Search

Elizabeth Houston

Supervisory Patent Examiner (ID: 14219, Phone: (571)272-7134 , Office: P/3731 )

Most Active Art Unit
3731
Art Unit(s)
3773, 3731, 3771, 3753
Total Applications
616
Issued Applications
244
Pending Applications
23
Abandoned Applications
359

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20283840 [patent_doc_number] => 20250309082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => Through Package Vertical Interconnect and Method of Making Same [patent_app_type] => utility [patent_app_number] => 19/238914 [patent_app_country] => US [patent_app_date] => 2025-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19238914 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/238914
Through Package Vertical Interconnect and Method of Making Same Jun 15, 2025 Pending
Array ( [id] => 20146770 [patent_doc_number] => 12381117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Through-dielectric-vias (TDVs) for 3D integrated circuits in silicon [patent_app_type] => utility [patent_app_number] => 18/792267 [patent_app_country] => US [patent_app_date] => 2024-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18792267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/792267
Through-dielectric-vias (TDVs) for 3D integrated circuits in silicon Jul 31, 2024 Issued
Array ( [id] => 19546503 [patent_doc_number] => 20240363539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SEMICONDUCTOR DEVICE HAVING CONTACT PLUG CONNECTED TO GATE STRUCTURE ON PMOS REGION [patent_app_type] => utility [patent_app_number] => 18/764355 [patent_app_country] => US [patent_app_date] => 2024-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764355
Semiconductor device having contact plug connected to gate structure on PMOS region Jul 3, 2024 Issued
Array ( [id] => 19532041 [patent_doc_number] => 20240355943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => ELECTRONIC IMAGING DETECTOR WITH THERMAL CONDUCTION LAYER [patent_app_type] => utility [patent_app_number] => 18/761587 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761587 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761587
ELECTRONIC IMAGING DETECTOR WITH THERMAL CONDUCTION LAYER Jul 1, 2024 Pending
Array ( [id] => 19515860 [patent_doc_number] => 20240347546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => METHOD OF FORMING SEMICONDUCTOR DEVICE HAVING SEGMENTED INTERCONNECT [patent_app_type] => utility [patent_app_number] => 18/755041 [patent_app_country] => US [patent_app_date] => 2024-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18755041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/755041
Method of forming semiconductor device having segmented interconnect Jun 25, 2024 Issued
Array ( [id] => 19420941 [patent_doc_number] => 20240297065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => CURVED SEMICONDUCTOR DIE SYSTEMS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/661094 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18661094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661094
Curved semiconductor die systems and related methods May 9, 2024 Issued
Array ( [id] => 19421111 [patent_doc_number] => 20240297235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => AIR SPACERS AROUND CONTACT PLUGS AND METHOD FORMING SAME [patent_app_type] => utility [patent_app_number] => 18/658521 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18658521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658521
Air spacers around contact plugs and method forming same May 7, 2024 Issued
Array ( [id] => 19420670 [patent_doc_number] => 20240296794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => ORGANIC LIGHT-EMITTING DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/658590 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658590
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS May 7, 2024 Pending
Array ( [id] => 19420975 [patent_doc_number] => 20240297099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SELF-ALIGNED CONTACT OPENINGS FOR BACKSIDE THROUGH SUBSTRATE VIAS [patent_app_type] => utility [patent_app_number] => 18/648132 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18648132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648132
SELF-ALIGNED CONTACT OPENINGS FOR BACKSIDE THROUGH SUBSTRATE VIAS Apr 25, 2024 Pending
Array ( [id] => 19888343 [patent_doc_number] => 12274092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Resistance measuring structures of stacked devices [patent_app_type] => utility [patent_app_number] => 18/406345 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4355 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406345
Resistance measuring structures of stacked devices Jan 7, 2024 Issued
Array ( [id] => 20457511 [patent_doc_number] => 12520583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Stacking nanosheet transistors with an intermediate gate structure absent [patent_app_type] => utility [patent_app_number] => 18/404815 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 39 [patent_no_of_words] => 4298 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18404815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404815
Stacking nanosheet transistors with an intermediate gate structure absent Jan 3, 2024 Issued
Array ( [id] => 20111585 [patent_doc_number] => 12362321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Semiconductor package [patent_app_type] => utility [patent_app_number] => 18/398194 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 41 [patent_no_of_words] => 8567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398194
Semiconductor package Dec 27, 2023 Issued
Array ( [id] => 19335612 [patent_doc_number] => 20240250042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SEMICONDUCTOR DEVICE PACKAGE ASSEMBLIES WITH DIRECT LEADFRAME ATTACHMENT [patent_app_type] => utility [patent_app_number] => 18/390928 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390928
Semiconductor device package assemblies with direct leadframe attachment Dec 19, 2023 Issued
Array ( [id] => 19038330 [patent_doc_number] => 20240088145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => INTEGRATED CIRCUITS WITH GATE CUT FEATURES [patent_app_type] => utility [patent_app_number] => 18/519263 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519263 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519263
Integrated circuits with gate cut features Nov 26, 2023 Issued
Array ( [id] => 20418336 [patent_doc_number] => 12501640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Semiconductor device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/518190 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 3971 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518190
Semiconductor device and manufacturing method thereof Nov 21, 2023 Issued
Array ( [id] => 19038288 [patent_doc_number] => 20240088103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => 3D TRENCH CAPACITOR FOR INTEGRATED PASSIVE DEVICES [patent_app_type] => utility [patent_app_number] => 18/512092 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512092
3D trench capacitor for integrated passive devices Nov 16, 2023 Issued
Array ( [id] => 19741272 [patent_doc_number] => 12218118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 18/508255 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6312 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508255 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508255
Electronic device Nov 13, 2023 Issued
Array ( [id] => 19023186 [patent_doc_number] => 20240079357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => POST PASSIVATION INTERCONNECT [patent_app_type] => utility [patent_app_number] => 18/507817 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6721 [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] => 18507817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507817
POST PASSIVATION INTERCONNECT Nov 12, 2023 Pending
Array ( [id] => 19007873 [patent_doc_number] => 20240071944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => CHIP FABRICATION METHOD AND PRODUCT [patent_app_type] => utility [patent_app_number] => 18/503673 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5982 [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] => 18503673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503673
Chip fabrication method and product including raised and recessed alignment structures Nov 6, 2023 Issued
Array ( [id] => 18991154 [patent_doc_number] => 20240063123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => THROUGH SILICON BURIED POWER RAIL IMPLEMENTED BACKSIDE POWER DISTRIBUTION NETWORK SEMICONDUCTOR ARCHITECTURE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/386497 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386497
Through silicon buried power rail implemented backside power distribution network semiconductor architecture and method of manufacturing the same Nov 1, 2023 Issued
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