Search

Preston Smith

Examiner (ID: 9382, Phone: (571)270-7084 , Office: P/1792 )

Most Active Art Unit
1792
Art Unit(s)
1794, 1792, 1782
Total Applications
477
Issued Applications
155
Pending Applications
9
Abandoned Applications
312

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19437886 [patent_doc_number] => 20240306384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SEMICONDUCTOR DEVICES, NONVOLATILE MEMORY DEVICES INCLUDING THE SAME, ELECTRONIC SYSTEMS INCLUDING THE SAME, AND METHODS FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/664547 [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] => 13131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664547
SEMICONDUCTOR DEVICES, NONVOLATILE MEMORY DEVICES INCLUDING THE SAME, ELECTRONIC SYSTEMS INCLUDING THE SAME, AND METHODS FOR FABRICATING THE SAME May 14, 2024 Pending
Array ( [id] => 19335589 [patent_doc_number] => 20240250019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => Semiconductor Device and Method [patent_app_type] => utility [patent_app_number] => 18/598266 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11336 [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] => 18598266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598266
Semiconductor Device and Method Mar 6, 2024 Pending
Array ( [id] => 20305423 [patent_doc_number] => 12451423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => 3D virtual ground memory and manufacturing methods for same [patent_app_type] => utility [patent_app_number] => 18/412747 [patent_app_country] => US [patent_app_date] => 2024-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 67 [patent_no_of_words] => 12206 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412747
3D virtual ground memory and manufacturing methods for same Jan 14, 2024 Issued
Array ( [id] => 20044929 [patent_doc_number] => 20250183151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => MIM CAPACITOR DISPOSED IN MODIFIED DUAL DAMASCENE STRUCTURE AND FABRICATING METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 18/395760 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18395760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395760
MIM CAPACITOR DISPOSED IN MODIFIED DUAL DAMASCENE STRUCTURE AND FABRICATING METHOD OF THE SAME Dec 25, 2023 Pending
Array ( [id] => 19321685 [patent_doc_number] => 20240243232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => MICRO-LED DBR FABRICATION BY ELECTROCHEMICAL ETCHING [patent_app_type] => utility [patent_app_number] => 18/530849 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530849
MICRO-LED DBR FABRICATION BY ELECTROCHEMICAL ETCHING Dec 5, 2023 Pending
Array ( [id] => 18882858 [patent_doc_number] => 20240006227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SEMICONDUCTOR DEVICE WITH CONTACTS HAVING DIFFERENT DIMENSIONS AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/367056 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18367056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367056
SEMICONDUCTOR DEVICE WITH CONTACTS HAVING DIFFERENT DIMENSIONS AND METHOD FOR FABRICATING THE SAME Sep 11, 2023 Abandoned
Array ( [id] => 18815109 [patent_doc_number] => 20230389447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => STRUCTURE AND METHOD FOR MRAM DEVICES [patent_app_type] => utility [patent_app_number] => 18/446563 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9019 [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] => 18446563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446563
STRUCTURE AND METHOD FOR MRAM DEVICES Aug 8, 2023 Pending
Array ( [id] => 18812834 [patent_doc_number] => 20230387171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => DEEP TRENCH ISOLATION STRUCTURE IN A PIXEL SENSOR [patent_app_type] => utility [patent_app_number] => 18/364734 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364734
DEEP TRENCH ISOLATION STRUCTURE IN A PIXEL SENSOR Aug 2, 2023 Pending
Array ( [id] => 19437887 [patent_doc_number] => 20240306385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/346663 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346663 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346663
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE Jul 2, 2023 Pending
Array ( [id] => 18676852 [patent_doc_number] => 20230314485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => CURRENT SENSOR [patent_app_type] => utility [patent_app_number] => 18/327331 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327331
CURRENT SENSOR May 31, 2023 Pending
Array ( [id] => 19546709 [patent_doc_number] => 20240363745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => HIGH-FREQUENCY GROUP III-NITRIDE-BASED HIGH ELECTRON MOBILITY TRANSISTORS WITH HIGH-ALUMINUM CONCENTRATION BARRIERS AND RECESSED GATES [patent_app_type] => utility [patent_app_number] => 18/308386 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11856 [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] => 18308386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308386
HIGH-FREQUENCY GROUP III-NITRIDE-BASED HIGH ELECTRON MOBILITY TRANSISTORS WITH HIGH-ALUMINUM CONCENTRATION BARRIERS AND RECESSED GATES Apr 26, 2023 Pending
Array ( [id] => 18531555 [patent_doc_number] => 20230236627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/192919 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192919
DISPLAY PANEL Mar 29, 2023 Pending
Array ( [id] => 18680079 [patent_doc_number] => 20230317737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/126814 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126814
DISPLAY DEVICE Mar 26, 2023 Issued
Array ( [id] => 18943701 [patent_doc_number] => 20240038840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/125870 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125870
SEMICONDUCTOR DEVICE Mar 23, 2023 Pending
Array ( [id] => 18661217 [patent_doc_number] => 20230307230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, RECORDING MEDIUM, AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/186699 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186699
METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, RECORDING MEDIUM, AND SUBSTRATE PROCESSING APPARATUS Mar 19, 2023 Pending
Array ( [id] => 19452935 [patent_doc_number] => 20240313065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SEMICONDUCTOR DEVICE STRUCTURE WITH CONTACT STRUCTURE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/185558 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18185558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185558
SEMICONDUCTOR DEVICE STRUCTURE WITH CONTACT STRUCTURE AND METHOD FOR FORMING THE SAME Mar 16, 2023 Pending
Array ( [id] => 19023250 [patent_doc_number] => 20240079421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/186115 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186115
IMAGE SENSOR Mar 16, 2023 Pending
Array ( [id] => 18555261 [patent_doc_number] => 20230253278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => SEMICONDUCTOR MODULE WITH INTEGRATED CURRENT SENSOR [patent_app_type] => utility [patent_app_number] => 18/166361 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18166361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166361
SEMICONDUCTOR MODULE WITH INTEGRATED CURRENT SENSOR Feb 7, 2023 Pending
Array ( [id] => 18631925 [patent_doc_number] => 20230290830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SEMICONDUCTOR FIELD-EFFECT TRANSISTOR, POWER AMPLIFIER COMPRISING THE SAME AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/162189 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162189
SEMICONDUCTOR FIELD-EFFECT TRANSISTOR, POWER AMPLIFIER COMPRISING THE SAME AND MANUFACTURING METHOD THEREOF Jan 30, 2023 Pending
Array ( [id] => 18789483 [patent_doc_number] => 20230378155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/156494 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156494
SEMICONDUCTOR DEVICE Jan 18, 2023 Pending
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