Search

M. D. K. Talukder

Examiner (ID: 9110)

Most Active Art Unit
2648
Art Unit(s)
2648, 2618
Total Applications
921
Issued Applications
699
Pending Applications
81
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17971310 [patent_doc_number] => 11488858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Methods for forming stacked layers and devices formed thereof [patent_app_type] => utility [patent_app_number] => 16/870389 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 7795 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870389
Methods for forming stacked layers and devices formed thereof May 7, 2020 Issued
Array ( [id] => 17239501 [patent_doc_number] => 11183392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Method for manufacturing semiconductor devices and structures thereof [patent_app_type] => utility [patent_app_number] => 16/860956 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 33 [patent_no_of_words] => 7757 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16860956 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/860956
Method for manufacturing semiconductor devices and structures thereof Apr 27, 2020 Issued
Array ( [id] => 17727876 [patent_doc_number] => 11384254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Chemical mechanical polishing composition containing composite silica particles, method of making the silica composite particles and method of polishing a substrate [patent_app_type] => utility [patent_app_number] => 16/849135 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5130 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16849135 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/849135
Chemical mechanical polishing composition containing composite silica particles, method of making the silica composite particles and method of polishing a substrate Apr 14, 2020 Issued
Array ( [id] => 17723328 [patent_doc_number] => 20220216050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => ATOMIC LAYER ETCH AND SELECTIVE DEPOSITION PROCESS FOR EXTREME ULTRAVIOLET LITHOGRAPHY RESIST IMPROVEMENT [patent_app_type] => utility [patent_app_number] => 17/594744 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17594744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594744
Atomic layer etch and selective deposition process for extreme ultraviolet lithography resist improvement Apr 13, 2020 Issued
Array ( [id] => 17668238 [patent_doc_number] => 11361942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Adjustment of power and frequency based on three or more states [patent_app_type] => utility [patent_app_number] => 16/847492 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 21236 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847492
Adjustment of power and frequency based on three or more states Apr 12, 2020 Issued
Array ( [id] => 16360765 [patent_doc_number] => 20200317516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => NOVEL INHIBITED HYDROFLUORIC ACID COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/839570 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16839570 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/839570
Inhibited hydrofluoric acid composition Apr 2, 2020 Issued
Array ( [id] => 16707614 [patent_doc_number] => 10957558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Methods of etching metal-containing layers [patent_app_type] => utility [patent_app_number] => 16/828751 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 8458 [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] => 16828751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828751
Methods of etching metal-containing layers Mar 23, 2020 Issued
Array ( [id] => 17315020 [patent_doc_number] => 20210404068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => ETCHING SOLUTION, ANNEXING AGENT, AND MANUFACTURING METHOD OF METAL WIRING [patent_app_type] => utility [patent_app_number] => 16/652286 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16652286 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652286
ETCHING SOLUTION, ANNEXING AGENT, AND MANUFACTURING METHOD OF METAL WIRING Mar 16, 2020 Abandoned
Array ( [id] => 16332232 [patent_doc_number] => 20200303198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => POLISHING COMPOSITION AND POLISHING METHOD [patent_app_type] => utility [patent_app_number] => 16/813260 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16813260 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/813260
POLISHING COMPOSITION AND POLISHING METHOD Mar 8, 2020 Abandoned
Array ( [id] => 17787719 [patent_doc_number] => 11410853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Substrate processing method and substrate processing device [patent_app_type] => utility [patent_app_number] => 16/810850 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 37 [patent_no_of_words] => 23656 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810850
Substrate processing method and substrate processing device Mar 5, 2020 Issued
Array ( [id] => 17332319 [patent_doc_number] => 11222787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Patterning sheet and etched structure production method [patent_app_type] => utility [patent_app_number] => 16/808178 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7077 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16808178 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/808178
Patterning sheet and etched structure production method Mar 2, 2020 Issued
Array ( [id] => 17607071 [patent_doc_number] => 11335563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Pitch reduction technology using alternating spacer depositions during the formation of a semiconductor device and systems including same [patent_app_type] => utility [patent_app_number] => 16/807002 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 40 [patent_no_of_words] => 6091 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 16807002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/807002
Pitch reduction technology using alternating spacer depositions during the formation of a semiconductor device and systems including same Mar 1, 2020 Issued
Array ( [id] => 17055738 [patent_doc_number] => 20210265172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Method with CMP for Metal Ion Prevention [patent_app_type] => utility [patent_app_number] => 16/801526 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7366 [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] => 16801526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801526
Method with CMP for metal ion prevention Feb 25, 2020 Issued
Array ( [id] => 17893193 [patent_doc_number] => 11456173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Methods for modifying photoresist profiles and tuning critical dimensions [patent_app_type] => utility [patent_app_number] => 16/797111 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7755 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16797111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/797111
Methods for modifying photoresist profiles and tuning critical dimensions Feb 20, 2020 Issued
Array ( [id] => 16190584 [patent_doc_number] => 20200231433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => MANUFACTURING METHOD FOR A MICROMECHANICAL WINDOW STRUCTURE AND CORRESPONDING MICROMECHANICAL WINDOW STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/789503 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789503
Manufacturing method for a micromechanical window structure and corresponding micromechanical window structure Feb 12, 2020 Issued
Array ( [id] => 17343875 [patent_doc_number] => 20220010206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SEMICONDUCTOR WAFER TREATMENT LIQUID CONTAINING HYPOCHLORITE IONS AND PH BUFFER [patent_app_type] => utility [patent_app_number] => 17/294148 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17294148 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/294148
SEMICONDUCTOR WAFER TREATMENT LIQUID CONTAINING HYPOCHLORITE IONS AND PH BUFFER Feb 12, 2020 Abandoned
Array ( [id] => 17599322 [patent_doc_number] => 20220148896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => PROCESSING CONDITION SELECTION METHOD, SUBSTRATE PROCESSING METHOD, SUBSTRATE PRODUCT PRODUCTION METHOD, PROCESSING CONDITION SELECTING DEVICE, COMPUTER PROGRAM, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/438975 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17908 [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] => 17438975 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438975
Processing condition selection method, substrate processing method, substrate product production method, processing condition selecting device, computer program, and storage medium Jan 20, 2020 Issued
Array ( [id] => 16194082 [patent_doc_number] => 20200234931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => Method for Controlling Electrostatic Attractor and Plasma Processing Apparatus [patent_app_type] => utility [patent_app_number] => 16/741875 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16741875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/741875
Method for controlling electrostatic chuck and plasma processing apparatus Jan 13, 2020 Issued
Array ( [id] => 17444298 [patent_doc_number] => 20220064803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => Hafnium Oxide Corrosion Inhibitor [patent_app_type] => utility [patent_app_number] => 17/416328 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17416328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416328
Hafnium oxide corrosion inhibitor Jan 9, 2020 Issued
Array ( [id] => 17326426 [patent_doc_number] => 11217451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Substrate processing method and substrate processing apparatus [patent_app_type] => utility [patent_app_number] => 16/737526 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 8205 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 439 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16737526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/737526
Substrate processing method and substrate processing apparatus Jan 7, 2020 Issued
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