [patent_app_number] => 17/878443 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878443
Source-body self-aligned method of a vertical double diffused metal oxide semiconductor field effect transistor Jul 31, 2022 Issued
Array ( [id] => 19260924 [patent_doc_number] => 12020989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Structure for fringing capacitance control [patent_app_type] => utility [patent_app_number] => 17/815519 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 6232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815519
Structure for fringing capacitance control Jul 26, 2022 Issued
Array ( [id] => 19943582 [patent_doc_number] => 12315718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Forming films with improved film quality [patent_app_type] => utility [patent_app_number] => 17/873597 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873597
Forming films with improved film quality Jul 25, 2022 Issued
Array ( [id] => 18008417 [patent_doc_number] => 20220367184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => METAL-ORGANIC PULSED LASER DEPOSITION FOR STOICHIOMETRIC COMPLEX OXIDE THIN FILMS [patent_app_type] => utility [patent_app_number] => 17/814565 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814565
Metal-organic pulsed laser deposition for stoichiometric complex oxide thin films Jul 24, 2022 Issued
Array ( [id] => 18901805 [patent_doc_number] => 20240017290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => Methods For Stabilization Of Self-Assembled Monolayers (SAMs) Using Sequentially Pulsed Initiated Chemical Vapor Deposition (spiCVD) [patent_app_type] => utility [patent_app_number] => 17/867010 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867010
Methods for stabilization of self-assembled monolayers (SAMs) using sequentially pulsed initiated chemical vapor deposition (spiCVD) Jul 17, 2022 Issued
Array ( [id] => 18163972 [patent_doc_number] => 20230030566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/866730 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7141 [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] => 17866730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866730
Substrate processing method Jul 17, 2022 Issued
Array ( [id] => 20161337 [patent_doc_number] => 12387972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Method for manufacturing shallow trench isolation structure, shallow trench isolation structure and semiconductor structure [patent_app_type] => utility [patent_app_number] => 17/812721 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1202 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17812721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812721
Method for manufacturing shallow trench isolation structure, shallow trench isolation structure and semiconductor structure Jul 13, 2022 Issued
Array ( [id] => 19467957 [patent_doc_number] => 20240321627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => METHOD FOR PRODUCING AN ELECTRONIC SEMICONDUCTOR COMPONENT [patent_app_type] => utility [patent_app_number] => 18/578143 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [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] => 18578143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578143
METHOD FOR PRODUCING AN ELECTRONIC SEMICONDUCTOR COMPONENT Jul 11, 2022 Pending
Array ( [id] => 17985921 [patent_doc_number] => 20220351958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => METHOD FOR SELECTIVE DEPOSITION OF SILICON NITRIDE LAYER AND STRUCTURE INCLUDING SELECTIVELY-DEPOSITED SILICON NITRIDE LAYER [patent_app_type] => utility [patent_app_number] => 17/859929 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859929
Method for selective deposition of silicon nitride layer and structure including selectively-deposited silicon nitride layer Jul 6, 2022 Issued
Array ( [id] => 18983706 [patent_doc_number] => 11908896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Integrated circuit structure with non-gated well tap cell [patent_app_type] => utility [patent_app_number] => 17/859731 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 6977 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859731
Integrated circuit structure with non-gated well tap cell Jul 6, 2022 Issued
Array ( [id] => 18149963 [patent_doc_number] => 20230023820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => METHOD OF PROCESSING WAFER [patent_app_type] => utility [patent_app_number] => 17/809747 [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] => 8262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809747
Method of processing wafer Jun 28, 2022 Issued
Array ( [id] => 19972452 [patent_doc_number] => 12341073 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Forming method of semiconductor structure and semiconductor structure [patent_app_type] => utility [patent_app_number] => 17/808352 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3111 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808352
Forming method of semiconductor structure and semiconductor structure Jun 22, 2022 Issued
Array ( [id] => 20148395 [patent_doc_number] => 12382756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Micro light-emitting element, micro light-emitting element array including the micro light-emitting element, and display device including the micro light-emitting element array [patent_app_type] => utility [patent_app_number] => 17/847637 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 48 [patent_no_of_words] => 16952 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847637
Micro light-emitting element, micro light-emitting element array including the micro light-emitting element, and display device including the micro light-emitting element array Jun 22, 2022 Issued
Array ( [id] => 17913663 [patent_doc_number] => 20220316058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING APPARATUS AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/843436 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843436
Method of processing substrate, method of manufacturing semiconductor device, substrate processing apparatus and recording medium Jun 16, 2022 Issued
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