Search

David C. Spalla

Examiner (ID: 16867)

Most Active Art Unit
2896
Art Unit(s)
2896, 2818, 2821, 2815, 2893, 4148
Total Applications
1049
Issued Applications
860
Pending Applications
66
Abandoned Applications
146

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19627187 [patent_doc_number] => 12166036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Multi-gate device and related methods [patent_app_type] => utility [patent_app_number] => 18/341081 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 8302 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18341081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341081
Multi-gate device and related methods Jun 25, 2023 Issued
Array ( [id] => 19611020 [patent_doc_number] => 12159902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Semiconductor device structure and methods of forming the same [patent_app_type] => utility [patent_app_number] => 18/212258 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6230 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18212258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/212258
Semiconductor device structure and methods of forming the same Jun 20, 2023 Issued
Array ( [id] => 19733799 [patent_doc_number] => 12211801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Chip package and method of forming the same [patent_app_type] => utility [patent_app_number] => 18/337044 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 35 [patent_no_of_words] => 8199 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337044 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337044
Chip package and method of forming the same Jun 18, 2023 Issued
Array ( [id] => 18712987 [patent_doc_number] => 20230335620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => INNER SPACER FEATURES FOR MULTI-GATE TRANSISTORS [patent_app_type] => utility [patent_app_number] => 18/336788 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18336788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336788
Inner spacer features for multi-gate transistors Jun 15, 2023 Issued
Array ( [id] => 19646637 [patent_doc_number] => 20240421157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => THREE-DIMENSIONAL (3D) FIELD EFFECT TRANSISTORS (FETS) WITH GATE CUTS TO ENHANCE CARRIER MOBILITY AND RELATED FABRICATION METHODS [patent_app_type] => utility [patent_app_number] => 18/336269 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18336269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336269
Three-dimensional (3D) field effect transistors (FETs) with gate cuts to enhance carrier mobility and related fabrication methods Jun 15, 2023 Issued
Array ( [id] => 19646694 [patent_doc_number] => 20240421214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => FIN-BASED FIELD EFFECT TRANSISTOR (FET) SOURCE/DRAIN STRAIN TO ENHANCE DRIVER CURRENT AND PERFORMANCE [patent_app_type] => utility [patent_app_number] => 18/334301 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334301 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334301
Fin-based field effect transistor (FET) source/drain strain to enhance driver current and performance Jun 12, 2023 Issued
Array ( [id] => 18696527 [patent_doc_number] => 20230326967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => TRANSISTOR GATE STRUCTURES AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/333981 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18333981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333981
Transistor gate structures and methods of forming the same Jun 12, 2023 Issued
Array ( [id] => 18696560 [patent_doc_number] => 20230327000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/208895 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208895
Semiconductor device and method for fabricating the same Jun 12, 2023 Issued
Array ( [id] => 18680162 [patent_doc_number] => 20230317820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SEMICONDUCTOR DEVICE WITH GATE DIELECTRIC FORMED USING SELECTIVE DEPOSITION [patent_app_type] => utility [patent_app_number] => 18/324636 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324636
Semiconductor device with gate dielectric formed using selective deposition May 25, 2023 Issued
Array ( [id] => 19421104 [patent_doc_number] => 20240297228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SELECTIVE SILICIDE FOR STACKED MULTI-GATE DEVICE [patent_app_type] => utility [patent_app_number] => 18/323587 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323587 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323587
Selective silicide for stacked multi-gate device May 24, 2023 Issued
Array ( [id] => 19794531 [patent_doc_number] => 12235476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Display device and electronic apparatus [patent_app_type] => utility [patent_app_number] => 18/323070 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 17932 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323070
Display device and electronic apparatus May 23, 2023 Issued
Array ( [id] => 19146547 [patent_doc_number] => 20240145577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => SEMICONDUCTOR DEVICE HAVING SIDE SPACER PATTERNS [patent_app_type] => utility [patent_app_number] => 18/321785 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321785
Semiconductor device having side spacer patterns May 22, 2023 Issued
Array ( [id] => 19604856 [patent_doc_number] => 20240395736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => TRANSFORMER-BASED ISOLATOR WITH SENSE COIL [patent_app_type] => utility [patent_app_number] => 18/321859 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321859 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321859
TRANSFORMER-BASED ISOLATOR WITH SENSE COIL May 22, 2023 Pending
Array ( [id] => 19582683 [patent_doc_number] => 12148813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Field-effect transistor device with gate spacer structure [patent_app_type] => utility [patent_app_number] => 18/316956 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 7929 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316956
Field-effect transistor device with gate spacer structure May 11, 2023 Issued
Array ( [id] => 18615965 [patent_doc_number] => 20230282704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SEMICONDUCTOR DEVICE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/315578 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315578
Semiconductor device structure May 10, 2023 Issued
Array ( [id] => 19341462 [patent_doc_number] => 12051659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Semiconductor devices having conductive pad structures with multi-barrier films [patent_app_type] => utility [patent_app_number] => 18/314923 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 9588 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314923
Semiconductor devices having conductive pad structures with multi-barrier films May 9, 2023 Issued
Array ( [id] => 20705658 [patent_doc_number] => 12628384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Enhanced-shaped extension region(s) for gate-all-around (GAA) field effect transistor (FET) device, and related fabrication methods [patent_app_type] => utility [patent_app_number] => 18/313060 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 6056 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313060 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313060
Enhanced-shaped extension region(s) for gate-all-around (GAA) field effect transistor (FET) device, and related fabrication methods May 4, 2023 Issued
Array ( [id] => 18586122 [patent_doc_number] => 20230268387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => SEAL MATERIAL FOR AIR GAPS IN SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/311066 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311066
Seal material for air gaps in semiconductor devices May 1, 2023 Issued
Array ( [id] => 19952821 [patent_doc_number] => 12324209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Spacer structure for semiconductor device [patent_app_type] => utility [patent_app_number] => 18/309433 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 4261 [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] => 18309433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309433
Spacer structure for semiconductor device Apr 27, 2023 Issued
Array ( [id] => 20531951 [patent_doc_number] => 12550403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 18/139985 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 7173 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139985
Semiconductor device Apr 26, 2023 Issued
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