Search

Andre C. Stevenson

Examiner (ID: 7041, Phone: (571)272-1683 , Office: P/2816 )

Most Active Art Unit
2812
Art Unit(s)
2817, 2816, 2812, 2899
Total Applications
1766
Issued Applications
1549
Pending Applications
118
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17870875 [patent_doc_number] => 20220293612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SEMICONDUCTOR DEVICE HAVING STI REGION [patent_app_type] => utility [patent_app_number] => 17/202146 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202146
Semiconductor device having STI region Mar 14, 2021 Issued
Array ( [id] => 17870888 [patent_doc_number] => 20220293625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => METHODS OF FORMING MICROELECTRONIC DEVICES WITH NITROGEN-RICH INSULATIVE STRUCTURES, AND RELATED MICROELECTRONIC DEVICES, MEMORY DEVICES, AND ELECTRONIC SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/200169 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17200169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/200169
Microelectronic devices with nitrogen-rich insulative structures Mar 11, 2021 Issued
Array ( [id] => 18585911 [patent_doc_number] => 20230268175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => METHOD FOR FORMING THERMAL OXIDE FILM ON SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/922506 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17922506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922506
Method for forming thermal oxide film on semiconductor substrate Mar 9, 2021 Issued
Array ( [id] => 17085451 [patent_doc_number] => 20210280458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => SEMICONDUCTOR DEVICE AND FORMATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/249540 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/249540
Semiconductor device and formation method thereof Mar 3, 2021 Issued
Array ( [id] => 19108627 [patent_doc_number] => 11961741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Method for fabricating layer structure having target topological profile [patent_app_type] => utility [patent_app_number] => 17/192865 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 30 [patent_no_of_words] => 14694 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192865
Method for fabricating layer structure having target topological profile Mar 3, 2021 Issued
Array ( [id] => 17737960 [patent_doc_number] => 20220223422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => Surface Oxidation Control of Metal Gates Using Capping Layer [patent_app_type] => utility [patent_app_number] => 17/191105 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191105
Surface oxidation control of metal gates using capping layer Mar 2, 2021 Issued
Array ( [id] => 18348708 [patent_doc_number] => 20230136819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => CONTROL OF WAFER BOW DURING INTEGRATED CIRCUIT PROCESSING [patent_app_type] => utility [patent_app_number] => 17/905321 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905321
CONTROL OF WAFER BOW DURING INTEGRATED CIRCUIT PROCESSING Feb 28, 2021 Pending
Array ( [id] => 16902653 [patent_doc_number] => 20210181569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => MANUFACTURING METHOD FOR LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/187945 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17187945 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/187945
Manufacturing method for liquid crystal display device Feb 28, 2021 Issued
Array ( [id] => 17795802 [patent_doc_number] => 20220254894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => ELECTRONIC DEVICE INCLUDING A GATE STRUCTURE AND A PROCESS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/172243 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172243
Electronic device including a gate structure and a process of forming the same Feb 9, 2021 Issued
Array ( [id] => 17025648 [patent_doc_number] => 20210249520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => MULTIPLE GATE SIDEWALL SPACER WIDTHS [patent_app_type] => utility [patent_app_number] => 17/168430 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17168430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/168430
MULTIPLE GATE SIDEWALL SPACER WIDTHS Feb 4, 2021 Abandoned
Array ( [id] => 16951814 [patent_doc_number] => 20210210506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => VERTICAL THIN-FILM TRANSISTOR AND APPLICATION AS BIT-LINE CONNECTOR FOR 3-DIMENSIONAL MEMORY ARRAYS [patent_app_type] => utility [patent_app_number] => 17/161504 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161504
Vertical thin-film transistor and application as bit-line connector for 3-dimensional memory arrays Jan 27, 2021 Issued
Array ( [id] => 19138154 [patent_doc_number] => 11973130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Method of forming asymmetric differential spacers for optimized MOSFET performance and optimized MOSFET and SONOS co-integration [patent_app_type] => utility [patent_app_number] => 17/159319 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 5121 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159319
Method of forming asymmetric differential spacers for optimized MOSFET performance and optimized MOSFET and SONOS co-integration Jan 26, 2021 Issued
Array ( [id] => 17417138 [patent_doc_number] => 20220052042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => FIN HEIGHT AND STI DEPTH FOR PERFORMANCE IMPROVEMENT IN SEMICONDUCTOR DEVICES HAVING HIGH-MOBILITY P-CHANNEL TRANSISTORS [patent_app_type] => utility [patent_app_number] => 17/158522 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17158522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/158522
Fin height and STI depth for performance improvement in semiconductor devices having high-mobility p-channel transistors Jan 25, 2021 Issued
Array ( [id] => 16827727 [patent_doc_number] => 20210143020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => DOUBLE PATTERNING METHOD [patent_app_type] => utility [patent_app_number] => 17/152839 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152839
Double patterning method Jan 19, 2021 Issued
Array ( [id] => 16981406 [patent_doc_number] => 20210225643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => METHOD FOR DEPOSITION OF SILICON NITRIDE LAYER USING PRETREATMENT, STRUCTURE FORMED USING THE METHOD, AND SYSTEM FOR PERFORMING THE METHOD [patent_app_type] => utility [patent_app_number] => 17/152592 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152592
METHOD FOR DEPOSITION OF SILICON NITRIDE LAYER USING PRETREATMENT, STRUCTURE FORMED USING THE METHOD, AND SYSTEM FOR PERFORMING THE METHOD Jan 18, 2021 Pending
Array ( [id] => 17417280 [patent_doc_number] => 20220052184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => Profile Control In Forming Epitaxy Regions for Transistors [patent_app_type] => utility [patent_app_number] => 17/148220 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148220
Profile control in forming epitaxy regions for transistors Jan 12, 2021 Issued
Array ( [id] => 17723326 [patent_doc_number] => 20220216048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => DOPED SILICON NITRIDE FOR 3D NAND [patent_app_type] => utility [patent_app_number] => 17/142641 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8563 [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] => 17142641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142641
DOPED SILICON NITRIDE FOR 3D NAND Jan 5, 2021 Pending
Array ( [id] => 17477683 [patent_doc_number] => 20220085187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => VOID ELIMINATION FOR GAP-FILLING IN HIGH-ASPECT RATIO TRENCHES [patent_app_type] => utility [patent_app_number] => 17/140897 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140897
Void elimination for gap-filling in high-aspect ratio trenches Jan 3, 2021 Issued
Array ( [id] => 20113409 [patent_doc_number] => 12364166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Magnetization rotational element, magnetoresistance effect element, and magnetic memory [patent_app_type] => utility [patent_app_number] => 17/137565 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4690 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137565
Magnetization rotational element, magnetoresistance effect element, and magnetic memory Dec 29, 2020 Issued
Array ( [id] => 18061993 [patent_doc_number] => 20220393080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => Composite Wavelength Converter [patent_app_type] => utility [patent_app_number] => 17/775772 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775772 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775772
Composite wavelength converter Nov 30, 2020 Issued
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