Search

Roberts P. Culbert

Examiner (ID: 3213)

Most Active Art Unit
1716
Art Unit(s)
1792, 1763, 1716
Total Applications
1702
Issued Applications
1360
Pending Applications
109
Abandoned Applications
258

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19294501 [patent_doc_number] => 12033864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Substrate processing method and substrate processing apparatus [patent_app_type] => utility [patent_app_number] => 17/648840 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7163 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648840
Substrate processing method and substrate processing apparatus Jan 24, 2022 Issued
Array ( [id] => 18123421 [patent_doc_number] => 20230009031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => End Point Control in Etching Processes [patent_app_type] => utility [patent_app_number] => 17/648836 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9088 [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] => 17648836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648836
End point control in etching processes Jan 24, 2022 Issued
Array ( [id] => 18585925 [patent_doc_number] => 20230268189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => SELECTIVE SILICON TRIM BY THERMAL ETCHING [patent_app_type] => utility [patent_app_number] => 18/004051 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004051
SELECTIVE SILICON TRIM BY THERMAL ETCHING Jan 20, 2022 Pending
Array ( [id] => 17795554 [patent_doc_number] => 20220254646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => Dynamically Adjusted Purge Timing In Wet Atomic Layer Etching [patent_app_type] => utility [patent_app_number] => 17/580936 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580936
Dynamically adjusted purge timing in wet atomic layer etching Jan 20, 2022 Issued
Array ( [id] => 17978728 [patent_doc_number] => 11495602 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Method and device for determining fabrication chamber [patent_app_type] => utility [patent_app_number] => 17/647737 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 11475 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647737
Method and device for determining fabrication chamber Jan 11, 2022 Issued
Array ( [id] => 18590544 [patent_doc_number] => 11739428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Thermal atomic layer etching processes [patent_app_type] => utility [patent_app_number] => 17/646389 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12817 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646389
Thermal atomic layer etching processes Dec 28, 2021 Issued
Array ( [id] => 18590543 [patent_doc_number] => 11739427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Thermal atomic layer etching processes [patent_app_type] => utility [patent_app_number] => 17/646274 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12780 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646274
Thermal atomic layer etching processes Dec 27, 2021 Issued
Array ( [id] => 18408870 [patent_doc_number] => 20230170223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/562034 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17562034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562034
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Dec 26, 2021 Abandoned
Array ( [id] => 18456557 [patent_doc_number] => 20230197839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => TRANSISTORS WITH SOURCE-CONNECTED FIELD PLATES [patent_app_type] => utility [patent_app_number] => 17/645286 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645286
Transistors with source-connected field plates Dec 19, 2021 Issued
Array ( [id] => 17520650 [patent_doc_number] => 20220106499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => POLISHING LIQUID AND CHEMICAL MECHANICAL POLISHING METHOD [patent_app_type] => utility [patent_app_number] => 17/553811 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553811
POLISHING LIQUID AND CHEMICAL MECHANICAL POLISHING METHOD Dec 16, 2021 Pending
Array ( [id] => 19460096 [patent_doc_number] => 12100601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Etching method with metal hard mask [patent_app_type] => utility [patent_app_number] => 18/257751 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5267 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18257751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257751
Etching method with metal hard mask Dec 14, 2021 Issued
Array ( [id] => 19582468 [patent_doc_number] => 12148595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Plasma uniformity control in pulsed DC plasma chamber [patent_app_type] => utility [patent_app_number] => 17/537328 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 16889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537328
Plasma uniformity control in pulsed DC plasma chamber Nov 28, 2021 Issued
Array ( [id] => 18972110 [patent_doc_number] => 20240052202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => POLISHING COMPOSITION AND METHOD OF POLISHING SILICON WAFER [patent_app_type] => utility [patent_app_number] => 18/258555 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258555
Polishing composition and method of polishing silicon wafer Nov 16, 2021 Issued
Array ( [id] => 19199048 [patent_doc_number] => 11996296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Substrate processing method and substrate processing system [patent_app_type] => utility [patent_app_number] => 17/528196 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 63 [patent_no_of_words] => 15695 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528196
Substrate processing method and substrate processing system Nov 16, 2021 Issued
Array ( [id] => 18972110 [patent_doc_number] => 20240052202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => POLISHING COMPOSITION AND METHOD OF POLISHING SILICON WAFER [patent_app_type] => utility [patent_app_number] => 18/258555 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258555
Polishing composition and method of polishing silicon wafer Nov 16, 2021 Issued
Array ( [id] => 19677441 [patent_doc_number] => 12189297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Methods for extreme ultraviolet (EUV) resist patterning development [patent_app_type] => utility [patent_app_number] => 17/910587 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7011 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17910587 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910587
Methods for extreme ultraviolet (EUV) resist patterning development Nov 10, 2021 Issued
Array ( [id] => 18865824 [patent_doc_number] => 20230420261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => METHOD FOR ETCHING SILICON-CONTAINING FILM AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/039155 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039155
METHOD FOR ETCHING SILICON-CONTAINING FILM AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD COMPRISING SAME Nov 10, 2021 Pending
Array ( [id] => 17737948 [patent_doc_number] => 20220223410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => CD DEPENDENT GAP FILL AND CONFORMAL FILMS [patent_app_type] => utility [patent_app_number] => 17/522403 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522403
CD dependent gap fill and conformal films Nov 8, 2021 Issued
Array ( [id] => 17676614 [patent_doc_number] => 20220189781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => Non-Atomic Layer Deposition (ALD) Method of Forming Sidewall Passivation Layer During High Aspect Ratio Carbon Layer Etch [patent_app_type] => utility [patent_app_number] => 17/514233 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17514233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/514233
Non-atomic layer deposition (ALD) method of forming sidewall passivation layer during high aspect ratio carbon layer etch Oct 28, 2021 Issued
Array ( [id] => 18317500 [patent_doc_number] => 11631584 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-18 [patent_title] => Method for making semiconductor device with selective etching of superlattice to define etch stop layer [patent_app_type] => utility [patent_app_number] => 17/452610 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6475 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452610
Method for making semiconductor device with selective etching of superlattice to define etch stop layer Oct 27, 2021 Issued
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