
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17738253
[patent_doc_number] => 20220223715
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => Spacer Structure for Semiconductor Device
[patent_app_type] => utility
[patent_app_number] => 17/706339
[patent_app_country] => US
[patent_app_date] => 2022-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9484
[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] => 17706339
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/706339 | Spacer structure for semiconductor device | Mar 27, 2022 | Issued |
Array
(
[id] => 19926427
[patent_doc_number] => 12300723
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-13
[patent_title] => Transistor including downward extending silicide
[patent_app_type] => utility
[patent_app_number] => 17/704882
[patent_app_country] => US
[patent_app_date] => 2022-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 35
[patent_figures_cnt] => 59
[patent_no_of_words] => 11505
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17704882
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/704882 | Transistor including downward extending silicide | Mar 24, 2022 | Issued |
Array
(
[id] => 17723485
[patent_doc_number] => 20220216207
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-07
[patent_title] => INTEGRATED CIRCUIT DEVICES AND METHODS OF MANUFACTURING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/700590
[patent_app_country] => US
[patent_app_date] => 2022-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17246
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700590
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/700590 | Integrated circuit devices and methods of manufacturing the same | Mar 21, 2022 | Issued |
Array
(
[id] => 19919768
[patent_doc_number] => 12295164
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-06
[patent_title] => Method for forming semiconductor structure
[patent_app_type] => utility
[patent_app_number] => 17/696314
[patent_app_country] => US
[patent_app_date] => 2022-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 1142
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 364
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696314
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/696314 | Method for forming semiconductor structure | Mar 15, 2022 | Issued |
Array
(
[id] => 19919768
[patent_doc_number] => 12295164
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-06
[patent_title] => Method for forming semiconductor structure
[patent_app_type] => utility
[patent_app_number] => 17/696314
[patent_app_country] => US
[patent_app_date] => 2022-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 1142
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 364
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696314
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/696314 | Method for forming semiconductor structure | Mar 15, 2022 | Issued |
Array
(
[id] => 18416169
[patent_doc_number] => 11670718
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-06
[patent_title] => Semiconductor device structure with inner spacer
[patent_app_type] => utility
[patent_app_number] => 17/688305
[patent_app_country] => US
[patent_app_date] => 2022-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 38
[patent_figures_cnt] => 38
[patent_no_of_words] => 11934
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17688305
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/688305 | Semiconductor device structure with inner spacer | Mar 6, 2022 | Issued |
Array
(
[id] => 18615984
[patent_doc_number] => 20230282723
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-07
[patent_title] => SEMICONDUCTOR DEVICE STRUCTURE AND METHOD FOR FORMING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/685139
[patent_app_country] => US
[patent_app_date] => 2022-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9626
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685139
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/685139 | Semiconductor device structure and method for forming the same | Mar 1, 2022 | Issued |
Array
(
[id] => 18639635
[patent_doc_number] => 11764261
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-19
[patent_title] => Semiconductor device
[patent_app_type] => utility
[patent_app_number] => 17/670528
[patent_app_country] => US
[patent_app_date] => 2022-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4340
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[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] => 17670528
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/670528 | Semiconductor device | Feb 13, 2022 | Issued |
Array
(
[id] => 18166685
[patent_doc_number] => 20230033289
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-02
[patent_title] => GATE STRUCTURES IN TRANSISTOR DEVICES AND METHODS OF FORMING SAME
[patent_app_type] => utility
[patent_app_number] => 17/668143
[patent_app_country] => US
[patent_app_date] => 2022-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8163
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668143
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/668143 | Gate structures in transistor devices and methods of forming same | Feb 8, 2022 | Issued |
Array
(
[id] => 19414959
[patent_doc_number] => 12080798
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-03
[patent_title] => Semiconductor devices and methods for manufacturing the same
[patent_app_type] => utility
[patent_app_number] => 17/667608
[patent_app_country] => US
[patent_app_date] => 2022-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 43
[patent_figures_cnt] => 44
[patent_no_of_words] => 21427
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 280
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17667608
