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Khaja Ahmad

Examiner (ID: 9025, Phone: (571)270-7991 , Office: P/2813 )

Most Active Art Unit
2813
Art Unit(s)
2813
Total Applications
1286
Issued Applications
1013
Pending Applications
110
Abandoned Applications
201

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19071465 [patent_doc_number] => 20240105891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => METHOD OF MANUFACTURING LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/471293 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471293
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE AND LIGHT EMITTING DEVICE Sep 20, 2023 Pending
Array ( [id] => 19868324 [patent_doc_number] => 20250107110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => CAPACITOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/471292 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471292
CAPACITOR STRUCTURE Sep 20, 2023 Pending
Array ( [id] => 19366068 [patent_doc_number] => 20240268102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/471583 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15107 [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] => 18471583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471583
SEMICONDUCTOR DEVICE AND A METHOD OF MANUFACTURING THE SAME Sep 20, 2023 Pending
Array ( [id] => 19728620 [patent_doc_number] => 20250031371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/470428 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18470428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470428
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Sep 19, 2023 Pending
Array ( [id] => 19071037 [patent_doc_number] => 20240105463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING APPARATUS, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/471034 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471034
METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING APPARATUS, AND RECORDING MEDIUM Sep 19, 2023 Pending
Array ( [id] => 19850744 [patent_doc_number] => 20250096095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => Semiconductor Device and Methods of Making and Using Dummy Vias to Reduce Short-Circuits Between Solder Bumps [patent_app_type] => utility [patent_app_number] => 18/468957 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468957
Semiconductor Device and Methods of Making and Using Dummy Vias to Reduce Short-Circuits Between Solder Bumps Sep 17, 2023 Pending
Array ( [id] => 19054714 [patent_doc_number] => 20240096683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => APPARATUS FOR PROCESSING OF SINGULATED DIES AND METHODS FOR USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/368971 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368971
Apparatus for processing of singulated dies and methods for using the same Sep 14, 2023 Issued
Array ( [id] => 18862167 [patent_doc_number] => 20230416603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SEMICONDUCTOR NANOPARTICLES AND METHOD OF PRODUCING SEMICONDUCTOR NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 18/464517 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464517
Semiconductor nanoparticles and method of producing semiconductor nanoparticles Sep 10, 2023 Issued
Array ( [id] => 18865991 [patent_doc_number] => 20230420428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/464169 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 280189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18464169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464169
Semiconductor device Sep 7, 2023 Issued
Array ( [id] => 18866100 [patent_doc_number] => 20230420537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => FIELD EFFECT TRANSISTOR, PREPARATION METHOD THEREOF, AND SWITCH CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/463417 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18463417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463417
FIELD EFFECT TRANSISTOR, PREPARATION METHOD THEREOF, AND SWITCH CIRCUIT Sep 7, 2023 Pending
Array ( [id] => 19468201 [patent_doc_number] => 20240321871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/243646 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18243646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243646
Semiconductor device Sep 6, 2023 Issued
Array ( [id] => 20748507 [patent_doc_number] => 12648450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Semiconductor device, method of forming the same and method of measuring the same [patent_app_type] => utility [patent_app_number] => 18/242513 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 1129 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242513
Semiconductor device, method of forming the same and method of measuring the same Sep 4, 2023 Issued
Array ( [id] => 19575221 [patent_doc_number] => 20240379513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 18/240685 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240685
CIRCUIT BOARD Aug 30, 2023 Pending
Array ( [id] => 19823364 [patent_doc_number] => 20250081571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => MULTI-CHANNEL STACK NANOWIRE [patent_app_type] => utility [patent_app_number] => 18/238594 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238594
MULTI-CHANNEL STACK NANOWIRE Aug 27, 2023 Pending
Array ( [id] => 19595619 [patent_doc_number] => 12153460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Power measurement in a two-wire load control device [patent_app_type] => utility [patent_app_number] => 18/454938 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 23 [patent_no_of_words] => 9905 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454938
Power measurement in a two-wire load control device Aug 23, 2023 Issued
Array ( [id] => 20900675 [patent_doc_number] => 12707956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-11 [patent_title] => Memory device having backside power vias [patent_app_type] => utility [patent_app_number] => 18/454963 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 6419 [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] => 18454963 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454963
MEMORY DEVICE HAVING BACKSIDE POWER VIAS Aug 23, 2023 Pending
Array ( [id] => 18812951 [patent_doc_number] => 20230387288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => NITRIDE SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/450233 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450233
Nitride semiconductor device Aug 14, 2023 Issued
Array ( [id] => 19533888 [patent_doc_number] => 20240357790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => TWO-PORT SRAM CELL STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/446659 [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] => 6962 [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] => 18446659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446659
Two-port SRAM cell structure Aug 8, 2023 Issued
Array ( [id] => 20484033 [patent_doc_number] => 12532512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Semiconductor device including oxide semiconductor and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 18/363736 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 1109 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363736
Semiconductor device including oxide semiconductor and method for fabricating the same Aug 1, 2023 Issued
Array ( [id] => 20776455 [patent_doc_number] => 12660147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Stackable memory devices with vertical channels and methods of manufacturing thereof [patent_app_type] => utility [patent_app_number] => 18/362212 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 78 [patent_no_of_words] => 7434 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18362212 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362212
Stackable memory devices with vertical channels and methods of manufacturing thereof Jul 30, 2023 Issued
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