Search

Asok K. Sarkar

Examiner (ID: 13120, Phone: (571)272-1970 , Office: P/2891 )

Most Active Art Unit
2891
Art Unit(s)
2829, 2891, 2813
Total Applications
2296
Issued Applications
1995
Pending Applications
119
Abandoned Applications
207

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 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] => 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] => 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] => 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] => 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] => 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] => 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
Array ( [id] => 18857592 [patent_doc_number] => 11855189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Semiconductor device and method for forming the same [patent_app_type] => utility [patent_app_number] => 17/843373 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 56 [patent_no_of_words] => 8318 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843373
Semiconductor device and method for forming the same Jun 16, 2022 Issued
Array ( [id] => 17897472 [patent_doc_number] => 20220307134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => LOW-K FILMS [patent_app_type] => utility [patent_app_number] => 17/840797 [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] => 6867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840797
Low-k films Jun 14, 2022 Issued
Array ( [id] => 18423954 [patent_doc_number] => 20230178418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => MULTIGATE DEVICE STRUCTURE WITH ENGINEERED CLADDING AND METHOD MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/805715 [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] => 16050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17805715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805715
Multigate device structure with engineered cladding and method making the same Jun 6, 2022 Issued
Array ( [id] => 18821338 [patent_doc_number] => 20230395679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => Multi-Gate Devices And Method Of Forming The Same [patent_app_type] => utility [patent_app_number] => 17/832338 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832338
Multi-gate devices and method of forming the same Jun 2, 2022 Issued
Array ( [id] => 18823048 [patent_doc_number] => 20230397389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE WITH WORD LINES [patent_app_type] => utility [patent_app_number] => 17/831593 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17831593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831593
Method of manufacturing semiconductor device with word lines Jun 2, 2022 Issued
Array ( [id] => 20146811 [patent_doc_number] => 12381158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Wafer bonding method and bonded device structure [patent_app_type] => utility [patent_app_number] => 17/748640 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 3343 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748640
Wafer bonding method and bonded device structure May 18, 2022 Issued
Array ( [id] => 19046621 [patent_doc_number] => 11935740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Dual gate dielectric layers grown with an inhibitor layer [patent_app_type] => utility [patent_app_number] => 17/730944 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 8248 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730944
Dual gate dielectric layers grown with an inhibitor layer Apr 26, 2022 Issued
Array ( [id] => 20148273 [patent_doc_number] => 12382633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Microelectronic devices including a selectively removable cap dielectric material, methods of forming the microelectronic devices, and related systems [patent_app_type] => utility [patent_app_number] => 17/660767 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6792 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660767
Microelectronic devices including a selectively removable cap dielectric material, methods of forming the microelectronic devices, and related systems Apr 25, 2022 Issued
Array ( [id] => 18024611 [patent_doc_number] => 20220376110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => Power Device and Manufacturing Method Thereof [patent_app_type] => utility [patent_app_number] => 17/726515 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726515
Power device and manufacturing method thereof Apr 20, 2022 Issued
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