Search

Alexander C. Witkowski

Examiner (ID: 12536)

Most Active Art Unit
2853
Art Unit(s)
2853
Total Applications
457
Issued Applications
375
Pending Applications
0
Abandoned Applications
87

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20230427 [patent_doc_number] => 12419092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Fin structures having varied fin heights for semiconductor device [patent_app_type] => utility [patent_app_number] => 17/862062 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 5545 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862062
Fin structures having varied fin heights for semiconductor device Jul 10, 2022 Issued
Array ( [id] => 20216091 [patent_doc_number] => 12412745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Electronic systems including two-dimensional material structures [patent_app_type] => utility [patent_app_number] => 17/811426 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2500 [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] => 17811426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811426
Electronic systems including two-dimensional material structures Jul 7, 2022 Issued
Array ( [id] => 18882923 [patent_doc_number] => 20240006292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => ALIGNMENT VIA-PAD AND VIA-PLANE STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/856185 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856185
ALIGNMENT VIA-PAD AND VIA-PLANE STRUCTURES Jun 30, 2022 Pending
Array ( [id] => 17949357 [patent_doc_number] => 20220336376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => Integrated Circuit Package and Method [patent_app_type] => utility [patent_app_number] => 17/854173 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854173
Integrated circuit package and method Jun 29, 2022 Issued
Array ( [id] => 17949357 [patent_doc_number] => 20220336376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => Integrated Circuit Package and Method [patent_app_type] => utility [patent_app_number] => 17/854173 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854173
Integrated circuit package and method Jun 29, 2022 Issued
Array ( [id] => 18865911 [patent_doc_number] => 20230420348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SINX ADHESION PROMOTER WITH ADHESION HOLE FEATURES IN PACKAGING SUBSTRATE FOR RELIABILITY PERFORMANCE ENHANCEMENT [patent_app_type] => utility [patent_app_number] => 17/852039 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17852039 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852039
SINX ADHESION PROMOTER WITH ADHESION HOLE FEATURES IN PACKAGING SUBSTRATE FOR RELIABILITY PERFORMANCE ENHANCEMENT Jun 27, 2022 Pending
Array ( [id] => 18338504 [patent_doc_number] => 20230130453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => SEMICONDUCTOR PACKAGE, AND MEMORY MODULE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/827018 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9239 [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] => 17827018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827018
SEMICONDUCTOR PACKAGE, AND MEMORY MODULE INCLUDING THE SAME May 26, 2022 Pending
Array ( [id] => 18338504 [patent_doc_number] => 20230130453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => SEMICONDUCTOR PACKAGE, AND MEMORY MODULE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/827018 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9239 [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] => 17827018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827018
SEMICONDUCTOR PACKAGE, AND MEMORY MODULE INCLUDING THE SAME May 26, 2022 Pending
Array ( [id] => 17833590 [patent_doc_number] => 20220270894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => PACKAGE STRUCTURE WITH UNDERFILL [patent_app_type] => utility [patent_app_number] => 17/737306 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737306
Package structure with underfill May 4, 2022 Issued
Array ( [id] => 17833590 [patent_doc_number] => 20220270894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => PACKAGE STRUCTURE WITH UNDERFILL [patent_app_type] => utility [patent_app_number] => 17/737306 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737306
Package structure with underfill May 4, 2022 Issued
Array ( [id] => 19269687 [patent_doc_number] => 20240213392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => ON-CHIP SPECTROMETER WITH TUNABLE PHOTODETECTION LAYER [patent_app_type] => utility [patent_app_number] => 18/557008 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11690 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557008
ON-CHIP SPECTROMETER WITH TUNABLE PHOTODETECTION LAYER Apr 27, 2022 Pending
Array ( [id] => 17765069 [patent_doc_number] => 20220238682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => ENABLING ANNEAL FOR RELIABILITY IMPROVEMENT AND MULTI-VT WITH INTERFACIAL LAYER REGROWTH SUPPRESSION [patent_app_type] => utility [patent_app_number] => 17/718989 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17718989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718989
ENABLING ANNEAL FOR RELIABILITY IMPROVEMENT AND MULTI-VT WITH INTERFACIAL LAYER REGROWTH SUPPRESSION Apr 11, 2022 Pending
Array ( [id] => 17645305 [patent_doc_number] => 20220173044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => SEMICONDUCTOR PACKAGE HAVING DUMMY PADS AND METHOD OF MANUFACTURING SEMICONDUCTOR PACKAGE HAVING DUMMY PADS [patent_app_type] => utility [patent_app_number] => 17/674900 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674900
SEMICONDUCTOR PACKAGE HAVING DUMMY PADS AND METHOD OF MANUFACTURING SEMICONDUCTOR PACKAGE HAVING DUMMY PADS Feb 17, 2022 Pending
Array ( [id] => 17645305 [patent_doc_number] => 20220173044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => SEMICONDUCTOR PACKAGE HAVING DUMMY PADS AND METHOD OF MANUFACTURING SEMICONDUCTOR PACKAGE HAVING DUMMY PADS [patent_app_type] => utility [patent_app_number] => 17/674900 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674900
SEMICONDUCTOR PACKAGE HAVING DUMMY PADS AND METHOD OF MANUFACTURING SEMICONDUCTOR PACKAGE HAVING DUMMY PADS Feb 17, 2022 Pending
Array ( [id] => 20405562 [patent_doc_number] => 12495552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Semiconductor device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/672449 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 44 [patent_no_of_words] => 6404 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17672449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672449
Semiconductor device and method of manufacturing the same Feb 14, 2022 Issued
Array ( [id] => 20082521 [patent_doc_number] => 12356618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Semiconductor device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/672462 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 44 [patent_no_of_words] => 6402 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17672462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672462
Semiconductor device and method of manufacturing the same Feb 14, 2022 Issued
Array ( [id] => 18239606 [patent_doc_number] => 20230071917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => ENCAPSULATED ORGANIC LIGHT EMITTING DEVICE AND METHOD FOR FABRICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/669674 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669674
ENCAPSULATED ORGANIC LIGHT EMITTING DEVICE AND METHOD FOR FABRICATION THEREOF Feb 10, 2022 Pending
Array ( [id] => 19073242 [patent_doc_number] => 20240107668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 18/275930 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18275930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275930
SEMICONDUCTOR PACKAGE Feb 6, 2022 Pending
Array ( [id] => 17582959 [patent_doc_number] => 20220139814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => ELECTRONIC PACKAGE WITH PASSIVE COMPONENT BETWEEN SUBSTRATES [patent_app_type] => utility [patent_app_number] => 17/579186 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579186
Electronic package with passive component between substrates Jan 18, 2022 Issued
Array ( [id] => 17582959 [patent_doc_number] => 20220139814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => ELECTRONIC PACKAGE WITH PASSIVE COMPONENT BETWEEN SUBSTRATES [patent_app_type] => utility [patent_app_number] => 17/579186 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579186
Electronic package with passive component between substrates Jan 18, 2022 Issued
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