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/667608 | Semiconductor devices and methods for manufacturing the same | Feb 8, 2022 | Issued |
Array
(
[id] => 18494317
[patent_doc_number] => 11699739
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-07-11
[patent_title] => Semiconductor device with gate dielectric formed using selective deposition
[patent_app_type] => utility
[patent_app_number] => 17/586083
[patent_app_country] => US
[patent_app_date] => 2022-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 53
[patent_figures_cnt] => 61
[patent_no_of_words] => 11085
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17586083
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/586083 | Semiconductor device with gate dielectric formed using selective deposition | Jan 26, 2022 | Issued |
Array
(
[id] => 18919239
[patent_doc_number] => 11881530
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-23
[patent_title] => Spacer structures for semiconductor devices
[patent_app_type] => utility
[patent_app_number] => 17/582860
[patent_app_country] => US
[patent_app_date] => 2022-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
[patent_figures_cnt] => 64
[patent_no_of_words] => 12825
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 17582860
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/582860 | Spacer structures for semiconductor devices | Jan 23, 2022 | Issued |
Array
(
[id] => 18198776
[patent_doc_number] => 20230052295
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-16
[patent_title] => FIELD EFFECT TRANSISTOR WITH AIR SPACER AND METHOD
[patent_app_type] => utility
[patent_app_number] => 17/580532
[patent_app_country] => US
[patent_app_date] => 2022-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13048
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580532
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/580532 | Field effect transistor with air spacer and method | Jan 19, 2022 | Issued |
Array
(
[id] => 18081307
[patent_doc_number] => 20220406919
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-22
[patent_title] => SEMICONDUCTOR DEVICES
[patent_app_type] => utility
[patent_app_number] => 17/575856
[patent_app_country] => US
[patent_app_date] => 2022-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8893
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575856
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/575856 | SEMICONDUCTOR DEVICES | Jan 13, 2022 | Issued |
Array
(
[id] => 18081307
[patent_doc_number] => 20220406919
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-22
[patent_title] => SEMICONDUCTOR DEVICES
[patent_app_type] => utility
[patent_app_number] => 17/575856
[patent_app_country] => US
[patent_app_date] => 2022-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8893
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575856
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/575856 | SEMICONDUCTOR DEVICES | Jan 13, 2022 | Issued |
Array
(
[id] => 18507659
[patent_doc_number] => 11705488
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-07-18
[patent_title] => Nano-sheet-based devices with asymmetric source and drain configurations
[patent_app_type] => utility
[patent_app_number] => 17/576645
[patent_app_country] => US
[patent_app_date] => 2022-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 37
[patent_no_of_words] => 13143
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576645
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/576645 | Nano-sheet-based devices with asymmetric source and drain configurations | Jan 13, 2022 | Issued |
Array
(
[id] => 17566678
[patent_doc_number] => 20220130827
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-28
[patent_title] => SEMICONDUCTOR DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/569950
[patent_app_country] => US
[patent_app_date] => 2022-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12691
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 269
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17569950
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/569950 | Semiconductor device | Jan 5, 2022 | Issued |
Array
(
[id] => 19444684
[patent_doc_number] => 12094976
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-17
[patent_title] => Semiconductor device
[patent_app_type] => utility
[patent_app_number] => 17/558967
[patent_app_country] => US
[patent_app_date] => 2021-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 31
[patent_no_of_words] => 14303
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558967
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/558967 | Semiconductor device | Dec 21, 2021 | Issued |
Array
(
[id] => 19741347
[patent_doc_number] => 12218195
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-02-04
[patent_title] => Vertical semiconductor device in narrow slots within trench
[patent_app_type] => utility
[patent_app_number] => 17/545887
[patent_app_country] => US
[patent_app_date] => 2021-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 44
[patent_figures_cnt] => 44
[patent_no_of_words] => 12508
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545887
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/545887 | Vertical semiconductor device in narrow slots within trench | Dec 7, 2021 | Issued |
Array
(
[id] => 17917905
[patent_doc_number] => 20220320301
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => SEMICONDUCTOR DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/539772
[patent_app_country] => US
[patent_app_date] => 2021-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10575
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 243
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539772
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/539772 | Semiconductor device | Nov 30, 2021 | Issued |