Search

David C. Spalla

Examiner (ID: 6816, Phone: (303)297-4298 , Office: P/2896 )

Most Active Art Unit
2896
Art Unit(s)
2818, 2821, 2815, 2896, 2893, 4148
Total Applications
1019
Issued Applications
844
Pending Applications
64
Abandoned Applications
146

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19531980 [patent_doc_number] => 20240355882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => TRANSISTOR GATE STRUCTURES AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/760656 [patent_app_country] => US [patent_app_date] => 2024-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18760656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/760656
Transistor gate structures and methods of forming the same Jun 30, 2024 Issued
Array ( [id] => 19531980 [patent_doc_number] => 20240355882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => TRANSISTOR GATE STRUCTURES AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/760656 [patent_app_country] => US [patent_app_date] => 2024-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18760656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/760656
Transistor gate structures and methods of forming the same Jun 30, 2024 Issued
Array ( [id] => 19484296 [patent_doc_number] => 20240332338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => HIGH PERFORMANCE IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/741029 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8273 [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] => 18741029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741029
High performance image sensor Jun 11, 2024 Issued
Array ( [id] => 19484296 [patent_doc_number] => 20240332338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => HIGH PERFORMANCE IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/741029 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8273 [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] => 18741029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741029
High performance image sensor Jun 11, 2024 Issued
Array ( [id] => 19484020 [patent_doc_number] => 20240332062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => ETCH PROFILE CONTROL OF ISOLATION TRENCH [patent_app_type] => utility [patent_app_number] => 18/741166 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17256 [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] => 18741166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741166
Etch profile control of isolation trench Jun 11, 2024 Issued
Array ( [id] => 19484296 [patent_doc_number] => 20240332338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => HIGH PERFORMANCE IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/741029 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8273 [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] => 18741029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741029
High performance image sensor Jun 11, 2024 Issued
Array ( [id] => 19671009 [patent_doc_number] => 12183781 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Power semiconductor packaging and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/732484 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 54 [patent_no_of_words] => 10773 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732484
Power semiconductor packaging and manufacturing method thereof Jun 2, 2024 Issued
Array ( [id] => 19470558 [patent_doc_number] => 20240324228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MEMORY DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/679408 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18679408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679408
MEMORY DEVICE AND MANUFACTURING METHOD THEREOF May 29, 2024 Pending
Array ( [id] => 19452922 [patent_doc_number] => 20240313052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SEMICONDUCTOR DEVICES AND METHODS OF FABRICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/674989 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674989
SEMICONDUCTOR DEVICES AND METHODS OF FABRICATION THEREOF May 26, 2024 Pending
Array ( [id] => 19452922 [patent_doc_number] => 20240313052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SEMICONDUCTOR DEVICES AND METHODS OF FABRICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/674989 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674989
SEMICONDUCTOR DEVICES AND METHODS OF FABRICATION THEREOF May 26, 2024 Pending
Array ( [id] => 19452865 [patent_doc_number] => 20240312995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => STACKING CMOS STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/672936 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13837 [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] => 18672936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672936
Stacking CMOS structure May 22, 2024 Issued
Array ( [id] => 19912586 [patent_doc_number] => 12288805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Integrated circuit device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/667417 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 107 [patent_figures_cnt] => 107 [patent_no_of_words] => 14544 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667417
Integrated circuit device and method of manufacturing the same May 16, 2024 Issued
Array ( [id] => 19437902 [patent_doc_number] => 20240306400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/665005 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12565 [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] => 18665005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665005
SEMICONDUCTOR MEMORY DEVICE May 14, 2024 Pending
Array ( [id] => 19936861 [patent_doc_number] => 12310081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 18/657993 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 5344 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18657993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/657993
Semiconductor device May 7, 2024 Issued
Array ( [id] => 19912530 [patent_doc_number] => 12288749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Integrated circuit chip including gate electrode with oblique cut surface, and manufacturing method of the same [patent_app_type] => utility [patent_app_number] => 18/647307 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4498 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647307
Integrated circuit chip including gate electrode with oblique cut surface, and manufacturing method of the same Apr 25, 2024 Issued
Array ( [id] => 20191310 [patent_doc_number] => 12402451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Light emitting diode package, divisional display module, and display panel [patent_app_type] => utility [patent_app_number] => 18/631008 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 1093 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631008
Light emitting diode package, divisional display module, and display panel Apr 8, 2024 Issued
Array ( [id] => 20191310 [patent_doc_number] => 12402451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Light emitting diode package, divisional display module, and display panel [patent_app_type] => utility [patent_app_number] => 18/631008 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 1093 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631008
Light emitting diode package, divisional display module, and display panel Apr 8, 2024 Issued
Array ( [id] => 20082583 [patent_doc_number] => 12356683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Semiconductor memory devices with dielectric fin structures [patent_app_type] => utility [patent_app_number] => 18/621840 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3344 [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] => 18621840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621840
Semiconductor memory devices with dielectric fin structures Mar 28, 2024 Issued
Array ( [id] => 19364382 [patent_doc_number] => 20240266416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => NANO-FET SEMICONDUCTOR DEVICE AND METHOD OF FORMING [patent_app_type] => utility [patent_app_number] => 18/617746 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617746
Nano-FET semiconductor device and method of forming Mar 26, 2024 Issued
Array ( [id] => 19364382 [patent_doc_number] => 20240266416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => NANO-FET SEMICONDUCTOR DEVICE AND METHOD OF FORMING [patent_app_type] => utility [patent_app_number] => 18/617746 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617746
Nano-FET semiconductor device and method of forming Mar 26, 2024 Issued
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